www.masterclass.com Open in urlscan Pro
2606:4700::6812:9e42 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://kasterclass.com/
Effective URL:
https://www.masterclass.com/
Submission: On March 01 via api (March 1st 2023, 3:18:56 am UTC) from US — Scanned from US

Summary HTTP 270 Redirects Links 22 Behaviour Indicators

Summary

This website contacted 75 IPs in 6 countries across 74 domains to perform 270 HTTP transactions. The main IP is 2606:4700::6812:9e42, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.masterclass.com. The Cisco Umbrella rank of the primary domain is 70288.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on June 5th 2022. Valid for: a year.

This is the only time www.masterclass.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	136.243.255.72 136.243.255.72	24940 (HETZNER-AS) (HETZNER-AS)
1 1	136.243.255.89 136.243.255.89	24940 (HETZNER-AS) (HETZNER-AS)
1 1	2606:4700::68... 2606:4700::6812:9d42	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 117	2606:4700::68... 2606:4700::6812:9e42	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	151.101.2.217 151.101.2.217	54113 (FASTLY) (FASTLY)
14	13.224.207.4 13.224.207.4	16509 (AMAZON-02) (AMAZON-02)
1	52.85.61.67 52.85.61.67	16509 (AMAZON-02) (AMAZON-02)
1	18.164.115.48 18.164.115.48	16509 (AMAZON-02) (AMAZON-02)
3	2607:f8b0:400... 2607:f8b0:4006:80e::2008	15169 (GOOGLE) (GOOGLE)
4	2607:f8b0:400... 2607:f8b0:4006:81c::200e	15169 (GOOGLE) (GOOGLE)
3	2a03:2880:f01... 2a03:2880:f012:8:face:b00c:0:1	32934 (FACEBOOK) (FACEBOOK)
4	2620:1ec:c11:... 2620:1ec:c11::200	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	2600:141b:13:... 2600:141b:13::17d7:82bb	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
8	52.35.110.192 52.35.110.192	16509 (AMAZON-02) (AMAZON-02)
3	35.161.28.31 35.161.28.31	16509 (AMAZON-02) (AMAZON-02)
1	2607:f8b0:400... 2607:f8b0:4004:c08::9d	15169 (GOOGLE) (GOOGLE)
2	2600:9000:21e... 2600:9000:21ec:200:2:53b2:240:93a1	16509 (AMAZON-02) (AMAZON-02)
9 10	2620:1ec:21::14 2620:1ec:21::14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
4	13.107.42.14 13.107.42.14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
3	2600:9000:21e... 2600:9000:21ec:ac00:17:3f5c:f800:21	16509 (AMAZON-02) (AMAZON-02)
1 3	142.251.32.102 142.251.32.102	15169 (GOOGLE) (GOOGLE)
2	142.250.81.226 142.250.81.226	15169 (GOOGLE) (GOOGLE)
1	35.186.249.72 35.186.249.72	15169 (GOOGLE) (GOOGLE)
1	13.249.37.223 13.249.37.223	16509 (AMAZON-02) (AMAZON-02)
1	2620:100:a001::f 2620:100:a001::f	19750 (AS-CRITEO) (AS-CRITEO)
1 1	54.226.37.144 54.226.37.144	14618 (AMAZON-AES) (AMAZON-AES)
1 2	54.235.93.128 54.235.93.128	14618 (AMAZON-AES) (AMAZON-AES)
2 3	2607:f8b0:400... 2607:f8b0:4006:81f::2002	15169 (GOOGLE) (GOOGLE)
1	2a04:4e42:200... 2a04:4e42:200::396	54113 (FASTLY) (FASTLY)
4	2607:f8b0:400... 2607:f8b0:4006:823::2004	15169 (GOOGLE) (GOOGLE)
1 1	2607:f8b0:400... 2607:f8b0:4006:823::2002	15169 (GOOGLE) (GOOGLE)
1 31	52.46.155.104 52.46.155.104	16509 (AMAZON-02) (AMAZON-02)
1	23.54.68.184 23.54.68.184	16625 (AKAMAI-AS) (AKAMAI-AS)
4 5	2620:100:a001::c 2620:100:a001::c	19750 (AS-CRITEO) (AS-CRITEO)
3	2a03:2880:f11... 2a03:2880:f112:182:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
1 2	52.73.24.8 52.73.24.8	14618 (AMAZON-AES) (AMAZON-AES)
1	54.210.54.178 54.210.54.178	14618 (AMAZON-AES) (AMAZON-AES)
1	151.101.129.140 151.101.129.140	54113 (FASTLY) (FASTLY)
1	44.241.64.34 44.241.64.34	16509 (AMAZON-02) (AMAZON-02)
1	13.33.81.14 13.33.81.14	16509 (AMAZON-02) (AMAZON-02)
1	2600:9000:21e... 2600:9000:21ea:9800:3:760:2800:21	16509 (AMAZON-02) (AMAZON-02)
1	2600:9000:24f... 2600:9000:24f0:d600:17:f683:1d40:21	16509 (AMAZON-02) (AMAZON-02)
2	143.204.138.162 143.204.138.162	16509 (AMAZON-02) (AMAZON-02)
1 2	52.55.107.27 52.55.107.27	14618 (AMAZON-AES) (AMAZON-AES)
1	74.119.119.139 74.119.119.139	19750 (AS-CRITEO) (AS-CRITEO)
3 4	68.67.179.153 68.67.179.153	29990 (ASN-APPNEX) (ASN-APPNEX)
1	151.101.194.137 151.101.194.137	54113 (FASTLY) (FASTLY)
3	74.119.119.150 74.119.119.150	19750 (AS-CRITEO) (AS-CRITEO)
3 6	35.71.131.137 35.71.131.137	16509 (AMAZON-02) (AMAZON-02)
1	151.101.66.217 151.101.66.217	54113 (FASTLY) (FASTLY)
2	162.247.241.2 162.247.241.2	23467 (NEWRELIC-...) (NEWRELIC-AS-1)
1 2	13.225.214.84 13.225.214.84	16509 (AMAZON-02) (AMAZON-02)
3 4	35.211.178.172 35.211.178.172	19527 (GOOGLE-2) (GOOGLE-2)
1 2	23.209.185.70 23.209.185.70	16625 (AKAMAI-AS) (AKAMAI-AS)
2 2	54.84.143.228 54.84.143.228	14618 (AMAZON-AES) (AMAZON-AES)
1 1	2600:1f18:612... 2600:1f18:612b:4264:e300:4af3:2fab:c142	14618 (AMAZON-AES) (AMAZON-AES)
1 1	76.13.32.147 76.13.32.147	26101 (YAHOO-BF1) (YAHOO-BF1)
3 5	52.45.33.138 52.45.33.138	14618 (AMAZON-AES) (AMAZON-AES)
1 1	63.251.28.234 63.251.28.234	26558 (FREEWHEEL) (FREEWHEEL)
1 1	13.35.97.222 13.35.97.222	16509 (AMAZON-02) (AMAZON-02)
2 3	174.129.2.117 174.129.2.117	14618 (AMAZON-AES) (AMAZON-AES)
1	52.204.90.136 52.204.90.136	14618 (AMAZON-AES) (AMAZON-AES)
1 1	52.44.178.153 52.44.178.153	14618 (AMAZON-AES) (AMAZON-AES)
3 4	50.17.75.71 50.17.75.71	14618 (AMAZON-AES) (AMAZON-AES)
1 1	35.190.90.30 35.190.90.30	15169 (GOOGLE) (GOOGLE)
2 2	185.167.164.37 185.167.164.37	198622 (ADFORM) (ADFORM)
2 2	192.35.249.137 192.35.249.137	11742 (SPOTX-IAD) (SPOTX-IAD)
1 1	3.138.59.180 3.138.59.180	16509 (AMAZON-02) (AMAZON-02)
1 1	3.138.38.83 3.138.38.83	16509 (AMAZON-02) (AMAZON-02)
3 3	142.251.40.162 142.251.40.162	15169 (GOOGLE) (GOOGLE)
2 2	13.33.60.9 13.33.60.9	16509 (AMAZON-02) (AMAZON-02)
2 2	35.244.159.8 35.244.159.8	15169 (GOOGLE) (GOOGLE)
1 1	192.40.39.223 192.40.39.223	27381 (CASALE-MEDIA) (CASALE-MEDIA)
2 2	50.57.31.206 50.57.31.206	19994 (RACKSPACE) (RACKSPACE)
2 3	8.43.72.98 8.43.72.98	26667 (RUBICONPR...) (RUBICONPROJECT)
2 2	50.16.197.56 50.16.197.56	14618 (AMAZON-AES) (AMAZON-AES)
1 1	104.200.30.45 104.200.30.45	63949 (AKAMAI-AP...) (AKAMAI-AP Akamai Technologies)
1 1	151.101.2.132 151.101.2.132	54113 (FASTLY) (FASTLY)
1 1	104.36.115.113 104.36.115.113	62713 (AS-PUBMATIC) (AS-PUBMATIC)
1 2	141.226.224.48 141.226.224.48	200478 (TABOOLA-AS) (TABOOLA-AS)
1 2	68.67.181.211 68.67.181.211	29990 (ASN-APPNEX) (ASN-APPNEX)
2 3	52.2.217.221 52.2.217.221	14618 (AMAZON-AES) (AMAZON-AES)
1	104.76.104.25 104.76.104.25	16625 (AKAMAI-AS) (AKAMAI-AS)
1	18.213.155.241 18.213.155.241	14618 (AMAZON-AES) (AMAZON-AES)
1	199.187.193.202 199.187.193.202	47043 (SMARTADSE...) (SMARTADSERVER)
1	23.200.197.46 23.200.197.46	16625 (AKAMAI-AS) (AKAMAI-AS)
1 2	35.71.139.29 35.71.139.29	16509 (AMAZON-02) (AMAZON-02)
1	202.241.208.53 202.241.208.53	4694 (IDCF IDC ...) (IDCF IDC Frontier Inc.)
1	195.244.31.10 195.244.31.10	63140 (IGUANA-WO...) (IGUANA-WORLDWIDE)
1 2	104.18.25.185 104.18.25.185	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	34.117.157.22 34.117.157.22	396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM)
2 2	18.213.140.229 18.213.140.229	14618 (AMAZON-AES) (AMAZON-AES)
1	2600:1f18:ed:... 2600:1f18:ed:550f:d48:f65d:a04a:3bfb	14618 (AMAZON-AES) (AMAZON-AES)
1	54.197.149.107 54.197.149.107	14618 (AMAZON-AES) (AMAZON-AES)
1	54.211.101.186 54.211.101.186	14618 (AMAZON-AES) (AMAZON-AES)
1	64.202.112.255 64.202.112.255	22075 (AS-OUTBRAIN) (AS-OUTBRAIN)
1	8.28.7.83 8.28.7.83	62713 (AS-PUBMATIC) (AS-PUBMATIC)
1	44.206.137.207 44.206.137.207	14618 (AMAZON-AES) (AMAZON-AES)
1 2	2600:9000:220... 2600:9000:2209:c800:1b:5138:8a40:93a1	16509 (AMAZON-02) (AMAZON-02)
1	34.111.113.62 34.111.113.62	396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM)
270	75

1 136.243.255.72 (Germany) 1 redirects

ASN24940 (HETZNER-AS, DE)
PTR: static.72.255.243.136.clients.your-server.de

kasterclass.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 136.243.255.89 (Germany) 1 redirects

ASN24940 (HETZNER-AS, DE)
PTR: static.89.255.243.136.clients.your-server.de

136.243.255.89	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6812:9d42 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

masterclass.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

117 2606:4700::6812:9e42 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

masterclass.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
www.masterclass.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.2.217 (United States)

ASN54113 (FASTLY, US)

cdn.speedcurve.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

14 13.224.207.4 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-224-207-4.phl50.r.cloudfront.net

cdn.segment.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.85.61.67 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-52-85-61-67.ewr53.r.cloudfront.net

public.profitwell.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.164.115.48 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-164-115-48.jfk50.r.cloudfront.net

cdn.amplitude.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2607:f8b0:4006:80e::2008 (Nutley, United States)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2607:f8b0:4006:81c::200e (Nutley, United States)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a03:2880:f012:8:face:b00c:0:1 (Secaucus, United States)

ASN32934 (FACEBOOK, US)

connect.facebook.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2620:1ec:c11::200 (United States)

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

bat.bing.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
c.bing.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:141b:13::17d7:82bb (New York, United States)

ASN20940 (AKAMAI-ASN1, NL)

snap.licdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

8 52.35.110.192 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-35-110-192.us-west-2.compute.amazonaws.com

api.segment.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 35.161.28.31 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-35-161-28-31.us-west-2.compute.amazonaws.com

api.amplitude.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2607:f8b0:4004:c08::9d (Ashburn, United States)

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2600:9000:21ec:200:2:53b2:240:93a1 (United States)

ASN16509 (AMAZON-02, US)

cdn.linkedin.oribi.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

10 2620:1ec:21::14 (United States) 9 redirects

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

px.ads.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
www.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 13.107.42.14 (United States)

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

px4.ads.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2600:9000:21ec:ac00:17:3f5c:f800:21 (United States)

ASN16509 (AMAZON-02, US)

d2hrivdxn8ekm8.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 142.251.32.102 (United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: lga25s77-in-f6.1e100.net

10175748.fls.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 142.250.81.226 (Glen Cove, United States)

ASN15169 (GOOGLE, US)
PTR: lga25s74-in-f2.1e100.net

www.googleadservices.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 35.186.249.72 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 72.249.186.35.bc.googleusercontent.com

utt.impactcdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.249.37.223 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-249-37-223.iad89.r.cloudfront.net

c.amazon-adsystem.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2620:100:a001::f (United States)

ASN19750 (AS-CRITEO, US)

dynamic.criteo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 54.226.37.144 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-226-37-144.compute-1.amazonaws.com

pixel.pointmediatracker.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 54.235.93.128 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-235-93-128.compute-1.amazonaws.com

cnv.event.prod.bidr.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2607:f8b0:4006:81f::2002 (Nutley, United States) 2 redirects

ASN15169 (GOOGLE, US)

googleads.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a04:4e42:200::396 (United States)

ASN54113 (FASTLY, US)

www.redditstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2607:f8b0:4006:823::2004 (Nutley, United States)

ASN15169 (GOOGLE, US)

www.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2607:f8b0:4006:823::2002 (Nutley, United States) 1 redirects

ASN15169 (GOOGLE, US)

adservice.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

31 52.46.155.104 (Ashburn, United States) 1 redirects

ASN16509 (AMAZON-02, US)

s.amazon-adsystem.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 23.54.68.184 (Piscataway, United States)

ASN16625 (AKAMAI-AS, US)
PTR: a23-54-68-184.deploy.static.akamaitechnologies.com

acdn.adnxs.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2620:100:a001::c (United States) 4 redirects

ASN19750 (AS-CRITEO, US)

gum.criteo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a03:2880:f112:182:face:b00c:0:25de (Secaucus, United States)

ASN32934 (FACEBOOK, US)

www.facebook.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 52.73.24.8 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-73-24-8.compute-1.amazonaws.com

trkn.us	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 54.210.54.178 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-210-54-178.compute-1.amazonaws.com

data.adxcel-ec2.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.129.140 (United States)

ASN54113 (FASTLY, US)

alb.reddit.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 44.241.64.34 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-44-241-64-34.us-west-2.compute.amazonaws.com

gw.linkedin.oribi.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.33.81.14 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-33-81-14.ewr52.r.cloudfront.net

dvqigh9b7wa32.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:21ea:9800:3:760:2800:21 (United States)

ASN16509 (AMAZON-02, US)

d330aiyvva2oww.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:24f0:d600:17:f683:1d40:21 (United States)

ASN16509 (AMAZON-02, US)

d1lu3pmaz2ilpx.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 143.204.138.162 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-138-162.ewr52.r.cloudfront.net

js.adsrvr.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 52.55.107.27 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-55-107-27.compute-1.amazonaws.com

segment.prod.bidr.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 74.119.119.139 (United States)

ASN19750 (AS-CRITEO, US)

mug.criteo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 68.67.179.153 (North Bergen, United States) 3 redirects

ASN29990 (ASN-APPNEX, US)
PTR: 570.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net

ib.adnxs.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.194.137 (United States)

ASN54113 (FASTLY, US)

js-agent.newrelic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 74.119.119.150 (United States)

ASN19750 (AS-CRITEO, US)

sslwidget.criteo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
dis.criteo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 35.71.131.137 (United States) 3 redirects

ASN16509 (AMAZON-02, US)
PTR: a6370ebea231e0c9a.awsglobalaccelerator.com

insight.adsrvr.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
match.adsrvr.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.66.217 (United States)

ASN54113 (FASTLY, US)

lux.speedcurve.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 162.247.241.2 (Apex, United States)

ASN23467 (NEWRELIC-AS-1, US)

bam-cell.nr-data.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 13.225.214.84 (United States) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: server-13-225-214-84.ewr50.r.cloudfront.net

aa.agkn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 35.211.178.172 (North Charleston, United States) 3 redirects

ASN19527 (GOOGLE-2, US)
PTR: 172.178.211.35.bc.googleusercontent.com

x.bidswitch.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 23.209.185.70 (Secaucus, United States) 1 redirects

ASN16625 (AKAMAI-AS, US)
PTR: a23-209-185-70.deploy.static.akamaitechnologies.com

tags.bluekai.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 54.84.143.228 (Ashburn, United States) 2 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-84-143-228.compute-1.amazonaws.com

t.myvisualiq.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:1f18:612b:4264:e300:4af3:2fab:c142 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)

amazon.partners.tremorhub.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 76.13.32.147 (Lockport, United States) 1 redirects

ASN26101 (YAHOO-BF1, US)
PTR: spcms.pbp.vip.bf1.yahoo.com

cms.analytics.yahoo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 52.45.33.138 (Ashburn, United States) 3 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-45-33-138.compute-1.amazonaws.com

ups.analytics.yahoo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 63.251.28.234 (United States) 1 redirects

ASN26558 (FREEWHEEL, US)

ads.stickyadstv.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.35.97.222 (United States) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: server-13-35-97-222.jfk50.r.cloudfront.net

www.imdb.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 174.129.2.117 (Ashburn, United States) 2 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-174-129-2-117.compute-1.amazonaws.com

match.360yield.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
ad.360yield.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.204.90.136 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-204-90-136.compute-1.amazonaws.com

usersync.samplicio.us	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.44.178.153 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-44-178-153.compute-1.amazonaws.com

ads.samba.tv	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 50.17.75.71 (Ashburn, United States) 3 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-50-17-75-71.compute-1.amazonaws.com

dpm.demdex.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 35.190.90.30 (Kansas City, United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: 30.90.190.35.bc.googleusercontent.com

odr.mookie1.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 185.167.164.37 (Denmark) 2 redirects

ASN198622 (ADFORM, DK)

c1.adform.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 192.35.249.137 (Ashburn, United States) 2 redirects

ASN11742 (SPOTX-IAD, US)

sync.search.spotxchange.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 3.138.59.180 (Columbus, United States) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: ec2-3-138-59-180.us-east-2.compute.amazonaws.com

bs.serving-sys.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 3.138.38.83 (Columbus, United States) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: ec2-3-138-38-83.us-east-2.compute.amazonaws.com

lm.serving-sys.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 142.251.40.162 (United States) 3 redirects

ASN15169 (GOOGLE, US)
PTR: lga25s81-in-f2.1e100.net

cm.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 13.33.60.9 (United States) 2 redirects

ASN16509 (AMAZON-02, US)
PTR: server-13-33-60-9.ewr52.r.cloudfront.net

sb.scorecardresearch.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 35.244.159.8 (Kansas City, United States) 2 redirects

ASN15169 (GOOGLE, US)
PTR: 8.159.244.35.bc.googleusercontent.com

us-u.openx.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 192.40.39.223 (Canada) 1 redirects

ASN27381 (CASALE-MEDIA, CA)

ssum-sec.casalemedia.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 50.57.31.206 (United States) 2 redirects

ASN19994 (RACKSPACE, US)

uipglob.semasio.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 8.43.72.98 (United States) 2 redirects

ASN26667 (RUBICONPROJECT, US)

token.rubiconproject.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
pixel.rubiconproject.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 50.16.197.56 (Ashburn, United States) 2 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-50-16-197-56.compute-1.amazonaws.com

loadus.exelator.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.200.30.45 (Cedar Knolls, United States) 1 redirects

ASN63949 (AKAMAI-AP Akamai Technologies, Inc., SG)
PTR: lciapi-ewr-04.ninthdecimal.com

lciapi.ninthdecimal.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.2.132 (United States) 1 redirects

ASN54113 (FASTLY, US)

pi.ispot.tv	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.36.115.113 (United States) 1 redirects

ASN62713 (AS-PUBMATIC, US)

image6.pubmatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 141.226.224.48 (United States) 1 redirects

ASN200478 (TABOOLA-AS, IL)

sync.taboola.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
sync-t1.taboola.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 68.67.181.211 (North Bergen, United States) 1 redirects

ASN29990 (ASN-APPNEX, US)
PTR: 584.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net

secure.adnxs.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 52.2.217.221 (Ashburn, United States) 2 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-2-217-221.compute-1.amazonaws.com

partner.mediawallahscript.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.76.104.25 (New York, United States)

ASN16625 (AKAMAI-AS, US)
PTR: a104-76-104-25.deploy.static.akamaitechnologies.com

contextual.media.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.213.155.241 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-18-213-155-241.compute-1.amazonaws.com

match.sharethrough.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 199.187.193.202 (Canada)

ASN47043 (SMARTADSERVER, CA)

rtb-csync.smartadserver.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 23.200.197.46 (Piscataway, United States)

ASN16625 (AKAMAI-AS, US)
PTR: a23-200-197-46.deploy.static.akamaitechnologies.com

criteo-sync.teads.tv	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 35.71.139.29 (United States) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: afb83dd09526a6517.awsglobalaccelerator.com

eb2.3lift.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 202.241.208.53 (Japan)

ASN4694 (IDCF IDC Frontier Inc., JP)

tg.socdm.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 195.244.31.10 (Newark, United States)

ASN63140 (IGUANA-WORLDWIDE, US)

visitor.omnitagjs.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 104.18.25.185 (None, ) 1 redirects

ASN13335 (CLOUDFLARENET, US)

r.casalemedia.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.117.157.22 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 22.157.117.34.bc.googleusercontent.com

matching.ivitrack.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 18.213.140.229 (Ashburn, United States) 2 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-18-213-140-229.compute-1.amazonaws.com

i.liadm.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:1f18:ed:550f:d48:f65d:a04a:3bfb (Ashburn, United States)

ASN14618 (AMAZON-AES, US)

i6.liadm.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 54.197.149.107 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-197-149-107.compute-1.amazonaws.com

exchange.mediavine.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 54.211.101.186 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-211-101-186.compute-1.amazonaws.com

jadserve.postrelease.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 64.202.112.255 (United States)

ASN22075 (AS-OUTBRAIN, US)
PTR: ny.outbrain.com

sync.outbrain.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 8.28.7.83 (United States)

ASN62713 (AS-PUBMATIC, US)

simage2.pubmatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 44.206.137.207 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-44-206-137-207.compute-1.amazonaws.com

trends.revcontent.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2600:9000:2209:c800:1b:5138:8a40:93a1 (United States) 1 redirects

ASN16509 (AMAZON-02, US)

s.ad.smaato.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.111.113.62 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 62.113.111.34.bc.googleusercontent.com

tapestry.tapad.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
118	masterclass.com 2 redirects masterclass.com — Cisco Umbrella Rank: 68209 www.masterclass.com — Cisco Umbrella Rank: 70288	1 MB
32	amazon-adsystem.com 1 redirects c.amazon-adsystem.com — Cisco Umbrella Rank: 282 s.amazon-adsystem.com — Cisco Umbrella Rank: 267	27 KB
14	linkedin.com 9 redirects px.ads.linkedin.com — Cisco Umbrella Rank: 361 px4.ads.linkedin.com — Cisco Umbrella Rank: 6058 www.linkedin.com — Cisco Umbrella Rank: 564	6 KB
14	segment.com cdn.segment.com — Cisco Umbrella Rank: 1368	82 KB
10	criteo.com 4 redirects dynamic.criteo.com — Cisco Umbrella Rank: 3762 gum.criteo.com — Cisco Umbrella Rank: 378 mug.criteo.com — Cisco Umbrella Rank: 2719 sslwidget.criteo.com — Cisco Umbrella Rank: 1776 dis.criteo.com — Cisco Umbrella Rank: 686	28 KB
10	doubleclick.net 6 redirects stats.g.doubleclick.net — Cisco Umbrella Rank: 77 10175748.fls.doubleclick.net — Cisco Umbrella Rank: 134412 googleads.g.doubleclick.net — Cisco Umbrella Rank: 35 cm.g.doubleclick.net — Cisco Umbrella Rank: 202	5 KB
8	adsrvr.org 3 redirects js.adsrvr.org — Cisco Umbrella Rank: 1431 insight.adsrvr.org — Cisco Umbrella Rank: 575 match.adsrvr.org — Cisco Umbrella Rank: 296	7 KB
8	segment.io api.segment.io — Cisco Umbrella Rank: 997	1 KB
7	adnxs.com 4 redirects acdn.adnxs.com — Cisco Umbrella Rank: 542 ib.adnxs.com — Cisco Umbrella Rank: 203 secure.adnxs.com — Cisco Umbrella Rank: 377	9 KB
6	yahoo.com 4 redirects cms.analytics.yahoo.com — Cisco Umbrella Rank: 848 ups.analytics.yahoo.com — Cisco Umbrella Rank: 265	2 KB
6	cloudfront.net d2hrivdxn8ekm8.cloudfront.net dvqigh9b7wa32.cloudfront.net d330aiyvva2oww.cloudfront.net d1lu3pmaz2ilpx.cloudfront.net	29 KB
5	google.com 1 redirects www.google.com — Cisco Umbrella Rank: 2 adservice.google.com — Cisco Umbrella Rank: 73	1 KB
4	demdex.net 3 redirects dpm.demdex.net — Cisco Umbrella Rank: 198	3 KB
4	bidswitch.net 3 redirects x.bidswitch.net — Cisco Umbrella Rank: 277	3 KB
4	bidr.io 2 redirects cnv.event.prod.bidr.io — Cisco Umbrella Rank: 8967 segment.prod.bidr.io — Cisco Umbrella Rank: 6886	2 KB
4	bing.com bat.bing.com — Cisco Umbrella Rank: 357 c.bing.com — Cisco Umbrella Rank: 237	13 KB
4	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 30	20 KB
4	amplitude.com cdn.amplitude.com — Cisco Umbrella Rank: 2720 api.amplitude.com — Cisco Umbrella Rank: 1396	19 KB
3	liadm.com 2 redirects i.liadm.com — Cisco Umbrella Rank: 566 i6.liadm.com — Cisco Umbrella Rank: 2104	1 KB
3	mediawallahscript.com 2 redirects partner.mediawallahscript.com — Cisco Umbrella Rank: 1895	2 KB
3	rubiconproject.com 2 redirects token.rubiconproject.com — Cisco Umbrella Rank: 541 pixel.rubiconproject.com — Cisco Umbrella Rank: 313	2 KB
3	casalemedia.com 2 redirects ssum-sec.casalemedia.com — Cisco Umbrella Rank: 431 r.casalemedia.com — Cisco Umbrella Rank: 1347	2 KB
3	360yield.com 2 redirects match.360yield.com — Cisco Umbrella Rank: 2292 ad.360yield.com — Cisco Umbrella Rank: 663	1 KB
3	facebook.com www.facebook.com — Cisco Umbrella Rank: 105	268 B
3	oribi.io cdn.linkedin.oribi.io — Cisco Umbrella Rank: 813 gw.linkedin.oribi.io — Cisco Umbrella Rank: 13060	24 KB
3	facebook.net connect.facebook.net — Cisco Umbrella Rank: 151	157 KB
3	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 44	226 KB
2	smaato.net 1 redirects s.ad.smaato.net — Cisco Umbrella Rank: 701	1 KB
2	3lift.com 1 redirects eb2.3lift.com — Cisco Umbrella Rank: 338	738 B
2	taboola.com 1 redirects sync.taboola.com — Cisco Umbrella Rank: 930 sync-t1.taboola.com — Cisco Umbrella Rank: 1236	530 B
2	pubmatic.com 1 redirects image6.pubmatic.com — Cisco Umbrella Rank: 725 simage2.pubmatic.com — Cisco Umbrella Rank: 668	909 B
2	exelator.com 2 redirects loadus.exelator.com — Cisco Umbrella Rank: 1317	2 KB
2	semasio.net 2 redirects uipglob.semasio.net — Cisco Umbrella Rank: 1141	1 KB
2	openx.net 2 redirects us-u.openx.net — Cisco Umbrella Rank: 422	652 B
2	scorecardresearch.com 2 redirects sb.scorecardresearch.com — Cisco Umbrella Rank: 152	639 B
2	serving-sys.com 2 redirects bs.serving-sys.com — Cisco Umbrella Rank: 1400 lm.serving-sys.com — Cisco Umbrella Rank: 2290	777 B
2	spotxchange.com 2 redirects sync.search.spotxchange.com — Cisco Umbrella Rank: 709	997 B
2	adform.net 2 redirects c1.adform.net — Cisco Umbrella Rank: 590	996 B
2	myvisualiq.net 2 redirects t.myvisualiq.net — Cisco Umbrella Rank: 1688	1 KB
2	bluekai.com 1 redirects tags.bluekai.com — Cisco Umbrella Rank: 549	1 KB
2	agkn.com 1 redirects aa.agkn.com — Cisco Umbrella Rank: 481	1 KB
2	nr-data.net bam-cell.nr-data.net — Cisco Umbrella Rank: 1736	2 KB
2	trkn.us 1 redirects trkn.us — Cisco Umbrella Rank: 1970	1 KB
2	googleadservices.com www.googleadservices.com — Cisco Umbrella Rank: 163	4 KB
2	speedcurve.com cdn.speedcurve.com — Cisco Umbrella Rank: 5288 lux.speedcurve.com — Cisco Umbrella Rank: 16701	7 KB
1	tapad.com tapestry.tapad.com — Cisco Umbrella Rank: 1239	529 B
1	revcontent.com trends.revcontent.com — Cisco Umbrella Rank: 1843
1	outbrain.com sync.outbrain.com — Cisco Umbrella Rank: 733	287 B
1	postrelease.com jadserve.postrelease.com — Cisco Umbrella Rank: 1009	539 B
1	mediavine.com exchange.mediavine.com — Cisco Umbrella Rank: 1370	965 B
1	ivitrack.com matching.ivitrack.com — Cisco Umbrella Rank: 2540	274 B
1	omnitagjs.com visitor.omnitagjs.com — Cisco Umbrella Rank: 745	342 B
1	socdm.com tg.socdm.com — Cisco Umbrella Rank: 958	868 B
1	teads.tv criteo-sync.teads.tv — Cisco Umbrella Rank: 1888	287 B
1	smartadserver.com rtb-csync.smartadserver.com — Cisco Umbrella Rank: 571	688 B
1	sharethrough.com match.sharethrough.com — Cisco Umbrella Rank: 518	280 B
1	media.net contextual.media.net — Cisco Umbrella Rank: 563	978 B
1	ispot.tv 1 redirects pi.ispot.tv — Cisco Umbrella Rank: 2306	342 B
1	ninthdecimal.com 1 redirects lciapi.ninthdecimal.com — Cisco Umbrella Rank: 3639	750 B
1	mookie1.com 1 redirects odr.mookie1.com — Cisco Umbrella Rank: 1084	634 B
1	samba.tv 1 redirects ads.samba.tv — Cisco Umbrella Rank: 5234	656 B
1	samplicio.us usersync.samplicio.us — Cisco Umbrella Rank: 2745	186 B
1	imdb.com 1 redirects www.imdb.com — Cisco Umbrella Rank: 2672	878 B
1	stickyadstv.com 1 redirects ads.stickyadstv.com — Cisco Umbrella Rank: 624	661 B
1	tremorhub.com 1 redirects amazon.partners.tremorhub.com — Cisco Umbrella Rank: 5050	397 B
1	newrelic.com js-agent.newrelic.com — Cisco Umbrella Rank: 358	18 KB
1	reddit.com alb.reddit.com — Cisco Umbrella Rank: 1518	157 B
1	adxcel-ec2.com data.adxcel-ec2.com — Cisco Umbrella Rank: 3722	131 B
1	redditstatic.com www.redditstatic.com — Cisco Umbrella Rank: 1374	8 KB
1	pointmediatracker.com 1 redirects pixel.pointmediatracker.com — Cisco Umbrella Rank: 3473	491 B
1	impactcdn.com utt.impactcdn.com — Cisco Umbrella Rank: 5266	13 KB
1	licdn.com snap.licdn.com — Cisco Umbrella Rank: 704	5 KB
1	profitwell.com public.profitwell.com — Cisco Umbrella Rank: 6937	9 KB
1	kasterclass.com 1 redirects kasterclass.com	549 B
270	74

	Domain	Requested by
116	www.masterclass.com	www.masterclass.com
31	s.amazon-adsystem.com	1 redirects www.masterclass.com s.amazon-adsystem.com
14	cdn.segment.com	www.masterclass.com
8	px.ads.linkedin.com	7 redirects www.masterclass.com
8	api.segment.io	www.masterclass.com
5	ups.analytics.yahoo.com	3 redirects js.adsrvr.org
5	match.adsrvr.org	2 redirects www.masterclass.com js.adsrvr.org
5	gum.criteo.com	4 redirects www.masterclass.com
4	dpm.demdex.net	3 redirects
4	x.bidswitch.net	3 redirects
4	ib.adnxs.com	3 redirects www.masterclass.com
4	www.google.com	www.masterclass.com
4	px4.ads.linkedin.com	www.masterclass.com
4	www.google-analytics.com	www.masterclass.com www.googletagmanager.com
3	partner.mediawallahscript.com	2 redirects
3	cm.g.doubleclick.net	3 redirects
3	www.facebook.com	www.masterclass.com
3	googleads.g.doubleclick.net	2 redirects www.masterclass.com
3	10175748.fls.doubleclick.net	1 redirects www.googletagmanager.com 10175748.fls.doubleclick.net
3	d2hrivdxn8ekm8.cloudfront.net	www.masterclass.com
3	api.amplitude.com	www.masterclass.com
3	bat.bing.com	www.masterclass.com
3	connect.facebook.net	www.masterclass.com
3	www.googletagmanager.com	www.masterclass.com
2	s.ad.smaato.net	1 redirects
2	i.liadm.com	2 redirects
2	r.casalemedia.com	1 redirects
2	eb2.3lift.com	1 redirects
2	pixel.rubiconproject.com	1 redirects
2	secure.adnxs.com	1 redirects
2	dis.criteo.com
2	loadus.exelator.com	2 redirects
2	uipglob.semasio.net	2 redirects
2	us-u.openx.net	2 redirects
2	sb.scorecardresearch.com	2 redirects
2	sync.search.spotxchange.com	2 redirects
2	c1.adform.net	2 redirects
2	match.360yield.com	2 redirects
2	t.myvisualiq.net	2 redirects
2	tags.bluekai.com	1 redirects
2	aa.agkn.com	1 redirects
2	bam-cell.nr-data.net	www.masterclass.com
2	segment.prod.bidr.io	1 redirects www.masterclass.com
2	js.adsrvr.org	www.masterclass.com match.adsrvr.org
2	trkn.us	1 redirects 10175748.fls.doubleclick.net
2	www.linkedin.com	2 redirects
2	cnv.event.prod.bidr.io	1 redirects www.masterclass.com
2	www.googleadservices.com	www.masterclass.com
2	cdn.linkedin.oribi.io	www.masterclass.com
2	masterclass.com	2 redirects
1	tapestry.tapad.com
1	trends.revcontent.com
1	simage2.pubmatic.com
1	sync.outbrain.com
1	jadserve.postrelease.com
1	c.bing.com
1	exchange.mediavine.com
1	i6.liadm.com
1	matching.ivitrack.com
1	ad.360yield.com
1	visitor.omnitagjs.com
1	tg.socdm.com
1	criteo-sync.teads.tv
1	sync-t1.taboola.com
1	rtb-csync.smartadserver.com
1	match.sharethrough.com
1	contextual.media.net
1	sync.taboola.com	1 redirects
1	image6.pubmatic.com	1 redirects
1	pi.ispot.tv	1 redirects
1	lciapi.ninthdecimal.com	1 redirects
1	token.rubiconproject.com	1 redirects
1	ssum-sec.casalemedia.com	1 redirects
1	lm.serving-sys.com	1 redirects
1	bs.serving-sys.com	1 redirects
1	odr.mookie1.com	1 redirects
1	ads.samba.tv	1 redirects
1	usersync.samplicio.us	s.amazon-adsystem.com
1	www.imdb.com	1 redirects
1	ads.stickyadstv.com	1 redirects
1	cms.analytics.yahoo.com	1 redirects
1	amazon.partners.tremorhub.com	1 redirects
1	lux.speedcurve.com
1	insight.adsrvr.org	1 redirects
1	sslwidget.criteo.com	www.masterclass.com
1	js-agent.newrelic.com	www.masterclass.com
1	mug.criteo.com	www.masterclass.com
1	d1lu3pmaz2ilpx.cloudfront.net	www.masterclass.com
1	d330aiyvva2oww.cloudfront.net	www.masterclass.com
1	dvqigh9b7wa32.cloudfront.net	www.masterclass.com
1	gw.linkedin.oribi.io	www.masterclass.com
1	alb.reddit.com	www.masterclass.com
1	data.adxcel-ec2.com	10175748.fls.doubleclick.net
1	acdn.adnxs.com	www.masterclass.com
1	adservice.google.com	1 redirects
1	www.redditstatic.com	www.masterclass.com
1	pixel.pointmediatracker.com	1 redirects
1	dynamic.criteo.com	www.masterclass.com
1	c.amazon-adsystem.com	www.masterclass.com
1	utt.impactcdn.com	www.masterclass.com
1	stats.g.doubleclick.net	www.masterclass.com
1	snap.licdn.com	www.masterclass.com
1	cdn.amplitude.com	www.masterclass.com
1	public.profitwell.com	www.masterclass.com
1	cdn.speedcurve.com	www.masterclass.com
1	kasterclass.com	1 redirects
270	106

This site contains links to these domains. Also see Links.

Domain
privacy.masterclass.com
learn.masterclass.com
masterclass.com
support.masterclass.com
masterclasshelp.zendesk.com
twitter.com
www.instagram.com
www.facebook.com
youtube.com
www.linkedin.com
itunes.apple.com
play.google.com
www.amazon.com
channelstore.roku.com

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2022-06-05` - `2023-06-04`	a year	crt.sh
*.speedcurve.com GlobalSign Atlas R3 DV TLS CA 2022 Q3	`2022-07-16` - `2023-08-17`	a year	crt.sh
*.segment.com Amazon RSA 2048 M01	`2023-02-24` - `2024-01-12`	a year	crt.sh
*.profitwell.com Amazon	`2022-07-03` - `2023-08-01`	a year	crt.sh
cdn.amplitude.com Amazon RSA 2048 M01	`2023-01-12` - `2024-02-11`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2023-02-08` - `2023-05-03`	3 months	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2023-01-10` - `2023-03-08`	2 months	crt.sh
www.bing.com Microsoft RSA TLS CA 02	`2023-02-16` - `2023-08-16`	6 months	crt.sh
snap.licdn.com DigiCert SHA2 Secure Server CA	`2023-02-01` - `2024-01-31`	a year	crt.sh
*.segment.io Amazon RSA 2048 M01	`2023-02-10` - `2024-02-10`	a year	crt.sh
*.amplitude.com COMODO RSA Domain Validation Secure Server CA	`2023-01-23` - `2024-02-14`	a year	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2023-02-08` - `2023-05-03`	3 months	crt.sh
linkedin.oribi.io Amazon	`2022-07-07` - `2023-08-06`	a year	crt.sh
*.cloudfront.net Amazon RSA 2048 M01	`2022-12-08` - `2023-12-07`	a year	crt.sh
*.doubleclick.net GTS CA 1C3	`2023-02-08` - `2023-05-03`	3 months	crt.sh
www.googleadservices.com GTS CA 1C3	`2023-02-08` - `2023-05-03`	3 months	crt.sh
utt.impactcdn.com GTS CA 1D4	`2023-01-29` - `2023-04-29`	3 months	crt.sh
c.amazon-adsystem.com Amazon	`2022-05-09` - `2023-04-18`	a year	crt.sh
*.criteo.com DigiCert TLS Hybrid ECC SHA384 2020 CA1	`2023-01-04` - `2023-03-31`	3 months	crt.sh
www.redditstatic.com DigiCert TLS RSA SHA256 2020 CA1	`2022-11-16` - `2023-05-15`	6 months	crt.sh
www.google.com GTS CA 1C3	`2023-02-08` - `2023-05-03`	3 months	crt.sh
s.amazon-adsystem.com Amazon	`2022-05-09` - `2023-04-21`	a year	crt.sh
cdn.adnxs.com GeoTrust RSA CA 2018	`2022-10-21` - `2023-10-22`	a year	crt.sh
adxcel-ec2.com Amazon RSA 2048 M02	`2023-02-24` - `2023-11-16`	9 months	crt.sh
*.reddit.com DigiCert TLS RSA SHA256 2020 CA1	`2022-11-16` - `2023-05-14`	6 months	crt.sh
www.linkedin.com DigiCert SHA2 Secure Server CA	`2023-01-05` - `2023-07-05`	6 months	crt.sh
*.adsrvr.org GlobalSign GCC R3 DV TLS CA 2020	`2022-03-31` - `2023-05-02`	a year	crt.sh
*.adnxs.com GeoTrust ECC CA 2018	`2023-02-13` - `2024-03-15`	a year	crt.sh
js-agent.newrelic.com GlobalSign Atlas R3 DV TLS CA 2022 Q2	`2022-07-10` - `2023-08-11`	a year	crt.sh
*.nr-data.net DigiCert TLS RSA SHA256 2020 CA1	`2022-11-18` - `2023-12-19`	a year	crt.sh
*.samplicio.us Amazon RSA 2048 M01	`2022-11-16` - `2023-12-15`	a year	crt.sh
*.media.net DigiCert TLS RSA SHA256 2020 CA1	`2023-02-10` - `2024-02-18`	a year	crt.sh
*.rubiconproject.com DigiCert TLS RSA SHA256 2020 CA1	`2022-03-08` - `2023-04-04`	a year	crt.sh
*.sharethrough.com Amazon	`2022-07-14` - `2023-08-12`	a year	crt.sh
*.smartadserver.com DigiCert TLS Hybrid ECC SHA384 2020 CA1	`2023-01-21` - `2024-01-23`	a year	crt.sh
*.taboola.com DigiCert TLS Hybrid ECC SHA384 2020 CA1	`2022-12-08` - `2023-12-31`	a year	crt.sh
teads.tv R3	`2023-02-21` - `2023-05-22`	3 months	crt.sh
ups.analytics.yahoo.com DigiCert SHA2 High Assurance Server CA	`2023-02-21` - `2023-08-16`	6 months	crt.sh
*.socdm.com GlobalSign RSA OV SSL CA 2018	`2022-05-24` - `2023-06-25`	a year	crt.sh
omnitagjs.com Sectigo RSA Domain Validation Secure Server CA	`2022-06-21` - `2023-07-21`	a year	crt.sh
*.360yield.com Amazon RSA 2048 M01	`2023-02-28` - `2023-09-14`	7 months	crt.sh
itm.ivitrack.com R3	`2023-02-03` - `2023-05-04`	3 months	crt.sh
exchange.mediavine.com Amazon RSA 2048 M01	`2023-02-23` - `2023-06-03`	3 months	crt.sh
*.postrelease.com Amazon RSA 2048 M01	`2023-03-01` - `2023-12-25`	10 months	crt.sh
*.outbrain.com Thawte RSA CA 2018	`2022-11-06` - `2023-11-28`	a year	crt.sh
*.pubmatic.com DigiCert Baltimore TLS RSA SHA256 2020 CA1	`2022-06-13` - `2023-07-14`	a year	crt.sh
revcontent.com Amazon RSA 2048 M02	`2023-02-23` - `2023-07-16`	5 months	crt.sh
*.tapad.com DigiCert TLS RSA SHA256 2020 CA1	`2022-09-14` - `2023-10-15`	a year	crt.sh

This page contains 13 frames:

Primary Page: https://www.masterclass.com/
Frame ID: 7D945044F7FC23E2A1F44247359D9FAD
Requests: 203 HTTP requests in this frame

Frame: https://10175748.fls.doubleclick.net/activityi;dc_pre=CPbdt9viuf0CFZZLDQod4N0I-g;src=10175748;type=landi0;cat=homep00;ord=5216124164862;gtm=45He32r0;auiddc=1099097922.1677640724;~oref=https%3A%2F%2Fwww.masterclass.com%2F
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Requests: 1 HTTP requests in this frame

Frame: https://10175748.fls.doubleclick.net/ddm/fls/r/dc_pre=CPbdt9viuf0CFZZLDQod4N0I-g;src=10175748;type=landi0;cat=homep00;ord=5216124164862;gtm=45He32r0;auiddc=1099097922.1677640724;~oref=https%3A%2F%2Fwww.masterclass.com%2F
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Requests: 3 HTTP requests in this frame

Frame: https://s.amazon-adsystem.com/iu3?pid=dc745eff-2092-4ce3-8bfb-e544f3863cb7&event=PageView&ts=1677640724055&dcc=t
Frame ID: 4832EBFBA99024331EEF71E79E63D80C
Requests: 1 HTTP requests in this frame

Frame: https://gum.criteo.com/syncframe?topUrl=www.masterclass.com&origin=onetag
Frame ID: B5B5F0991219426A0509E7CF34F8D612
Requests: 2 HTTP requests in this frame

Frame: https://www.facebook.com/tr/
Frame ID: A2F9297572327E7C71D28AF47B37B88D
Requests: 1 HTTP requests in this frame

Frame: https://s.amazon-adsystem.com/iu3?d=generic&ex-fargs=%3Fid%3Dce69a986-db73-6d83-f7f2-f9908c6d78d6%26type%3D4%26m%3D1&ex-fch=416613&ex-src=https://www.masterclass.com/&ex-hargs=v%3D1.0%3Bc%3D587471075339695741%3Bp%3DCE69A986-DB73-6D83-F7F2-F9908C6D78D6&cb=643168060735085800
Frame ID: F1D670EBF1C6DCE4247E23B927CD570B
Requests: 1 HTTP requests in this frame

Frame: https://match.adsrvr.org/track/upb/?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2F&upid=iynscu4&upv=1.1.0
Frame ID: 26AD14477B6415CFEE34C5DA64B07E0C
Requests: 2 HTTP requests in this frame

Frame: https://s.amazon-adsystem.com/v3/pr?exlist=ns_bsw_bk_n-visualiq_n-telaria_gem_fw_imdb_n-improvedigital2_n-lucid_n-samba.tv_adelphic_adb_mp_af_sx_n-sk_g_n-comscr.com_ox_index_n-semasio-ecm_an_rb_nsln_nd_n-ispot_pm_tbl&fv=1.0&a=cm&dmt=3&ep=a8SsiCn7RUoO_u3W_jNgVzbEfAeZ0v9lZYLEnjKzIkyC-AzpnDHRKKZvE2Cd-ilimeZBAzcribgVs1puHoIgXp6aMx-yDYPHl1mbQ4zatAQ
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Requests: 29 HTTP requests in this frame

Frame: https://x.bidswitch.net/ul_cb/sync?dsp_id=46&user_id=k--_-SFc0i8Wz5FuQjR88v4IIUrNfs5x8uyP_T5w&expires=30
Frame ID: 743D1B108A5C5B059AE16176ECA9D622
Requests: 30 HTTP requests in this frame

Frame: https://match.adsrvr.org/track/cmf/rubicon?gdpr=0
Frame ID: 7EB64F42D0A4A86915ED50913EDA899D
Requests: 1 HTTP requests in this frame

Frame: https://ups.analytics.yahoo.com/ups/55953/sync?uid=d804740b-1d0b-4ba0-8230-a2010a868b2d&_origin=0&gdpr=0&gdpr_consent=
Frame ID: E73ECE1068D464878201E59FD67D4EF6
Requests: 1 HTTP requests in this frame

Frame: https://match.adsrvr.org/track/cmf/google?g_uuid=&gdpr=0&gdpr_consent=&ttd_tdid=d804740b-1d0b-4ba0-8230-a2010a868b2d&google_gid=CAESEMMsVn4nZ1l4L51kDx6nv3U&google_cver=1
Frame ID: 50E97A5C558E0A47C8ED143ED35CC6F8
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

MasterClass Online Classes

Page URL History Show full URLs

http://kasterclass.com/ HTTP 302
http://136.243.255.89/?h=77e46002939b235f51df6d75&l=masterclass.com&bri=78-78f&i7=78f6f-78F6F947AE... HTTP 302
http://masterclass.com/ HTTP 301
https://masterclass.com/ HTTP 301
https://www.masterclass.com/ Page URL

Detected technologies

Amplitude (Analytics) Expand

Overall confidence: 100%
Detected patterns

cdn\.amplitude\.com

AppNexus (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

adnxs\.(?:net|com)

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

//connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

google-analytics\.com/(?:ga|urchin|analytics)\.js

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtm\.js
googletagmanager\.com/gtag/js

Linkedin Insight Tag (Analytics) Expand

Overall confidence: 100%
Detected patterns

snap\.licdn\.com/li\.lms-analytics/insight\.min\.js

Profitwell (Analytics) Expand

Overall confidence: 100%
Detected patterns

public\.profitwell\.com/js/profitwell\.js

PubMatic (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

https?://[^/]*\.pubmatic\.com

Rubicon Project (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

https?://[^/]*\.rubiconproject\.com

Segment (Analytics) Expand

Overall confidence: 100%
Detected patterns

cdn\.segment\.com/analytics\.js

Page Statistics

270
Requests

82 %
HTTPS

23 %
IPv6

74
Domains

106
Subdomains

75
IPs

6
Countries

1878 kB
Transfer

5044 kB
Size

124
Cookies

22 Outgoing links

These are links going to different origins than the main page.

URL: https://privacy.masterclass.com/
Title: Privacy Policy.

Search URL Search Domain Scan URL

URL: https://learn.masterclass.com/blackhistorymonth

Search URL Search Domain Scan URL

URL: http://masterclass.com/sessions

Search URL Search Domain Scan URL

URL: https://support.masterclass.com/hc/en-us/requests/new
Title: contact us

Search URL Search Domain Scan URL

URL: https://support.masterclass.com/hc/en-us/articles/204896758-How-do-I-get-a-refund
Title: here

Search URL Search Domain Scan URL

URL: https://learn.masterclass.com/masterclasslive
Title: MasterClass Live

Search URL Search Domain Scan URL

URL: https://learn.masterclass.com/dei
Title: Diversity, Equity, and Inclusion

Search URL Search Domain Scan URL

URL: https://learn.masterclass.com/security
Title: Security

Search URL Search Domain Scan URL

URL: https://privacy.masterclass.com/policies?name=privacy-notice-for-ca-and-nv-residents
Title: CA Privacy Notice

Search URL Search Domain Scan URL

URL: https://privacy.masterclass.com/policies?name=california-do-not-sell-notice
Title: Do Not Sell My Personal Info

Search URL Search Domain Scan URL

URL: https://learn.masterclass.com/grants
Title: Social Impact

Search URL Search Domain Scan URL

URL: https://masterclasshelp.zendesk.com/hc
Title: Support

Search URL Search Domain Scan URL

URL: https://twitter.com/masterclass
Title: Twitter

Search URL Search Domain Scan URL

URL: https://www.instagram.com/masterclass
Title: Instagram

Search URL Search Domain Scan URL

URL: https://www.facebook.com/masterclassofficial
Title: Facebook

Search URL Search Domain Scan URL

URL: https://youtube.com/c/masterclass
Title: YouTube

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/company/masterclassinc
Title: LinkedIn

Search URL Search Domain Scan URL

URL: https://itunes.apple.com/US/app/id1273867416
Title: Download on the App Store

Search URL Search Domain Scan URL

URL: https://play.google.com/store/apps/details?id=com.yanka.mc
Title: Get it on Google Play

Search URL Search Domain Scan URL

URL: https://www.amazon.com/MasterClass-Learn-from-the-best/dp/B081QX5R8T/ref=sr_1_1?keywords=masterclass&qid=1575500772&s=mobile-apps&sr=1-1
Title: Available at amazon app store

Search URL Search Domain Scan URL

URL: https://channelstore.roku.com/details/579323/masterclass-learn-new-skills
Title: Available on Roku

Search URL Search Domain Scan URL

URL: https://support.masterclass.com/hc/en-us/articles/7714190375447-How-to-watch-classes-on-a-Comcast-device-
Title: Available on Xfinity

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

http://kasterclass.com/ HTTP 302
http://136.243.255.89/?h=77e46002939b235f51df6d75&l=masterclass.com&bri=78-78f&i7=78f6f-78F6F947AE&i3=947ae-947AE42F9A&J=0&j=33500&ro=102&v=33065&ju=78320321-0-95610635-0-1-10-947AE42F9A HTTP 302
http://masterclass.com/ HTTP 301
https://masterclass.com/ HTTP 301
https://www.masterclass.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 159

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640723438&url=https%3A%2F%2Fwww.masterclass.com%2F HTTP 302
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640723438&url=https%3A%2F%2Fwww.masterclass.com%2F&cookiesTest=true HTTP 302
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640723438&url=https%3A%2F%2Fwww.masterclass.com%2F&cookiesTest=true&e_ipv6=AQIBLXQJhESxSgAAAYabLe_0WkWHlU34bRw-Je5A9yDfs8MLmR5_r6Ak7SxICFP30TKFZY8

Request Chain 163

https://10175748.fls.doubleclick.net/activityi;src=10175748;type=landi0;cat=homep00;ord=5216124164862;gtm=45He32r0;auiddc=1099097922.1677640724;~oref=https%3A%2F%2Fwww.masterclass.com%2F HTTP 302
https://10175748.fls.doubleclick.net/activityi;dc_pre=CPbdt9viuf0CFZZLDQod4N0I-g;src=10175748;type=landi0;cat=homep00;ord=5216124164862;gtm=45He32r0;auiddc=1099097922.1677640724;~oref=https%3A%2F%2Fwww.masterclass.com%2F

Request Chain 169

https://pixel.pointmediatracker.com/kpi?c=masterclass&kpi=visit&tag_id=159&fpc=e103bb39-5b8e-4793-b5c8e8ff0166eae3&user_id=undefined&utm_source=undefined&utm_medium=undefined&utm_campaign=undefined&gtmcb=1475388281 HTTP 302
https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=5c00d8bd-35d1-422b-81d4-87d021183341.undefined&ord=9212889501069658162 HTTP 303
https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=5c00d8bd-35d1-422b-81d4-87d021183341.undefined&ord=9212889501069658162&_bee_ppp=1

Request Chain 170

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724032&url=https%3A%2F%2Fwww.masterclass.com%2F&tm=gtmv2 HTTP 302
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D3056761%26time%3D1677640724032%26url%3Dhttps%253A%252F%252Fwww.masterclass.com%252F%26tm%3Dgtmv2%26liSync%3Dtrue HTTP 302
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724032&url=https%3A%2F%2Fwww.masterclass.com%2F&tm=gtmv2&liSync=true HTTP 302
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724032&url=https%3A%2F%2Fwww.masterclass.com%2F&tm=gtmv2&liSync=true&e_ipv6=AQIelWjuYqXPUwAAAYabLfDTXOOjNISznGJeW9gIvTO9uWt6Wo6ngf0z9JHsPUhoNiAmTCY

Request Chain 171

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724068&conversionId=12001881&url=https%3A%2F%2Fwww.masterclass.com%2F HTTP 302
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D3056761%26time%3D1677640724068%26conversionId%3D12001881%26url%3Dhttps%253A%252F%252Fwww.masterclass.com%252F%26liSync%3Dtrue HTTP 302
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724068&conversionId=12001881&url=https%3A%2F%2Fwww.masterclass.com%2F&liSync=true HTTP 302
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724068&conversionId=12001881&url=https%3A%2F%2Fwww.masterclass.com%2F&liSync=true&e_ipv6=AQKxwaJMx3MASQAAAYabLfDzBLHrjbLx5kgjFqVt1fnniGDsHGeAaJiKULS0RCvBgdDPXlU

Request Chain 175

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724457&conversionId=12001841&url=https%3A%2F%2Fwww.masterclass.com%2F HTTP 302
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724457&conversionId=12001841&url=https%3A%2F%2Fwww.masterclass.com%2F&e_ipv6=AQI0aw3XN8JQ6AAAAYabLfAkNeMTIh40mKe6pCbCyDg2nnN2zIM0Y0a4BchOTTIRacg2Jn8

Request Chain 178

https://adservice.google.com/ddm/fls/i/dc_pre=CPbdt9viuf0CFZZLDQod4N0I-g;src=10175748;type=landi0;cat=homep00;ord=5216124164862;gtm=45He32r0;auiddc=1099097922.1677640724;~oref=https%3A%2F%2Fwww.masterclass.com%2F HTTP 302
https://10175748.fls.doubleclick.net/ddm/fls/r/dc_pre=CPbdt9viuf0CFZZLDQod4N0I-g;src=10175748;type=landi0;cat=homep00;ord=5216124164862;gtm=45He32r0;auiddc=1099097922.1677640724;~oref=https%3A%2F%2Fwww.masterclass.com%2F

Request Chain 179

https://s.amazon-adsystem.com/iu3?pid=dc745eff-2092-4ce3-8bfb-e544f3863cb7&event=PageView&ts=1677640724055 HTTP 302
https://s.amazon-adsystem.com/iu3?pid=dc745eff-2092-4ce3-8bfb-e544f3863cb7&event=PageView&ts=1677640724055&dcc=t

Request Chain 180

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/434590228/?random=1901941513&cv=11&fst=1677640723976&bg=ffffff&guid=ON&async=1&gtm=45He32r0&u_w=1600&u_h=1200&label=-BZuCKrW0LADEJSknc8B&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fwww.masterclass.com%2F&tiba=MasterClass%20Online%20Classes&value=0&auid=1099097922.1677640724&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&ocp_id=FMT-Y77OEtydoPMP1t-SiA8&sscte=1&crd=&eitems=ChEIgOn2nwYQ9tbmzviwp4mqARIdACNggFv_pCws4GTZoV2OOkGSuAcVxBKU1Fg0_Rk&pscrd=Ek5DaEFJZ09uMm53WVFpWVduLWEzeXhOTWJFaVlBV0VkcVk3b3B4blUyMjRCR1FSZHpqSl96UksyeUdyemt0R2s3RHNqcGJDaFBRTWROU2caWENoQUlnT24ybndZUWtvdUEyZWVTcDYxREVpNEFVVWJ4UVpxdG1EZDgwS1IyV2FTUlZLbTZYWS1HOVQ5Q1pLQTQxMmgyMWdsSVAzZDVnMlZEaEZuQWNhMkw HTTP 302
https://www.google.com/pagead/1p-conversion/434590228/?random=1901941513&cv=11&fst=1677640723976&bg=ffffff&guid=ON&async=1&gtm=45He32r0&u_w=1600&u_h=1200&label=-BZuCKrW0LADEJSknc8B&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fwww.masterclass.com%2F&tiba=MasterClass%20Online%20Classes&value=0&auid=1099097922.1677640724&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJZ09uMm53WVFpWVduLWEzeXhOTWJFaVlBV0VkcVk3b3B4blUyMjRCR1FSZHpqSl96UksyeUdyemt0R2s3RHNqcGJDaFBRTWROU2caWENoQUlnT24ybndZUWtvdUEyZWVTcDYxREVpNEFVVWJ4UVpxdG1EZDgwS1IyV2FTUlZLbTZYWS1HOVQ5Q1pLQTQxMmgyMWdsSVAzZDVnMlZEaEZuQWNhMkw&is_vtc=1&ocp_id=FMT-Y77OEtydoPMP1t-SiA8&cid=CAQSKQDUE5ymfmpTyIBWKrY7zK0VWAnCvOdfrAjgeizvmxhrwuRCiANRy9Bo&eitems=ChEIgOn2nwYQ9tbmzviwp4mqARIdACNggFsLubZWPNPmQlMxnqZy80QS2eiIRyoivu4&random=1312894330

Request Chain 181

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/952839809/?random=209522257&cv=11&fst=1677640724318&bg=ffffff&guid=ON&async=1&gtm=45be32r0&u_w=1600&u_h=1200&label=z4NLCOWD7NEBEIHdrMYD&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fwww.masterclass.com%2F&tiba=MasterClass%20Online%20Classes&gtm_ee=1&auid=1099097922.1677640724&data=event%3DHome%3Bpath%3D%2F%3Breferrer%3D%3Bsearch%3D%3Btitle%3DMasterClass%20Online%20Classes%3Burl%3Dhttps%3A%2F%2Fwww.masterclass.com%2F%3Bplatform%3Dnext%3Buser_locale%3Den-US%3Bnative_locale%3Den-US%2Cen%3Bvisit_session_id%3Dd6a3d767-cafb-4081-b9af-be5a667f4aeb%3Bname%3DHome&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&ocp_id=FMT-Y-OfF9eaoPMPutqGoAI&sscte=1&crd=&pscrd=Ek5DaEFJZ09uMm53WVFpWVduLWEzeXhOTWJFaVlBV0VkcVk3b3B4blUyMjRCR1FSZHpqSl96UksyeUdyemt0R2s3RHNqcGJDaFBRTWROU2caWENoQUlnT24ybndZUWtvdUEyZWVTcDYxREVpNEFVVWJ4UWFQeGQzbTZoeUFWcUJXTElRWjExYVBsZW9YeDZmTU5UbGxjVm5GNy1jM3ZaRHFWQmNZaW14aVc HTTP 302
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Request Chain 190

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Request Chain 199

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Request Chain 200

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Request Chain 208

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Request Chain 212

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Request Chain 213

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Request Chain 214

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Request Chain 215

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Request Chain 216

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Request Chain 217

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Request Chain 218

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Request Chain 219

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Request Chain 220

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Request Chain 222

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Request Chain 223

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Request Chain 224

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Request Chain 225

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Request Chain 226

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Request Chain 227

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Request Chain 228

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Request Chain 229

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Request Chain 230

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Request Chain 231

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Request Chain 232

https://uipglob.semasio.net/amazon/1/get?_url=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dsemasio%26id%3D%24%7BUIPID%28%29%7D HTTP 302
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Request Chain 233

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Request Chain 234

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Request Chain 235

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Request Chain 236

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Request Chain 237

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Request Chain 238

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https://s.amazon-adsystem.com/ecm3?ex=pubmatic.com&id=908C4A06-8A28-4CA3-A0F9-F502C667BBFA

Request Chain 239

https://sync.taboola.com/sg/amazon-a9-network/1/rtb HTTP 302
https://s.amazon-adsystem.com/ecm3?ex=taboola.com&id=11e14ac6-46bf-411c-bc0b-b52c76f8de91-tuctaf84997

Request Chain 240

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Request Chain 241

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https://dis.criteo.com/dis/rtb/google/cookiematch.aspx?id=&CriteoUserId=k-hifea80i8Wz5FuQjR88v4IIUrNf-OH6vdNJoKw&google_gid=CAESEOrDFkvjPTLWytXrZghu0sA&google_cver=1&google_ula=913071,0

Request Chain 242

https://ib.adnxs.com/getuid?https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx?appnxsid=$UID HTTP 307
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Request Chain 243

https://secure.adnxs.com/setuid?entity=52&code=k-5-wDzc0i8Wz5FuQjR88v4IIUrNeDYnH3IJAsxg HTTP 307
https://secure.adnxs.com/bounce?%2Fsetuid%3Fentity%3D52%26code%3Dk-5-wDzc0i8Wz5FuQjR88v4IIUrNeDYnH3IJAsxg

Request Chain 244

https://partner.mediawallahscript.com/?account_id=1043&partner_id=1048&uid=k-hifea80i8Wz5FuQjR88v4IIUrNf-OH6vdNJoKw&custom=&tag_format=img&tag_action=sync&custom=&cb=0664f801-540c-46df-8b0d-b0fc09cb44f4 HTTP 302
https://partner.mediawallahscript.com/?account_id=1043&partner_id=1048&uid=k-hifea80i8Wz5FuQjR88v4IIUrNf-OH6vdNJoKw&custom%5B0%5D=&custom%5B1%5D=&tag_format=img&tag_action=sync&cb=0664f801-540c-46df-8b0d-b0fc09cb44f4&final=true&reqid=c7884520-b7df-11ed-a319-8b2fc5f344fa&timestamp=2023-03-01T03%3A18%3A47.154Z HTTP 302
https://match.adsrvr.org/track/cmf/generic?ttd_pid=vxsrv3i&ttd_tpi=1 HTTP 302
https://partner.mediawallahscript.com/?account_id=2027&partner_id=2051&uid=d804740b-1d0b-4ba0-8230-a2010a868b2d&tag_format=img&tag_action=sync&cb=

Request Chain 251

https://eb2.3lift.com/xuid?mid=2711&xuid=k-DZQZx80i8Wz5FuQjR88v4IIUrNdaCrBAZcLJ0Q&dongle=013b HTTP 302
https://eb2.3lift.com/xuid?ld=1&mid=2711&xuid=k-DZQZx80i8Wz5FuQjR88v4IIUrNdaCrBAZcLJ0Q&dongle=013b&gdpr=0&cmp_cs=&us_privacy=

Request Chain 255

https://gum.criteo.com/sync?c=4&r=1&a=1&u=https://tags.bluekai.com/site/29001/sync?3rdpartyuserid=%40USERID%40 HTTP 302
https://tags.bluekai.com/site/29001/sync?3rdpartyuserid=ynoBoWk80UK3GBjBPFlMkGJ17gmy4oju

Request Chain 256

https://r.casalemedia.com/rum?cm_dsp_id=20&external_user_id=k-MOUwg80i8Wz5FuQjR88v4IIUrNeDQEVgi4aw2Q HTTP 302
https://r.casalemedia.com/rum?cm_dsp_id=20&external_user_id=k-MOUwg80i8Wz5FuQjR88v4IIUrNeDQEVgi4aw2Q&C=1

Request Chain 259

https://i.liadm.com/s/28292?bidder_id=71340&bidder_uuid=k-YYuOr80i8Wz5FuQjR88v4IIUrNdcYi41dojYFA HTTP 303
https://i.liadm.com/s/28292?bidder_id=71340&bidder_uuid=k-YYuOr80i8Wz5FuQjR88v4IIUrNdcYi41dojYFA&_li_chk=true&previous_uuid=fc11f5a857e94a5099e79edab81d9ddd HTTP 303
https://i6.liadm.com/s/28292?bidder_id=71340&bidder_uuid=k-YYuOr80i8Wz5FuQjR88v4IIUrNdcYi41dojYFA

Request Chain 266

https://s.ad.smaato.net/c/?dspInit=1001851&dspCookie=k-ZAVpgs0i8Wz5FuQjR88v4IIUrNfHJeUPrpsDJA HTTP 302
https://s.ad.smaato.net/c/?dspInit=1001851&dspCookie=k-ZAVpgs0i8Wz5FuQjR88v4IIUrNfHJeUPrpsDJA&cookieCheck=1

Request Chain 270

https://pixel.rubiconproject.com/tap.php?v=8981&nid=2307&put=d804740b-1d0b-4ba0-8230-a2010a868b2d&gdpr=0&gdpr_consent=&expires=30&next=https%3A%2F%2Fmatch.adsrvr.org%2Ftrack%2Fcmf%2Frubicon HTTP 302
https://match.adsrvr.org/track/cmf/rubicon?gdpr=0

Request Chain 271

https://ups.analytics.yahoo.com/ups/55953/sync?uid=d804740b-1d0b-4ba0-8230-a2010a868b2d&_origin=1&redir=true&gdpr=0&gdpr_consent= HTTP 302
https://ups.analytics.yahoo.com/ups/55953/sync?uid=d804740b-1d0b-4ba0-8230-a2010a868b2d&_origin=1&redir=true&gdpr=0&gdpr_consent=&verify=true HTTP 302
https://match.adsrvr.org/track/cmf/generic?ttd_pid=rightmedia&yahoo_id=y-nbW84ptE2uL0JvGeiU1U4ukGjAwRMzk-~A&gdpr=0 HTTP 302
https://ups.analytics.yahoo.com/ups/55953/sync?uid=d804740b-1d0b-4ba0-8230-a2010a868b2d&_origin=0&gdpr=0&gdpr_consent=

Request Chain 272

https://cm.g.doubleclick.net/pixel?google_nid=TheTradeDesk&google_cm&google_sc&google_hm=ZDgwNDc0MGItMWQwYi00YmEwLTgyMzAtYTIwMTBhODY4YjJk&gdpr=0&gdpr_consent=&ttd_tdid=d804740b-1d0b-4ba0-8230-a2010a868b2d HTTP 302
https://match.adsrvr.org/track/cmf/google?g_uuid=&gdpr=0&gdpr_consent=&ttd_tdid=d804740b-1d0b-4ba0-8230-a2010a868b2d&google_gid=CAESEMMsVn4nZ1l4L51kDx6nv3U&google_cver=1

Request Chain 273

https://gum.criteo.com/sync?c=8&r=1&a=1&u=https%3A%2F%2Fdpm.demdex.net%2Fibs%3Adpid%3D28645%26dpuuid%3D%40USERID%40 HTTP 302
https://dpm.demdex.net/ibs:dpid=28645&dpuuid=tTwQVTTN48FwNt_xwF6oM2W34pi8gBMY HTTP 302
https://dpm.demdex.net/demconf.jpg?et:ibs%7cdata:dpid=28645&dpuuid=tTwQVTTN48FwNt_xwF6oM2W34pi8gBMY

Request Chain 274

https://gum.criteo.com/sync?c=9&r=1&a=1&u=https%3A%2F%2Faa.agkn.com%2Fadscores%2Fg.pixel%3Fsid%3D9212273938%26ct%3D%40USERID%40 HTTP 302
https://aa.agkn.com/adscores/g.pixel?sid=9212273938&ct=Xm6r9vMbJILKZvp_nSxLHVQNQJUBkbf4

270 HTTP transactions
6 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2

200

Primary Request / Show response
www.masterclass.com/
Redirect Chain

http://kasterclass.com/
http://136.243.255.89/?h=77e46002939b235f51df6d75&l=masterclass.com&bri=78-78f&i7=78f6f-78F6F947AE&i3=947ae-947AE42F9A&J=0&j=33500&ro=102&v=33065&ju=78320321-0-95610635-0-1-10-947AE42F9A
http://masterclass.com/
https://masterclass.com/
https://www.masterclass.com/

656 KB
126 KB

503ms
491ms

Document
text/html

2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare / Next.js

Resource Hash

1ac2e6153e08d1c292c16ed0a9c50a902f46d621d7ce0582d8caa984b873bc1a

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
accept-language: en-US,en;q=0.9

Response headers

cache-control: private, no-cache, no-store, max-age=0, must-revalidate
cf-cache-status: DYNAMIC
cf-ray: 7a0e40f8ae326db5-MIA
content-encoding: br
content-type: text/html; charset=utf-8
date: Wed, 01 Mar 2023 03:18:38 GMT
server: cloudflare
strict-transport-security: max-age=15724800; includeSubDomains
vary: Accept-Encoding
x-content-type-options: nosniff
x-frame-options: DENY
x-powered-by: Next.js
x-upstream: http://next_frontend
x-xss-protection: 1; mode=block

Redirect headers

cache-control: max-age=3600
cf-ray: 7a0e40f85d9b6db5-MIA
date: Wed, 01 Mar 2023 03:18:38 GMT
expires: Wed, 01 Mar 2023 04:18:38 GMT
location: https://www.masterclass.com/
server: cloudflare
vary: Accept-Encoding

GET
H2 200 sohne-schmal-dreiviertelfett.woff2
www.masterclass.com/_next-public/fonts/ 20 KB
21 KB 509ms
508ms Font
font/woff2 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/_next-public/fonts/sohne-schmal-dreiviertelfett.woff2

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

fff0576dca18050368ae1cfc71b8eafdf74f138ed7d5b22e1c2aad8854e4b9d1

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.masterclass.com/
Origin: https://www.masterclass.com
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:39 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: MISS
content-length: 20820
x-xss-protection: 1; mode=block
last-modified: Mon, 27 Feb 2023 21:10:01 GMT
server: cloudflare
etag: W/"5154-18694b60028"
x-frame-options: DENY
vary: Accept-Encoding
content-type: font/woff2
x-upstream: http://next_frontend
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0e40fbeb406db5-MIA
expires: Wed, 01 Mar 2023 07:18:38 GMT

GET
H2 200 Natalie_4.png
www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/ 6 KB
6 KB 79ms
78ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/Natalie_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

8c7e338a5c1df231c9ddeb4ccfbfd40c38bf89f8439924c1242e5039fdaf85d7

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; navigate-to 'none'; form-action 'none'
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 05 Oct 2022 19:41:01 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfOs-kS8eIQzmrqrg61zbRrkGW2CRdv_uh_QaH3LazDQ:3f83e474fa1c70d1bc12f156e659fa90"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0e40fbeb416db5-MIA
content-length: 5642
cf-resized: internal=ok/h q=0 n=7+0 c=4+21 v=2023.2.6 l=5642

GET
H2 200 Serena_4.png
www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/ 6 KB
6 KB 70ms
64ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/Serena_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f8722fb3cae187749f4c11f1d026bdf88b92fd71b40c5cc040b7a5167e9e79b3

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; navigate-to 'none'; form-action 'none'
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 05 Oct 2022 19:41:27 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cf-0LD8hpzSgwqXx3mzXZROCz82CRdv_uh_QaH3LazDQ:3c1f20f1da5fcf45b7ea0e7f0e428332"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0e40fc5be86db5-MIA
content-length: 6450
cf-resized: internal=ok/h q=0 n=27+0 c=4+23 v=2023.2.6 l=6450

GET
H2 200 Gordon_4.png
www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/ 8 KB
8 KB 60ms
55ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/Gordon_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1dc0a2840849eb9e7ee1e74fec4197157898cf379952adaea7632df6084cf573

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; navigate-to 'none'; form-action 'none'
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 05 Oct 2022 19:40:48 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfndIqgS0eagDBlWLgjunVKC6b2CRdv_uh_QaH3LazDQ:f52bcb9dc4028511a6ff8f925761a0c0"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0e40fc5bea6db5-MIA
content-length: 8070
cf-resized: internal=ok/h q=0 n=14+0 c=3+20 v=2023.2.6 l=8070

GET
H2 200 Petra_4.png
www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/ 7 KB
7 KB 89ms
87ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/Petra_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

21b70c877531f5b9078dd0e7e2748bbe379a3c19a4d8efc829538a5ba541da3a

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; navigate-to 'none'; form-action 'none'
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 05 Oct 2022 19:41:13 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfIp-5TkAghIolGHMOJHpPm5z_2CRdv_uh_QaH3LazDQ:f09df35841489d6ef23fcf427182ade8"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0e40fc5beb6db5-MIA
content-length: 6766
cf-resized: internal=ok/h q=0 n=13+0 c=6+19 v=2023.2.6 l=6766

GET
H2 200 Food_4.png
www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/ 16 KB
17 KB 67ms
66ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/Food_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f63562ea2f16fb71c82248e7c05499306a2c70a755cd70b33ddbe152e53b6b46

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; navigate-to 'none'; form-action 'none'
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 05 Oct 2022 19:40:27 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfWw_bCm8w4G_zqlnF5SMJ63Zr2CRdv_uh_QaH3LazDQ:ce098d0dc02d812623c039b31c0268a0"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0e40fc5bec6db5-MIA
content-length: 16776
cf-resized: internal=ok/h q=0 n=13+0 c=3+24 v=2023.2.6 l=16776

GET
H2 200 Kris_4.png
www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/ 5 KB
5 KB 77ms
76ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/Kris_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

3f5a2e92a4077ed30c7b71b4a8b0235cd166de45afc995779be0f696b1dd689d

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; navigate-to 'none'; form-action 'none'
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 05 Oct 2022 19:40:55 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfsFsXSMsuUPiwQeQr023BdfZo2CRdv_uh_QaH3LazDQ:5d47b70af06f0a573022ae26e37267d2"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0e40fc6bff6db5-MIA
content-length: 4988
cf-resized: internal=ok/h q=0 n=10+0 c=3+18 v=2023.2.4 l=4988

GET
H2 200 Samuel_4.png
www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/ 6 KB
6 KB 107ms
107ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/Samuel_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1f369e1b9f1a8cefd78117e0f6c4cfffa7b680d298e640a84d205e22d4a0185a

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; navigate-to 'none'; form-action 'none'
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 05 Oct 2022 19:41:21 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfOhWrC9TuPRpN5awd_de-qSwp2CRdv_uh_QaH3LazDQ:677f64b8f96553a5446660025f43e1e0"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0e40fcbc4a6db5-MIA
content-length: 5856
cf-resized: internal=ok/h q=0 n=30+0 c=4+22 v=2023.2.6 l=5856

GET
H2 200 Dog_4.png
www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/ 6 KB
7 KB 72ms
57ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/Dog_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

123ad6216638caaae99585f8de8414c36765e0f56466d753973c5ca53d2243cb

Security Headers

Name	Value
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Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
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cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfZIcZLWISzRRgXo6wufLHoKnO2CRdv_uh_QaH3LazDQ:0369871cdae882a699abf621dee40974"
vary: Accept, Accept-Encoding
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cf-ray: 7a0e40fd7d8c6db5-MIA
content-length: 6510
cf-resized: internal=ok/h q=0 n=22+0 c=4+21 v=2023.2.6 l=6510

GET
H2 200 Alicia_4.png
www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/ 7 KB
7 KB 74ms
70ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/Alicia_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

80372c0b27029134a3119183b7239cac453da7474e936c5dae1d079c3734a6f3

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; navigate-to 'none'; form-action 'none'
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 05 Oct 2022 19:40:15 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfG3QdW5lqwUyjjdu7N99qGdzf2CRdv_uh_QaH3LazDQ:3a0734b1f7c4d00cf0e327f7855073de"
vary: Accept, Accept-Encoding
content-type: image/webp
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accept-ranges: bytes
cf-ray: 7a0e40fd7d8d6db5-MIA
content-length: 7204
cf-resized: internal=ok/h q=0 n=12+0 c=3+22 v=2023.2.6 l=7204

GET
H2 200 Neil_4.png
www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/ 9 KB
10 KB 81ms
80ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/Neil_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ace4845df3f00eb5cb193fb6ea42eebcdfdab8795d221c10f135fc668b8ce025

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; navigate-to 'none'; form-action 'none'
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 05 Oct 2022 19:41:07 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cf7x0o4s3TteM_Ym1ieZ-_c7qt2CRdv_uh_QaH3LazDQ:22fbdbfa959520d24f089215912cd60e"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0e40fd7d906db5-MIA
content-length: 9718
cf-resized: internal=ok/m q=0 n=124+0 c=5+20 v=2023.2.6 l=9718

GET
H2 200 Garden_4.png
www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/ 9 KB
9 KB 83ms
82ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/Garden_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; navigate-to 'none'; form-action 'none'
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 05 Oct 2022 19:40:40 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfJypxwh6KIaMHf3MgJuuS9dGB2CRdv_uh_QaH3LazDQ:a0e03678f322f3e6eeb2ce5a270b9a25"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0e40fd7d916db5-MIA
content-length: 9208
cf-resized: internal=ok/h q=0 n=28+0 c=3+33 v=2023.2.1 l=9208

GET
H2 200 Gaiman_4.png
www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/ 8 KB
8 KB 68ms
67ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/Gaiman_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

bc9dc208ee0ee1e5f48972e11d34c0272a0aac06eff278d30dcdf9b4492aa5ab

Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 05 Oct 2022 19:40:33 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfyxO4FRW2Pyi9DfcAVyqvCKyg2CRdv_uh_QaH3LazDQ:bccc9e728aa76d1af3bbfd575795d76e"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0e40fd7d926db5-MIA
content-length: 8014
cf-resized: internal=ok/m q=0 n=121+0 c=3+20 v=2023.2.6 l=8014

GET
H2 200 Natalie_4.png
www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/ 18 KB
19 KB 94ms
83ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/Natalie_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

a796e77dce305ce7ebbac01a1befa34c10236cc6c9fdc67cb4276a0cce8ff5b9

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; navigate-to 'none'; form-action 'none'
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 05 Oct 2022 19:41:01 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfOs-kS8eIQzmrqrg61zbRrkGWwPLpp10aswlqvpVIDQ:3f83e474fa1c70d1bc12f156e659fa90"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0e40fcbc676db5-MIA
content-length: 18760
cf-resized: internal=ok/h q=0 n=15+0 c=7+49 v=2023.2.6 l=18760

GET
H2 200 Serena_4.png
www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/ 14 KB
14 KB 113ms
102ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/Serena_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

11e976703c1585f701a58c13d1c1694d061e8fc97758f0da39659f678602d502

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; navigate-to 'none'; form-action 'none'
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 05 Oct 2022 19:41:27 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cf-0LD8hpzSgwqXx3mzXZROCz8wPLpp10aswlqvpVIDQ:3c1f20f1da5fcf45b7ea0e7f0e428332"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0e40fcbc656db5-MIA
content-length: 14374
cf-resized: internal=ok/m q=0 n=138+0 c=3+42 v=2023.2.6 l=14374

GET
H2 200 Gordon_4.png
www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/ 15 KB
15 KB 66ms
64ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/Gordon_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

60f5cc0fc6f1dd42a05907803d33587bcdb563624fe62e3e44d75d75f3f3d6cc

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; navigate-to 'none'; form-action 'none'
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 05 Oct 2022 19:40:48 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfndIqgS0eagDBlWLgjunVKC6bwPLpp10aswlqvpVIDQ:f52bcb9dc4028511a6ff8f925761a0c0"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0e40fcbc5d6db5-MIA
content-length: 15482
cf-resized: internal=ok/m q=0 n=228+0 c=3+48 v=2023.2.6 l=15482

GET
H2 200 Petra_4.png
www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/ 12 KB
12 KB 89ms
87ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/Petra_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

afb124f8254f59cc7c131eb6108b50a5582d8f865f7476cda7afe7b9f357cec0

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; navigate-to 'none'; form-action 'none'
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 05 Oct 2022 19:41:13 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfIp-5TkAghIolGHMOJHpPm5z_wPLpp10aswlqvpVIDQ:f09df35841489d6ef23fcf427182ade8"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0e40fcbc5a6db5-MIA
content-length: 12586
cf-resized: internal=ok/h q=0 n=15+0 c=2+38 v=2023.2.6 l=12586

GET
H2 200 Food_4.png
www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/ 38 KB
38 KB 108ms
105ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/Food_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1920749f0241afe3c1b33592cf69dabf485f0af2c9f61112ea86cd8f5135bf7a

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; navigate-to 'none'; form-action 'none'
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 05 Oct 2022 19:40:27 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfWw_bCm8w4G_zqlnF5SMJ63ZrwPLpp10aswlqvpVIDQ:ce098d0dc02d812623c039b31c0268a0"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0e40fcbc636db5-MIA
content-length: 38546
cf-resized: internal=ok/h q=0 n=15+0 c=4+52 v=2023.2.6 l=38546

GET
H2 200 Kris_4.png
www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/ 10 KB
10 KB 71ms
68ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/Kris_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

aa53eeaccf85704c031a0b7f4d15c2bfe79904337af064867d02b146d5b0fcbd

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; navigate-to 'none'; form-action 'none'
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 05 Oct 2022 19:40:55 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfsFsXSMsuUPiwQeQr023BdfZowPLpp10aswlqvpVIDQ:5d47b70af06f0a573022ae26e37267d2"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0e40fcbc5c6db5-MIA
content-length: 9990
cf-resized: internal=ok/m q=0 n=135+0 c=5+43 v=2023.2.4 l=9990

GET
H2 200 Samuel_4.png
www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/ 11 KB
11 KB 93ms
89ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/Samuel_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

059a196f54dca19a5867536f98cee4270150e18959ce864187e099707130a2ac

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; navigate-to 'none'; form-action 'none'
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
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12 KB 118ms
115ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/Dog_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
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GET
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14 KB 105ms
94ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/Alicia_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

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Resource Hash

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Security Headers

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Request headers

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Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
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GET
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19 KB 84ms
81ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/Neil_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
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GET
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18 KB 78ms
77ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/Garden_4.png

Requested by

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URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:39 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
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GET
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16 KB 69ms
68ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/Gaiman_4.png

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:39 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
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GET
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www.masterclass.com/_next/static/css/ 207 KB
29 KB 60ms
58ms Stylesheet
text/css 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/_next/static/css/c0267a8b520ef9f9.css

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: br
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cf-ray: 7a0e40fbeb476db5-MIA
expires: Thu, 29 Feb 2024 03:18:38 GMT

GET
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www.masterclass.com/_next/static/css/ 7 KB
2 KB 68ms
66ms Stylesheet
text/css 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/_next/static/css/5b328d7d16a9d9d9.css

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: HIT
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server: cloudflare
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cf-ray: 7a0e40fbeb496db5-MIA
expires: Thu, 29 Feb 2024 03:18:38 GMT

GET
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www.masterclass.com/_next/static/css/ 976 B
625 B 55ms
54ms Stylesheet
text/css 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/_next/static/css/f2dc3ecfb7f38b00.css

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: br
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cf-ray: 7a0e40fbeb4a6db5-MIA
expires: Thu, 29 Feb 2024 03:18:38 GMT

GET
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www.masterclass.com/_next/static/css/ 160 B
258 B 57ms
56ms Stylesheet
text/css 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/_next/static/css/80c0b9bb4adfe0ef.css

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:38 GMT
strict-transport-security: max-age=63072000; preload
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cf-ray: 7a0e40fbeb4d6db5-MIA
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www.masterclass.com/_next/static/chunks/ 23 KB
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59ms Script
application/javascript 2606:4700::6812:9e42
CLOUDFLARENET

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Show headers Download Go to

Full URL

https://www.masterclass.com/_next/static/chunks/6648-4e62e6bf4f5ff490.js

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

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Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

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Software

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Resource Hash

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Request headers

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Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:39 GMT
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x-content-type-options: nosniff
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server: cloudflare
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cf-ray: 7a0e40fe0e426db5-MIA
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www.masterclass.com/_next/static/chunks/ 22 KB
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54ms Script
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CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/_next/static/chunks/4066-e45d7d3a46575ddb.js

Requested by

Host: www.masterclass.com
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Protocol

Security

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Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

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Response headers

date: Wed, 01 Mar 2023 03:18:39 GMT
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x-content-type-options: nosniff
cf-cache-status: HIT
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GET
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www.masterclass.com/_next/static/chunks/ 25 KB
9 KB 70ms
69ms Script
application/javascript 2606:4700::6812:9e42
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Show headers Download Go to

Full URL

https://www.masterclass.com/_next/static/chunks/7853-5b040980477a7c7c.js

Requested by

Host: www.masterclass.com
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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Resource Hash

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Request headers

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cache-control: public, max-age=31536000
cf-ray: 7a0e41031e846db5-MIA
expires: Thu, 29 Feb 2024 03:18:39 GMT

GET
H2 200 4735.436d6cc4e33f5855.js Show response
www.masterclass.com/_next/static/chunks/ 1 KB
730 B 106ms
105ms Script
application/javascript 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/_next/static/chunks/4735.436d6cc4e33f5855.js

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:39 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: br
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last-modified: Thu, 01 Sep 2022 16:22:53 GMT
server: cloudflare
etag: W/"4a1-182f9dccb48"
x-frame-options: DENY
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
x-upstream: http://next_frontend
cache-control: public, max-age=31536000
cf-ray: 7a0e41031e856db5-MIA
expires: Thu, 29 Feb 2024 03:18:39 GMT

GET
H2 200 1014.e75d1bda963175cb.js Show response
www.masterclass.com/_next/static/chunks/ 1 KB
850 B 101ms
100ms Script
application/javascript 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/_next/static/chunks/1014.e75d1bda963175cb.js

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:39 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: br
age: 3227457
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last-modified: Fri, 20 Jan 2023 21:49:17 GMT
server: cloudflare
etag: W/"52b-185d1284b48"
x-frame-options: DENY
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
x-upstream: http://next_frontend
cache-control: public, max-age=31536000
cf-ray: 7a0e41032e966db5-MIA
expires: Thu, 29 Feb 2024 03:18:39 GMT

GET
H2 200 3196.e7ddb1a2c0f168f5.js Show response
www.masterclass.com/_next/static/chunks/ 1 KB
772 B 107ms
107ms Script
application/javascript 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/_next/static/chunks/3196.e7ddb1a2c0f168f5.js

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:39 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: br
age: 15577850
x-xss-protection: 1; mode=block
last-modified: Thu, 01 Sep 2022 16:22:53 GMT
server: cloudflare
etag: W/"4e8-182f9dccb48"
x-frame-options: DENY
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
x-upstream: http://next_frontend
cache-control: public, max-age=31536000
cf-ray: 7a0e41033eab6db5-MIA
expires: Thu, 29 Feb 2024 03:18:39 GMT

GET
H2 401 current Show response
www.masterclass.com/jsonapi/v1/users/ 74 B
169 B 200ms
184ms Fetch
application/json 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/jsonapi/v1/users/current?deep=false

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

862f9989c51350d206b537e31746fd8df58400a0d1a5f728a0a35613d6b30a6a

Security Headers

Name	Value
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Request headers

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x-csrf-token
traceparent: 00-e2593fbd1749760f87ae816390f607e0-df493153f294ee67-01
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content-type: application/json
accept: application/json
Referer: https://www.masterclass.com/

Response headers

date: Wed, 01 Mar 2023 03:18:40 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
x-permitted-cross-domain-policies: none
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server: cloudflare
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vary: Accept, Accept-Encoding, Origin
content-type: application/json
x-upstream: http://api_backend
cache-control: no-cache
cf-ray: 7a0e4103ffc76db5-MIA

GET
H2 401 cart-data Show response
www.masterclass.com/jsonapi/v1/user/ 74 B
168 B 202ms
187ms Fetch
application/json 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/jsonapi/v1/user/cart-data?deep=true

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

862f9989c51350d206b537e31746fd8df58400a0d1a5f728a0a35613d6b30a6a

Security Headers

Name	Value
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Request headers

tracestate: 981762@nr=0-1-981762-1809867345-4dd1223f37de8322----1677640719902
x-csrf-token
traceparent: 00-64284558eaf5c42d8d31716ff94a8c00-4dd1223f37de8322-01
accept-language: en-US,en;q=0.9
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content-type: application/json
accept: application/json
Referer: https://www.masterclass.com/

Response headers

date: Wed, 01 Mar 2023 03:18:40 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
x-permitted-cross-domain-policies: none
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x-runtime: 0.007470
server: cloudflare
x-download-options: noopen
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vary: Accept, Accept-Encoding, Origin
content-type: application/json
x-upstream: http://api_backend
cache-control: no-cache
cf-ray: 7a0e4103ffc86db5-MIA

GET
H2 401 current Show response
www.masterclass.com/jsonapi/v1/users/ 74 B
342 B 943ms
934ms Fetch
application/json 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/jsonapi/v1/users/current?deep=false

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff
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Request headers

tracestate: 981762@nr=0-1-981762-1809867345-216c8737714fb3ae----1677640719904
x-csrf-token
traceparent: 00-8f2a54318c725bcba61cf6aa2aa65f20-216c8737714fb3ae-01
accept-language: en-US,en;q=0.9
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content-type: application/json
accept: application/json
Referer: https://www.masterclass.com/

Response headers

date: Wed, 01 Mar 2023 03:18:40 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
x-permitted-cross-domain-policies: none
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x-runtime: 0.006641
server: cloudflare
x-download-options: noopen
x-frame-options: DENY
vary: Accept, Accept-Encoding, Origin
content-type: application/json
x-upstream: http://api_backend
cache-control: no-cache
cf-ray: 7a0e4103ffc96db5-MIA

GET
H2 401 cart-data Show response
www.masterclass.com/jsonapi/v1/user/ 74 B
191 B 189ms
180ms Fetch
application/json 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/jsonapi/v1/user/cart-data?deep=true

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

862f9989c51350d206b537e31746fd8df58400a0d1a5f728a0a35613d6b30a6a

Security Headers

Name	Value
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X-Content-Type-Options	nosniff
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Request headers

tracestate: 981762@nr=0-1-981762-1809867345-7d48109b9ca31f57----1677640719905
x-csrf-token
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accept-language: en-US,en;q=0.9
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content-type: application/json
accept: application/json
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Response headers

date: Wed, 01 Mar 2023 03:18:40 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
x-permitted-cross-domain-policies: none
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server: cloudflare
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vary: Accept, Accept-Encoding, Origin
content-type: application/json
x-upstream: http://api_backend
cache-control: no-cache
cf-ray: 7a0e4103ffca6db5-MIA

GET
H2 401 current Show response
www.masterclass.com/jsonapi/v1/users/ 74 B
393 B 178ms
171ms Fetch
application/json 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/jsonapi/v1/users/current?deep=false

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

862f9989c51350d206b537e31746fd8df58400a0d1a5f728a0a35613d6b30a6a

Security Headers

Name	Value
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X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

tracestate: 981762@nr=0-1-981762-1809867345-241ae8bdb9da509b----1677640719906
x-csrf-token
traceparent: 00-43ec44e948e76540874dba2b98594f70-241ae8bdb9da509b-01
accept-language: en-US,en;q=0.9
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content-type: application/json
accept: application/json
Referer: https://www.masterclass.com/

Response headers

date: Wed, 01 Mar 2023 03:18:40 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
x-permitted-cross-domain-policies: none
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x-runtime: 0.008273
server: cloudflare
x-download-options: noopen
x-frame-options: DENY
vary: Accept, Accept-Encoding, Origin
content-type: application/json
x-upstream: http://api_backend
cache-control: no-cache
cf-ray: 7a0e4103ffcc6db5-MIA

GET
H2 401 cart-data Show response
www.masterclass.com/jsonapi/v1/user/ 74 B
177 B 181ms
173ms Fetch
application/json 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/jsonapi/v1/user/cart-data?deep=true

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

862f9989c51350d206b537e31746fd8df58400a0d1a5f728a0a35613d6b30a6a

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

tracestate: 981762@nr=0-1-981762-1809867345-ef17886001407e56----1677640719906
x-csrf-token
traceparent: 00-287b8edefc8a9c8e78f98937e84e5040-ef17886001407e56-01
accept-language: en-US,en;q=0.9
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content-type: application/json
accept: application/json
Referer: https://www.masterclass.com/

Response headers

date: Wed, 01 Mar 2023 03:18:40 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
x-permitted-cross-domain-policies: none
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x-request-id: 184831aea724b889ec969e563ad16f36
x-runtime: 0.006181
server: cloudflare
x-download-options: noopen
x-frame-options: DENY
vary: Accept, Accept-Encoding, Origin
content-type: application/json
x-upstream: http://api_backend
cache-control: no-cache
cf-ray: 7a0e4103ffcd6db5-MIA

GET
H2 200 4302-4d2419bb4317ff21.js
www.masterclass.com/_next/static/chunks/ 0
5 KB 76ms
74ms Other
application/javascript 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/_next/static/chunks/4302-4d2419bb4317ff21.js

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:40 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: br
age: 1065821
x-xss-protection: 1; mode=block
last-modified: Thu, 16 Feb 2023 17:25:35 GMT
server: cloudflare
etag: W/"2c8d-1865b429298"
x-frame-options: DENY
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
x-upstream: http://next_frontend
cache-control: public, max-age=31536000
cf-ray: 7a0e4105eb116db5-MIA
expires: Thu, 29 Feb 2024 03:18:40 GMT

GET
H2 200 7696-ece78265cb46c144.js
www.masterclass.com/_next/static/chunks/ 0
4 KB 48ms
47ms Other
application/javascript 2606:4700::6812:9e42
CLOUDFLARENET

General

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https://www.masterclass.com/_next/static/chunks/7696-ece78265cb46c144.js

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Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Response headers

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GET
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7 KB 61ms
57ms Other
application/javascript 2606:4700::6812:9e42
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https://www.masterclass.com/_next/static/chunks/pages/for-business/purchase-2cc84f57c30ec27a.js

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Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:9e42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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date: Wed, 01 Mar 2023 03:18:40 GMT
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51ms Other
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https://www.masterclass.com/_next/static/chunks/pages/terms-3fff79671b8e961e.js

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Host: www.masterclass.com
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Protocol

Security

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Server

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Software

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date: Wed, 01 Mar 2023 03:18:40 GMT
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www.masterclass.com/_next/static/chunks/ 2 KB
1 KB 48ms
46ms Script
application/javascript 2606:4700::6812:9e42
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https://www.masterclass.com/_next/static/chunks/746.5ab25ec9f406a6f9.js

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Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

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Server

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https://www.masterclass.com/_next/static/chunks/2497-3c3c99c288e49885.js

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Protocol

Security

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Server

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https://www.masterclass.com/_next/static/chunks/6645-1488b28fe7e886a7.js

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Protocol

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www.masterclass.com/_next/static/chunks/ 16 KB
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Full URL

https://www.masterclass.com/_next/static/chunks/2215-b801d4ab280f3282.js

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Host: www.masterclass.com
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Protocol

Security

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Server

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https://www.masterclass.com/_next/static/chunks/9442-bc14ad1335cd4e48.js

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Protocol

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https://www.masterclass.com/_next/static/css/a85e9bd26263f2de.css

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Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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3 KB 51ms
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https://www.masterclass.com/_next/static/chunks/9952.e458b425ae310283.js

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Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

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Server

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Show headers Download Go to Show image

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CLOUDFLARENET

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Full URL

https://www.masterclass.com/course-images/attachments/vtbydm7kzy3xgcu6nw47zeydi25g?width=1920&quality=75&format=webp

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Protocol

Security

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Server

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Protocol

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Full URL: https://cdn.segment.com/next-integrations/integrations/facebook-pixel/2.11.5/facebook-pixel.dynamic.js.gz
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Full URL: https://cdn.segment.com/next-integrations/integrations/google-tag-manager/2.5.1/google-tag-manager.dynamic.js.gz
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Full URL: https://cdn.segment.com/next-integrations/integrations/bing-ads/2.0.1/bing-ads.dynamic.js.gz
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Full URL: https://cdn.segment.com/next-integrations/integrations/linkedin-insight-tag/1.0.1/linkedin-insight-tag.dynamic.js.gz
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Full URL: https://cdn.segment.com/next-integrations/integrations/shareasale/2.2.3/shareasale.dynamic.js.gz
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Full URL: https://cdn.segment.com/next-integrations/integrations/google-adwords-new/1.3.0/google-adwords-new.dynamic.js.gz
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Full URL: https://cdn.segment.com/next-integrations/integrations/vendor/commons.c42222c4cb2f8913500f.js.gz
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Full URL: https://cdn.amplitude.com/libs/amplitude-5.2.2-min.gz.js
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MICROSOFT-CORP-MS...

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https://bat.bing.com/bat.js

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

Resource Hash

a2137ebfe2b9ff55e1f280dbb1eef301290c50db609c5d6a0494ae8f3c98c253

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
content-encoding: gzip
date: Wed, 01 Mar 2023 03:18:41 GMT
last-modified: Thu, 16 Feb 2023 18:31:53 GMT
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: A763E5A935DF41609B2F900F6CBA3DF2 Ref B: MIAEDGE2812 Ref C: 2023-03-01T03:18:42Z
etag: "8072cff03442d91:0"
vary: Accept-Encoding
x-cache: CONFIG_NOCACHE
content-type: application/javascript
cache-control: private,max-age=1800
accept-ranges: bytes
content-length: 11894

GET
H2 200 insight.min.js Show response
snap.licdn.com/li.lms-analytics/ 13 KB
5 KB 361ms
107ms Script
application/x-javascript 2600:141b:13::17d7:82bb
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL

https://snap.licdn.com/li.lms-analytics/insight.min.js

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2600:141b:13::17d7:82bb New York, United States, ASN20940 (AKAMAI-ASN1, NL),

Reverse DNS

Software

Resource Hash

f56ccb2db87aacedd9415232e40f80bff9939703df2f9c3f9ec8a092e545349f

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:42 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Tue, 10 Jan 2023 17:22:56 GMT
x-cdn: AKAM
vary: Accept-Encoding
content-type: application/x-javascript;charset=utf-8
cache-control: max-age=42613
accept-ranges: bytes
content-length: 4777

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 184 KB
66 KB 367ms
136ms Script
application/javascript 2607:f8b0:4006:80e::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=AW-952839809

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:80e::2008 Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

95ed86e054718309b59782e0eef1499525a1d52383075f869f48b08aad3e3ac3

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:42 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 67115
x-xss-protection: 0
last-modified: Wed, 01 Mar 2023 03:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Wed, 01 Mar 2023 03:18:42 GMT

POST
H2 200 t Show response
api.segment.io/v1/ 21 B
177 B 655ms
249ms Fetch
application/json 52.35.110.192
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api.segment.io/v1/t

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.35.110.192 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-35-110-192.us-west-2.compute.amazonaws.com

Software

Resource Hash

12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.masterclass.com/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Wed, 01 Mar 2023 03:18:43 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

POST
H2 200 t Show response
api.segment.io/v1/ 21 B
176 B 656ms
264ms Fetch
application/json 52.35.110.192
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api.segment.io/v1/t

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.35.110.192 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-35-110-192.us-west-2.compute.amazonaws.com

Software

Resource Hash

12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.masterclass.com/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Wed, 01 Mar 2023 03:18:43 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

POST
H2 200 t Show response
api.segment.io/v1/ 21 B
176 B 635ms
251ms Fetch
application/json 52.35.110.192
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api.segment.io/v1/t

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.35.110.192 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-35-110-192.us-west-2.compute.amazonaws.com

Software

Resource Hash

12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.masterclass.com/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Wed, 01 Mar 2023 03:18:43 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

POST
H2 200 t Show response
api.segment.io/v1/ 21 B
176 B 634ms
274ms Fetch
application/json 52.35.110.192
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api.segment.io/v1/t

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.35.110.192 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-35-110-192.us-west-2.compute.amazonaws.com

Software

Resource Hash

12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.masterclass.com/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Wed, 01 Mar 2023 03:18:43 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

POST
H2 200 t Show response
api.segment.io/v1/ 21 B
176 B 623ms
272ms Fetch
application/json 52.35.110.192
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api.segment.io/v1/t

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.35.110.192 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-35-110-192.us-west-2.compute.amazonaws.com

Software

Resource Hash

12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.masterclass.com/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Wed, 01 Mar 2023 03:18:43 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

POST
H2 200 t Show response
api.segment.io/v1/ 21 B
176 B 611ms
269ms Fetch
application/json 52.35.110.192
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api.segment.io/v1/t

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.35.110.192 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-35-110-192.us-west-2.compute.amazonaws.com

Software

Resource Hash

12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.masterclass.com/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Wed, 01 Mar 2023 03:18:43 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

POST
H2 200 i Show response
api.segment.io/v1/ 21 B
176 B 602ms
271ms Fetch
application/json 52.35.110.192
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api.segment.io/v1/i

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.35.110.192 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-35-110-192.us-west-2.compute.amazonaws.com

Software

Resource Hash

12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.masterclass.com/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Wed, 01 Mar 2023 03:18:43 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

POST
H2 200 p Show response
api.segment.io/v1/ 21 B
176 B 460ms
267ms Fetch
application/json 52.35.110.192
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api.segment.io/v1/p

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.35.110.192 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-35-110-192.us-west-2.compute.amazonaws.com

Software

Resource Hash

12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.masterclass.com/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Wed, 01 Mar 2023 03:18:43 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

POST
H2 200 / Show response
api.amplitude.com/ 7 B
205 B 524ms
131ms XHR
text/html 35.161.28.31
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api.amplitude.com/

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

35.161.28.31 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-35-161-28-31.us-west-2.compute.amazonaws.com

Software

Resource Hash

aee408847d35e44e99430f0979c3357b85fe8dbb4535a494301198adbee85f27

Security Headers

Name	Value
Strict-Transport-Security	max-age=15768000

Request headers

Referer: https://www.masterclass.com/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

access-control-allow-origin: *
date: Wed, 01 Mar 2023 03:18:43 GMT
strict-transport-security: max-age=15768000
trace-id: Root=1-63fec413-1ec27c284eca8c676b35fe82
content-length: 7
access-control-allow-methods: GET, POST
content-type: text/html;charset=utf-8

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 2 B
350 B 320ms
91ms XHR
text/plain 2607:f8b0:4004:c08::9d
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j99&tid=UA-78250207-2&cid=1147277521.1677640723&jid=199801110&gjid=402498476&_gid=1163477069.1677640723&_u=aGBAgEABAAAAAEgCIAB~&z=1909790683

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c08::9d Ashburn, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

6068f86ff5e6d3a3e100e95fd0ab03a5fb9ebfca9386b2c0ee131361a62526c2

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.masterclass.com/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Wed, 01 Mar 2023 03:18:43 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.masterclass.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 2
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 collect
www.google-analytics.com/ 35 B
194 B 81ms
79ms Image
image/gif 2607:f8b0:4006:81c::200e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j99&a=1243792534&t=pageview&_s=1&dl=https%3A%2F%2Fwww.masterclass.com%2F&dp=%2F&ul=en-us&de=UTF-8&dt=Home&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aGBAgEABAAAAAAgCIAB~&jid=199801110&gjid=402498476&cid=1147277521.1677640723&tid=UA-78250207-2&_gid=1163477069.1677640723&z=1447465395

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:81c::200e Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 00:00:34 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 11889
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H2 200 collect
www.google-analytics.com/ 35 B
91 B 82ms
81ms Image
image/gif 2607:f8b0:4006:81c::200e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j99&a=1243792534&t=event&ni=1&_s=2&dl=https%3A%2F%2Fwww.masterclass.com%2F&dp=%2F&ul=en-us&de=UTF-8&dt=Home&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=All&ea=Viewed%20Home%20Page&ev=0&_u=aGBAgEABAAAAAEgCIAB~&jid=&gjid=&cid=1147277521.1677640723&tid=UA-78250207-2&_gid=1163477069.1677640723&z=151565568

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:81c::200e Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 00:00:34 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 11889
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H2 204 5563574.js Show response
bat.bing.com/p/action/ 0
116 B 81ms
77ms Script
text/plain 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL

https://bat.bing.com/p/action/5563574.js

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
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Full URL

https://connect.facebook.net/signals/plugins/identity.js?v=2.9.97

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Protocol

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Full URL

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488 B
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89ms
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Document
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142.251.32.102
GOOGLE

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Full URL

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Redirect headers

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GET
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2 KB 339ms
105ms Script
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GOOGLE

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Full URL

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Security

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GET
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utt.impactcdn.com/ 41 KB
13 KB 294ms
64ms Script
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GOOGLE

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Full URL: https://utt.impactcdn.com/A3406646-934a-4eb1-b7d7-053de9a77e471.js
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Reverse DNS: 72.249.186.35.bc.googleusercontent.com
Software: UploadServer /
Resource Hash: e4e15f1e1c205d5324d3575d1af94b260cca387b25b9da4c127b898d350402ff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:44 GMT
content-encoding: gzip
age: 0
x-guploader-uploadid: ADPycduGDFQNLnKcnBBn7223cdQsCQUBBHezLNHQqB324sLMoDpY3MWI_BnfqY7at6SnUN1Qo3dmSmeeQM8j4GnGof1m0w
x-goog-storage-class: MULTI_REGIONAL
x-goog-metageneration: 1
x-goog-stored-content-encoding: gzip
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 13049
last-modified: Wed, 03 Aug 2022 16:47:49 GMT
server: UploadServer
etag: "78b7723ae32e95840001286d4dbdea71"
vary: Accept-Encoding
x-goog-generation: 1659545268964866
x-goog-hash: crc32c=RBAe4A==, md5=eLdyOuMulYQAAShtTb3qcQ==
access-control-allow-origin: *
content-type: text/javascript; charset=utf-8
cache-control: public,max-age=900,s-maxage=300
x-goog-stored-content-length: 13049
accept-ranges: bytes
expires: Wed, 01 Mar 2023 03:23:44 GMT

GET
H2 200 amzn.js Show response
c.amazon-adsystem.com/aat/ 7 KB
7 KB 273ms
63ms Script
text/javascript 13.249.37.223
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://c.amazon-adsystem.com/aat/amzn.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.37.223 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-37-223.iad89.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 45153d776213fa86c1ef7dca51e36d669e1b697b53907f3bf7cd3ee706edbaec

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 01:21:06 GMT
x-amz-version-id: RCjAxJ8CrRqbtKQCS4KIrWhcLcYrBklc
via: 1.1 7b32163caf7e91fe96df7bbeaa58c0f8.cloudfront.net (CloudFront)
last-modified: Thu, 11 Nov 2021 17:52:19 GMT
server: AmazonS3
x-amz-cf-pop: IAD89-C1
age: 7059
etag: "4e42700e21a922978b72507ad18a7fea"
x-cache: Hit from cloudfront
content-type: text/javascript
accept-ranges: bytes
content-length: 6674
x-amz-cf-id: y8CvD4gl1CIKMI7vqytoQ-iFwuctgmrOTC7F6NzCAVxKEVk-iq3NYQ==

GET
H2 200 ld.js Show response
dynamic.criteo.com/js/ld/ 43 KB
15 KB 300ms
111ms Script
application/javascript 2620:100:a001::f
AS-CRITEO

General

Check archive.org

Show headers Download Go to

Full URL

https://dynamic.criteo.com/js/ld/ld.js?a=90741

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2620:100:a001::f , United States, ASN19750 (AS-CRITEO, US),

Reverse DNS

Software

Kestrel /

Resource Hash

7582debc9739b6b946cdc8c78d8a54f2718a7cb3d784d56f0760c8f7cc2647c9

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; preload;

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:43 GMT
content-encoding: br
strict-transport-security: max-age=31536000; preload;
server: Kestrel
vary: Origin, Accept-Encoding
content-type: application/javascript; charset=utf-8
cache-control: public,max-age=10800
cross-origin-resource-policy: cross-origin
timing-allow-origin: *

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 216 KB
76 KB 112ms
110ms Script
application/javascript 2607:f8b0:4006:80e::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=G-MXX8KXSBK0&l=dataLayer&cx=c

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:80e::2008 Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

f726c91de8f8aa452aa508d716699aa45d833be27d37080707a30812896f31c0

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:44 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 77871
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Wed, 01 Mar 2023 03:18:44 GMT

GET
H/1.1

200
OK

cnv
cnv.event.prod.bidr.io/log/
Redirect Chain

https://pixel.pointmediatracker.com/kpi?c=masterclass&kpi=visit&tag_id=159&fpc=e103bb39-5b8e-4793-b5c8e8ff0166eae3&user_id=undefined&utm_source=undefined&utm_medium=undefined&utm_campaign=undefined...
https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=5c00d8bd-35d1-422b-81d4-87d021183341.undefined&ord=9212889501069658162
https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=5c00d8bd-35d1-422b-81d4-87d021183341.undefined&ord=9212889501069658162&_bee_ppp=1

43 B
796 B

70ms
69ms

Image
image/gif

54.235.93.128
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=5c00d8bd-35d1-422b-81d4-87d021183341.undefined&ord=9212889501069658162&_bee_ppp=1

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

HTTP/1.1

Server

54.235.93.128 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-54-235-93-128.compute-1.amazonaws.com

Software

gunicorn /

Resource Hash

dcecab1355b5c2b9ecef281322bf265ac5840b4688748586e9632b473a5fe56b

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000; includeSubDomains

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:45 GMT
strict-transport-security: max-age=2592000; includeSubDomains
Server: gunicorn
content-type: image/gif
p3p: CP="This is not a P3P policy! See https://beeswax.com/privacy for more info."
cache-control: no-cache, must-revalidate
Connection: keep-alive
Content-Length: 43
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

location: https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=5c00d8bd-35d1-422b-81d4-87d021183341.undefined&ord=9212889501069658162&_bee_ppp=1
Date: Wed, 01 Mar 2023 03:18:45 GMT
strict-transport-security: max-age=2592000; includeSubDomains
Server: gunicorn
Connection: keep-alive
Content-Length: 0

GET
H2

200

collect
px4.ads.linkedin.com/
Redirect Chain

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724032&url=https%3A%2F%2Fwww.masterclass.com%2F&tm=gtmv2
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D3056761%26time%3D1677640724032%26url%3Dhttps%253A%252F%252Fwww.masterclass.com%25...
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724032&url=https%3A%2F%2Fwww.masterclass.com%2F&tm=gtmv2&liSync=true
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724032&url=https%3A%2F%2Fwww.masterclass.com%2F&tm=gtmv2&liSync=true&e_ipv6=AQIelWjuYqXPUwAAAYabLfDTXOOjNISznGJeW9gIvTO9uWt6W...

0
143 B

125ms
124ms

Image
application/javascript

13.107.42.14
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724032&url=https%3A%2F%2Fwww.masterclass.com%2F&tm=gtmv2&liSync=true&e_ipv6=AQIelWjuYqXPUwAAAYabLfDTXOOjNISznGJeW9gIvTO9uWt6Wo6ngf0z9JHsPUhoNiAmTCY
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Server: 13.107.42.14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:44 GMT
x-li-pop: afd-prod-ltx1-x
x-msedge-ref: Ref A: D3F22E22544E4D1F95732A559992941A Ref B: MIAEDGE2515 Ref C: 2023-03-01T03:18:44Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
content-type: application/javascript
x-li-fabric: prod-ltx1
x-li-proto: http/2
content-length: 0
x-li-uuid: AAX1zit4lNZwapZUO64adA==

Redirect headers

date: Wed, 01 Mar 2023 03:18:43 GMT
x-li-pop: afd-prod-ltx1-x
x-msedge-ref: Ref A: 74B7F0BA718C4F0383098D3888D69C83 Ref B: MIAEDGE1413 Ref C: 2023-03-01T03:18:44Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
x-li-fabric: prod-ltx1
location: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724032&url=https%3A%2F%2Fwww.masterclass.com%2F&tm=gtmv2&liSync=true&e_ipv6=AQIelWjuYqXPUwAAAYabLfDTXOOjNISznGJeW9gIvTO9uWt6Wo6ngf0z9JHsPUhoNiAmTCY
x-li-proto: http/2
content-length: 0
x-li-uuid: AAX1zit0o+DDNDAggSWWWA==

GET
H2

200

collect
px4.ads.linkedin.com/
Redirect Chain

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724068&conversionId=12001881&url=https%3A%2F%2Fwww.masterclass.com%2F
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D3056761%26time%3D1677640724068%26conversionId%3D12001881%26url%3Dhttps%253A%252F%...
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724068&conversionId=12001881&url=https%3A%2F%2Fwww.masterclass.com%2F&liSync=true
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724068&conversionId=12001881&url=https%3A%2F%2Fwww.masterclass.com%2F&liSync=true&e_ipv6=AQKxwaJMx3MASQAAAYabLfDzBLHrjbLx5kgj...

0
144 B

122ms
117ms

Image
application/javascript

13.107.42.14
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724068&conversionId=12001881&url=https%3A%2F%2Fwww.masterclass.com%2F&liSync=true&e_ipv6=AQKxwaJMx3MASQAAAYabLfDzBLHrjbLx5kgjFqVt1fnniGDsHGeAaJiKULS0RCvBgdDPXlU
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Server: 13.107.42.14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:44 GMT
x-li-pop: afd-prod-ltx1-x
x-msedge-ref: Ref A: 1D46A74E955142D9A34FF6C1DBF12602 Ref B: MIAEDGE2515 Ref C: 2023-03-01T03:18:44Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
content-type: application/javascript
x-li-fabric: prod-ltx1
x-li-proto: http/2
content-length: 0
x-li-uuid: AAX1zit4lSsmENc6qEvFtQ==

Redirect headers

date: Wed, 01 Mar 2023 03:18:43 GMT
x-li-pop: afd-prod-ltx1-x
x-msedge-ref: Ref A: B889955438FB48EB89FBE93827C913A4 Ref B: MIAEDGE1413 Ref C: 2023-03-01T03:18:44Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
x-li-fabric: prod-ltx1
location: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724068&conversionId=12001881&url=https%3A%2F%2Fwww.masterclass.com%2F&liSync=true&e_ipv6=AQKxwaJMx3MASQAAAYabLfDzBLHrjbLx5kgjFqVt1fnniGDsHGeAaJiKULS0RCvBgdDPXlU
x-li-proto: http/2
content-length: 0
x-li-uuid: AAX1zit1IOkj96GDbwN+9Q==

GET
H2 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/952839809/ 2 KB
2 KB 303ms
124ms Script
text/javascript 2607:f8b0:4006:81f::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/952839809/?random=1677640724228&cv=11&fst=1677640724228&bg=ffffff&guid=ON&async=1&gtm=45be32r0&u_w=1600&u_h=1200&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fwww.masterclass.com%2F&tiba=MasterClass%20Online%20Classes&auid=1099097922.1677640724&data=event%3Dgtag.config&rfmt=3&fmt=4

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:81f::2002 Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

54508eaac5e381bc83b9ba48b315b5ab19201b61253b86478f6169b3ec447f21

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:44 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1190
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 / Show response
www.googleadservices.com/pagead/conversion/952839809/ 3 KB
2 KB 84ms
83ms Script
text/javascript 142.250.81.226
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googleadservices.com/pagead/conversion/952839809/?random=1677640724318&cv=11&fst=1677640724318&bg=ffffff&guid=ON&async=1&gtm=45be32r0&u_w=1600&u_h=1200&label=z4NLCOWD7NEBEIHdrMYD&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fwww.masterclass.com%2F&tiba=MasterClass%20Online%20Classes&gtm_ee=1&auid=1099097922.1677640724&data=event%3DHome%3Bpath%3D%2F%3Breferrer%3D%3Bsearch%3D%3Btitle%3DMasterClass%20Online%20Classes%3Burl%3Dhttps%3A%2F%2Fwww.masterclass.com%2F%3Bplatform%3Dnext%3Buser_locale%3Den-US%3Bnative_locale%3Den-US%2Cen%3Bvisit_session_id%3Dd6a3d767-cafb-4081-b9af-be5a667f4aeb%3Bname%3DHome&rfmt=3&fmt=4

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.250.81.226 Glen Cove, United States, ASN15169 (GOOGLE, US),

Reverse DNS

lga25s74-in-f2.1e100.net

Software

cafe /

Resource Hash

3b1d646810a4e1bcddc7655cd8352f8307d8f91a552125f184ae9a0a294e4541

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:44 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1667
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 pixel.js Show response
www.redditstatic.com/ads/ 23 KB
8 KB 288ms
65ms Script
application/javascript 2a04:4e42:200::396
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://www.redditstatic.com/ads/pixel.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a04:4e42:200::396 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: snooserv /
Resource Hash: cda252dc01c656d59193d8d696f26c3e95f10b87711e2413e28362532bae984a

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:44 GMT
content-encoding: gzip
via: 1.1 varnish, 1.1 varnish
last-modified: Mon, 23 Jan 2023 21:56:14 GMT
server: snooserv
nel: {"report_to": "w3-reporting-nel", "max_age": 14400, "include_subdomains": false, "success_fraction": 0.02, "failure_fraction": 0.02}
etag: "03d5db9dfd00a5719bb4c9261e6fa1bb"
vary: Accept-Encoding,Origin
report-to: {"group": "w3-reporting-nel", "max_age": 14400, "include_subdomains": true, "endpoints": [{ "url": "https://w3-reporting-nel.reddit.com/reports" }]}, {"group": "w3-reporting", "max_age": 14400, "include_subdomains": true, "endpoints": [{ "url": "https://w3-reporting.reddit.com/reports" }]}
content-type: application/javascript
cache-control: public, max-age=60
accept-ranges: bytes
content-length: 7356

GET
H2

200

collect
px4.ads.linkedin.com/
Redirect Chain

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724457&conversionId=12001841&url=https%3A%2F%2Fwww.masterclass.com%2F
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724457&conversionId=12001841&url=https%3A%2F%2Fwww.masterclass.com%2F&e_ipv6=AQI0aw3XN8JQ6AAAAYabLfAkNeMTIh40mKe6pCbCyDg2nnN2...

0
486 B

273ms
85ms

Image
application/javascript

13.107.42.14
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724457&conversionId=12001841&url=https%3A%2F%2Fwww.masterclass.com%2F&e_ipv6=AQI0aw3XN8JQ6AAAAYabLfAkNeMTIh40mKe6pCbCyDg2nnN2zIM0Y0a4BchOTTIRacg2Jn8
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Server: 13.107.42.14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:44 GMT
x-li-pop: afd-prod-ltx1-x
x-msedge-ref: Ref A: 840CC6B9ADE74614861EF0836DA37A78 Ref B: MIAEDGE2515 Ref C: 2023-03-01T03:18:44Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
content-type: application/javascript
x-li-fabric: prod-ltx1
x-li-proto: http/2
content-length: 0
x-li-uuid: AAX1zit3HEUQa6t5wC511w==

Redirect headers

date: Wed, 01 Mar 2023 03:18:43 GMT
x-li-pop: afd-prod-ltx1-x
x-msedge-ref: Ref A: 2EDDB0FAA99B410980E0906739FCECA1 Ref B: MIAEDGE1413 Ref C: 2023-03-01T03:18:44Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
x-li-fabric: prod-ltx1
location: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677640724457&conversionId=12001841&url=https%3A%2F%2Fwww.masterclass.com%2F&e_ipv6=AQI0aw3XN8JQ6AAAAYabLfAkNeMTIh40mKe6pCbCyDg2nnN2zIM0Y0a4BchOTTIRacg2Jn8
x-li-proto: http/2
content-length: 0
x-li-uuid: AAX1zitx8gpGEKNeNxNNbA==

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
408 B 280ms
87ms Image
image/gif 2607:f8b0:4006:823::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-78250207-2&cid=1147277521.1677640723&jid=199801110&_u=aGBAgEABAAAAAEgCIAB~&z=232089560

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:823::2004 Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:44 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 oribili.js Show response
cdn.linkedin.oribi.io/3056761/ 72 KB
24 KB 246ms
93ms Script
application/javascript 2600:9000:21ec:200:2:53b2:240:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.linkedin.oribi.io/3056761/oribili.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21ec:200:2:53b2:240:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: /
Resource Hash: 9425e201802508d3508b64c3a5d9e7443d268271ed9536a5fadc2961ec633afa

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:17:28 GMT
content-encoding: gzip
via: 1.1 88c99b4a125fda7fb36df6bd93b5daf0.cloudfront.net (CloudFront)
x-amz-cf-pop: JFK51-C1
age: 76
vary: accept-encoding, Origin
x-cache: Hit from cloudfront
content-type: application/javascript;charset=UTF-8
cache-control: public, max-age=300
x-amz-cf-id: cVSbytJ7KL97wekHmQw4RQ_XYB-TLSVKbM4QFini-OUii27N5CYgbA==

GET
H3

200

dc_pre=CPbdt9viuf0CFZZLDQod4N0I-g;src=10175748;type=landi0;cat=homep00;ord=5216124164862;gtm=45He32r0;auiddc=1099097922.1677640724;~oref=https%3A%2F%2Fwww.masterclass.com%2F Show response
10175748.fls.doubleclick.net/ddm/fls/r/ Frame BDC8
Redirect Chain

https://adservice.google.com/ddm/fls/i/dc_pre=CPbdt9viuf0CFZZLDQod4N0I-g;src=10175748;type=landi0;cat=homep00;ord=5216124164862;gtm=45He32r0;auiddc=1099097922.1677640724;~oref=https%3A%2F%2Fwww.mas...
https://10175748.fls.doubleclick.net/ddm/fls/r/dc_pre=CPbdt9viuf0CFZZLDQod4N0I-g;src=10175748;type=landi0;cat=homep00;ord=5216124164862;gtm=45He32r0;auiddc=1099097922.1677640724;~oref=https%3A%2F%2...

467 B
246 B

92ms
91ms

Document
text/html

142.251.32.102
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://10175748.fls.doubleclick.net/ddm/fls/r/dc_pre=CPbdt9viuf0CFZZLDQod4N0I-g;src=10175748;type=landi0;cat=homep00;ord=5216124164862;gtm=45He32r0;auiddc=1099097922.1677640724;~oref=https%3A%2F%2Fwww.masterclass.com%2F

Requested by

Host: 10175748.fls.doubleclick.net
URL: https://10175748.fls.doubleclick.net/activityi;dc_pre=CPbdt9viuf0CFZZLDQod4N0I-g;src=10175748;type=landi0;cat=homep00;ord=5216124164862;gtm=45He32r0;auiddc=1099097922.1677640724;~oref=https%3A%2F%2Fwww.masterclass.com%2F?

Protocol

Security

QUIC, , AES_128_GCM

Server

142.251.32.102 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

lga25s77-in-f6.1e100.net

Software

cafe /

Resource Hash

5b647e6aaef0c84c18aff2813ddf2486105c97592ffaa0e0cb1cde93a43cba29

Security Headers

Name	Value
Strict-Transport-Security	max-age=21600
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://10175748.fls.doubleclick.net/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
accept-language: en-US,en;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: private, max-age=0
content-encoding: br
content-length: 223
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Wed, 01 Mar 2023 03:18:44 GMT
expires: Wed, 01 Mar 2023 03:18:44 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
strict-transport-security: max-age=21600
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

Redirect headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: no-cache, must-revalidate
content-length: 0
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Wed, 01 Mar 2023 03:18:44 GMT
expires: Fri, 01 Jan 1990 00:00:00 GMT
location: https://10175748.fls.doubleclick.net/ddm/fls/r/dc_pre=CPbdt9viuf0CFZZLDQod4N0I-g;src=10175748;type=landi0;cat=homep00;ord=5216124164862;gtm=45He32r0;auiddc=1099097922.1677640724;~oref=https%3A%2F%2Fwww.masterclass.com%2F
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
pragma: no-cache
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H/1.1

200
OK

iu3 Show response
s.amazon-adsystem.com/ Frame 4832
Redirect Chain

https://s.amazon-adsystem.com/iu3?pid=dc745eff-2092-4ce3-8bfb-e544f3863cb7&event=PageView&ts=1677640724055
https://s.amazon-adsystem.com/iu3?pid=dc745eff-2092-4ce3-8bfb-e544f3863cb7&event=PageView&ts=1677640724055&dcc=t

65 B
896 B

104ms
95ms

Document
text/html

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://s.amazon-adsystem.com/iu3?pid=dc745eff-2092-4ce3-8bfb-e544f3863cb7&event=PageView&ts=1677640724055&dcc=t

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

115d83ece49fd1c5769409aab9d78572eed86cd38a0556b4cdeeac82c83091d3

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

Referer: https://www.masterclass.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
accept-language: en-US,en;q=0.9

Response headers

Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 65
Content-Type: text/html;charset=ISO-8859-1
Date: Wed, 01 Mar 2023 03:18:45 GMT
Expires: Thu, 01 Jan 1970 00:00:00 GMT
Pragma: no-cache
Server: Server
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Vary: Content-Type,Accept-Encoding,User-Agent
p3p: policyref="https://www.amazon.com/w3c/p3p.xml", CP="PSAo PSDo OUR SAM OTR DSP COR"
x-amz-rid: NFPSYAQM8XB4ZME3EJ07

Redirect headers

Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 0
Date: Wed, 01 Mar 2023 03:18:44 GMT
Expires: Thu, 01 Jan 1970 00:00:00 GMT
Location: https://s.amazon-adsystem.com/iu3?pid=dc745eff-2092-4ce3-8bfb-e544f3863cb7&event=PageView&ts=1677640724055&dcc=t
Pragma: no-cache
Server: Server
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Vary: Content-Type,Accept-Encoding,User-Agent
p3p: policyref="https://www.amazon.com/w3c/p3p.xml", CP="PSAo PSDo OUR SAM OTR DSP COR"
x-amz-rid: 2877Z3HMK0B7SGZYGQYF

GET
H2

200

/
www.google.com/pagead/1p-conversion/434590228/
Redirect Chain

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/434590228/?random=1901941513&cv=11&fst=1677640723976&bg=ffffff&guid=ON&async=1&gtm=45He32r0&u_w=1600&u_h=1200&label=-BZuCKrW0LADEJSk...
https://www.google.com/pagead/1p-conversion/434590228/?random=1901941513&cv=11&fst=1677640723976&bg=ffffff&guid=ON&async=1&gtm=45He32r0&u_w=1600&u_h=1200&label=-BZuCKrW0LADEJSknc8B&hn=www.googleads...

42 B
108 B

111ms
110ms

Image
image/gif

2607:f8b0:4006:823::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-conversion/434590228/?random=1901941513&cv=11&fst=1677640723976&bg=ffffff&guid=ON&async=1&gtm=45He32r0&u_w=1600&u_h=1200&label=-BZuCKrW0LADEJSknc8B&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fwww.masterclass.com%2F&tiba=MasterClass%20Online%20Classes&value=0&auid=1099097922.1677640724&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJZ09uMm53WVFpWVduLWEzeXhOTWJFaVlBV0VkcVk3b3B4blUyMjRCR1FSZHpqSl96UksyeUdyemt0R2s3RHNqcGJDaFBRTWROU2caWENoQUlnT24ybndZUWtvdUEyZWVTcDYxREVpNEFVVWJ4UVpxdG1EZDgwS1IyV2FTUlZLbTZYWS1HOVQ5Q1pLQTQxMmgyMWdsSVAzZDVnMlZEaEZuQWNhMkw&is_vtc=1&ocp_id=FMT-Y77OEtydoPMP1t-SiA8&cid=CAQSKQDUE5ymfmpTyIBWKrY7zK0VWAnCvOdfrAjgeizvmxhrwuRCiANRy9Bo&eitems=ChEIgOn2nwYQ9tbmzviwp4mqARIdACNggFsLubZWPNPmQlMxnqZy80QS2eiIRyoivu4&random=1312894330

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Server

2607:f8b0:4006:823::2004 Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:45 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:44 GMT
x-content-type-options: nosniff
server: cafe
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
location: https://www.google.com/pagead/1p-conversion/434590228/?random=1901941513&cv=11&fst=1677640723976&bg=ffffff&guid=ON&async=1&gtm=45He32r0&u_w=1600&u_h=1200&label=-BZuCKrW0LADEJSknc8B&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fwww.masterclass.com%2F&tiba=MasterClass%20Online%20Classes&value=0&auid=1099097922.1677640724&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJZ09uMm53WVFpWVduLWEzeXhOTWJFaVlBV0VkcVk3b3B4blUyMjRCR1FSZHpqSl96UksyeUdyemt0R2s3RHNqcGJDaFBRTWROU2caWENoQUlnT24ybndZUWtvdUEyZWVTcDYxREVpNEFVVWJ4UVpxdG1EZDgwS1IyV2FTUlZLbTZYWS1HOVQ5Q1pLQTQxMmgyMWdsSVAzZDVnMlZEaEZuQWNhMkw&is_vtc=1&ocp_id=FMT-Y77OEtydoPMP1t-SiA8&cid=CAQSKQDUE5ymfmpTyIBWKrY7zK0VWAnCvOdfrAjgeizvmxhrwuRCiANRy9Bo&eitems=ChEIgOn2nwYQ9tbmzviwp4mqARIdACNggFsLubZWPNPmQlMxnqZy80QS2eiIRyoivu4&random=1312894330
content-type: image/gif
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3

200

/
www.google.com/pagead/1p-conversion/952839809/
Redirect Chain

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/952839809/?random=209522257&cv=11&fst=1677640724318&bg=ffffff&guid=ON&async=1&gtm=45be32r0&u_w=1600&u_h=1200&label=z4NLCOWD7NEBEIHdr...
https://www.google.com/pagead/1p-conversion/952839809/?random=209522257&cv=11&fst=1677640724318&bg=ffffff&guid=ON&async=1&gtm=45be32r0&u_w=1600&u_h=1200&label=z4NLCOWD7NEBEIHdrMYD&hn=www.googleadse...

42 B
64 B

95ms
94ms

Image
image/gif

2607:f8b0:4006:823::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-conversion/952839809/?random=209522257&cv=11&fst=1677640724318&bg=ffffff&guid=ON&async=1&gtm=45be32r0&u_w=1600&u_h=1200&label=z4NLCOWD7NEBEIHdrMYD&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fwww.masterclass.com%2F&tiba=MasterClass%20Online%20Classes&gtm_ee=1&auid=1099097922.1677640724&data=event%3DHome%3Bpath%3D%2F%3Breferrer%3D%3Bsearch%3D%3Btitle%3DMasterClass%20Online%20Classes%3Burl%3Dhttps%3A%2F%2Fwww.masterclass.com%2F%3Bplatform%3Dnext%3Buser_locale%3Den-US%3Bnative_locale%3Den-US%2Cen%3Bvisit_session_id%3Dd6a3d767-cafb-4081-b9af-be5a667f4aeb%3Bname%3DHome&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJZ09uMm53WVFpWVduLWEzeXhOTWJFaVlBV0VkcVk3b3B4blUyMjRCR1FSZHpqSl96UksyeUdyemt0R2s3RHNqcGJDaFBRTWROU2caWENoQUlnT24ybndZUWtvdUEyZWVTcDYxREVpNEFVVWJ4UWFQeGQzbTZoeUFWcUJXTElRWjExYVBsZW9YeDZmTU5UbGxjVm5GNy1jM3ZaRHFWQmNZaW14aVc&is_vtc=1&ocp_id=FMT-Y-OfF9eaoPMPutqGoAI&cid=CAQSKQDUE5ymulGcivEWjFDiHqMGBXwc8OZd3CL9JJhEGEl2YmcC7Ank2DfG&random=3078968901

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Server

2607:f8b0:4006:823::2004 Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:45 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:44 GMT
x-content-type-options: nosniff
server: cafe
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
location: https://www.google.com/pagead/1p-conversion/952839809/?random=209522257&cv=11&fst=1677640724318&bg=ffffff&guid=ON&async=1&gtm=45be32r0&u_w=1600&u_h=1200&label=z4NLCOWD7NEBEIHdrMYD&hn=www.googleadservices.com&frm=0&url=https%3A%2F%2Fwww.masterclass.com%2F&tiba=MasterClass%20Online%20Classes&gtm_ee=1&auid=1099097922.1677640724&data=event%3DHome%3Bpath%3D%2F%3Breferrer%3D%3Bsearch%3D%3Btitle%3DMasterClass%20Online%20Classes%3Burl%3Dhttps%3A%2F%2Fwww.masterclass.com%2F%3Bplatform%3Dnext%3Buser_locale%3Den-US%3Bnative_locale%3Den-US%2Cen%3Bvisit_session_id%3Dd6a3d767-cafb-4081-b9af-be5a667f4aeb%3Bname%3DHome&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJZ09uMm53WVFpWVduLWEzeXhOTWJFaVlBV0VkcVk3b3B4blUyMjRCR1FSZHpqSl96UksyeUdyemt0R2s3RHNqcGJDaFBRTWROU2caWENoQUlnT24ybndZUWtvdUEyZWVTcDYxREVpNEFVVWJ4UWFQeGQzbTZoeUFWcUJXTElRWjExYVBsZW9YeDZmTU5UbGxjVm5GNy1jM3ZaRHFWQmNZaW14aVc&is_vtc=1&ocp_id=FMT-Y-OfF9eaoPMPutqGoAI&cid=CAQSKQDUE5ymulGcivEWjFDiHqMGBXwc8OZd3CL9JJhEGEl2YmcC7Ank2DfG&random=3078968901
content-type: image/gif
cache-control: no-cache, must-revalidate
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timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H/1.1 200
OK pixie.js Show response
acdn.adnxs.com/dmp/up/ 9 KB
4 KB 616ms
70ms Script
application/javascript 23.54.68.184
AKAMAI-AS

General

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Show headers Download Go to

Full URL: https://acdn.adnxs.com/dmp/up/pixie.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 23.54.68.184 Piscataway, United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a23-54-68-184.deploy.static.akamaitechnologies.com
Software: nginx/1.13.10 /
Resource Hash: f033d6a9b4acc24957ac5ca92d278b9aca16ec1b264658ae3267b1efa6ef4a5e

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Unused62: 8096267
Date: Wed, 01 Mar 2023 03:18:45 GMT
Content-Encoding: gzip
Last-Modified: Wed, 02 Jun 2021 15:04:00 GMT
Server: nginx/1.13.10
ETag: "60b79de0-23b3"
Vary: Accept-Encoding
Content-Type: application/javascript
Access-Control-Allow-Origin: *
Cache-Control: max-age=86402
Connection: keep-alive
Content-Length: 3340
Expires: Thu, 02 Mar 2023 03:18:47 GMT

GET
H2 200 80752cd2-8169-4cd3-befe-3f633477145b-additional-latest.js Show response
d2hrivdxn8ekm8.cloudfront.net/tag-manager/ 10 KB
11 KB 89ms
87ms Script
application/javascript 2600:9000:21ec:ac00:17:3f5c:f800:21
AMAZON-02

General

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Full URL: https://d2hrivdxn8ekm8.cloudfront.net/tag-manager/80752cd2-8169-4cd3-befe-3f633477145b-additional-latest.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21ec:ac00:17:3f5c:f800:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: d7f80e0fcd81ad42c8f945549c10a50e539d8bdb4c591eb6f96dfa1a7ae51a63

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Tue, 28 Feb 2023 12:39:38 GMT
x-amz-version-id: 1urh9VyhQjlyorf8qptKwpwcxBgnjc0E
via: 1.1 bc4b5a0c950f70df08b33cfb9288c098.cloudfront.net (CloudFront)
last-modified: Thu, 14 Jul 2022 23:15:41 GMT
server: AmazonS3
x-amz-cf-pop: JFK51-C1
age: 52747
etag: "513f7aa5625e86d7dd064bf1560fa04c"
x-cache: Hit from cloudfront
content-type: application/javascript
accept-ranges: bytes
content-length: 10662
x-amz-cf-id: 3po5L0D1S57raipqUzWEVWYtYp1y5qh33XR93u-9jXxeaSk6n43GcA==

GET
H2 200 tracker-latest.min.js Show response
d2hrivdxn8ekm8.cloudfront.net/ 9 KB
9 KB 86ms
84ms Script
application/javascript 2600:9000:21ec:ac00:17:3f5c:f800:21
AMAZON-02

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Full URL: https://d2hrivdxn8ekm8.cloudfront.net/tracker-latest.min.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21ec:ac00:17:3f5c:f800:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: d670621488b45b33d1a17b5e1250319b2ce513ededb4dbec847284c35e06f3d1

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

x-amz-version-id: FtDzqVxCNLcLRbf2i_demDjaD8dXoTf8
date: Tue, 28 Feb 2023 23:38:09 GMT
via: 1.1 bc4b5a0c950f70df08b33cfb9288c098.cloudfront.net (CloudFront)
last-modified: Mon, 13 Feb 2023 23:38:02 GMT
server: AmazonS3
x-amz-cf-pop: JFK51-C1
age: 13236
x-amz-server-side-encryption: AES256
etag: "85ac140eb3a9fcf2b232e66ca1c134c3"
x-cache: Hit from cloudfront
content-type: application/javascript; charset=UTF-8
accept-ranges: bytes
content-length: 9238
x-amz-cf-id: eHyHj58H2RYfCPskN-CcXdgCb5973n9_W1O679SIpNjAvSSM6BBNdQ==

GET
H2 200 syncframe Show response
gum.criteo.com/ Frame B5B5 15 KB
6 KB 269ms
79ms Document
text/html 2620:100:a001::c
AS-CRITEO

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Full URL

https://gum.criteo.com/syncframe?topUrl=www.masterclass.com&origin=onetag

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2620:100:a001::c , United States, ASN19750 (AS-CRITEO, US),

Reverse DNS

Software

Kestrel /

Resource Hash

d495b605d874fff6c44230b7a0fcea83f8939d7b8c852a68e1673d9569ef9100

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; preload;

Request headers

Referer: https://www.masterclass.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
accept-language: en-US,en;q=0.9

Response headers

cache-control: private, max-age=3600
content-encoding: gzip
content-type: text/html; charset=utf-8
cross-origin-embedder-policy: require-corp
cross-origin-resource-policy: cross-origin
date: Wed, 01 Mar 2023 03:18:44 GMT
server: Kestrel
server-processing-duration-in-ticks: 1336152
strict-transport-security: max-age=31536000; preload;
vary: Accept-Encoding

POST
H3 204 collect
www.google-analytics.com/g/ 0
17 B 81ms
80ms Ping
text/plain 2607:f8b0:4006:81c::200e
GOOGLE

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Full URL: https://www.google-analytics.com/g/collect?v=2&tid=G-MXX8KXSBK0&gtm=45je32r0&_p=1243792534&cid=1147277521.1677640723&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_s=1&sid=1677640724&sct=1&seg=0&dl=https%3A%2F%2Fwww.masterclass.com%2F&dt=MasterClass%20Online%20Classes&en=page_view&_fv=1&_ss=1
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-MXX8KXSBK0&l=dataLayer&cx=c
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2607:f8b0:4006:81c::200e Nutley, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:45 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.masterclass.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.facebook.com/tr/ 0
185 B 260ms
97ms Image
text/plain 2a03:2880:f112:182:face:b00c:0:25de
FACEBOOK

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Full URL

https://www.facebook.com/tr/?id=663261977135355&ev=PageView&dl=https%3A%2F%2Fwww.masterclass.com%2F&rl=&if=false&ts=1677640725058&sw=1600&sh=1200&ud[external_id]=5370560dabc5f1f68909a7dd3585b8ceb7e9b32d73c706cee26176aa498e163a&v=2.9.97&r=stable&a=seg&ec=0&o=30&cs_est=true&fbp=fb.1.1677640725051.1418487245&it=1677640723476&coo=false&dpo=LDU&dpoco=0&dpost=0&eid=ajs-next-80cc020151f7c606eecdb4c612aecfe0&rqm=GET

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f112:182:face:b00c:0:25de Secaucus, United States, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
date: Wed, 01 Mar 2023 03:18:45 GMT
server: proxygen-bolt
content-type: text/plain
access-control-allow-origin
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 0

GET
H2 200 /
www.google.com/pagead/1p-user-list/952839809/ 42 B
154 B 100ms
99ms Image
image/gif 2607:f8b0:4006:823::2004
GOOGLE

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Full URL

https://www.google.com/pagead/1p-user-list/952839809/?random=1677640724228&cv=11&fst=1677639600000&bg=ffffff&guid=ON&async=1&gtm=45be32r0&u_w=1600&u_h=1200&frm=0&url=https%3A%2F%2Fwww.masterclass.com%2F&tiba=MasterClass%20Online%20Classes&data=event%3Dgtag.config&fmt=3&is_vtc=1&random=3753285386&rmt_tld=0&ipr=y

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:823::2004 Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:45 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.facebook.com/tr/ 0
31 B 256ms
112ms Image
text/plain 2a03:2880:f112:182:face:b00c:0:25de
FACEBOOK

General

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Full URL

https://www.facebook.com/tr/?id=663261977135355&ev=ViewContent&dl=https%3A%2F%2Fwww.masterclass.com%2F&rl=&if=false&ts=1677640725081&cd[content_ids]=%5B304%5D&cd[content_type]=%5B%22product%22%5D&cd[content_name]=Annual%20Membership&cd[content_category]=&cd[currency]=USD&cd[value]=215.32&cd[contents]=%5B%7B%22id%22%3A304%2C%22quantity%22%3A1%2C%22item_price%22%3A215.32%7D%5D&sw=1600&sh=1200&ud[external_id]=5370560dabc5f1f68909a7dd3585b8ceb7e9b32d73c706cee26176aa498e163a&v=2.9.97&r=stable&a=seg&ec=1&o=30&fbp=fb.1.1677640725051.1418487245&it=1677640723476&coo=false&dpo=LDU&dpoco=0&dpost=0&eid=ajs-next-14394972efb893673c17f815c4871651&tm=1&rqm=GET

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f112:182:face:b00c:0:25de Secaucus, United States, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
date: Wed, 01 Mar 2023 03:18:45 GMT
server: proxygen-bolt
content-type: text/plain
access-control-allow-origin
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 0

GET
H/1.1

200
OK

ppt=16345;g=homepage;gid=39400;ord=5216124164862;ip=38.132.118.68;cuidchk=1
trkn.us/pixel/conv/ Frame BDC8
Redirect Chain

https://trkn.us/pixel/conv/ppt=16345;g=homepage;gid=39400;ord=5216124164862
https://trkn.us/pixel/conv/ppt=16345;g=homepage;gid=39400;ord=5216124164862;ip=38.132.118.68;cuidchk=1

42 B
780 B

90ms
87ms

Image
image/gif

52.73.24.8
AMAZON-AES

General

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Full URL

https://trkn.us/pixel/conv/ppt=16345;g=homepage;gid=39400;ord=5216124164862;ip=38.132.118.68;cuidchk=1

Requested by

Host: 10175748.fls.doubleclick.net
URL: https://10175748.fls.doubleclick.net/ddm/fls/r/dc_pre=CPbdt9viuf0CFZZLDQod4N0I-g;src=10175748;type=landi0;cat=homep00;ord=5216124164862;gtm=45He32r0;auiddc=1099097922.1677640724;~oref=https%3A%2F%2Fwww.masterclass.com%2F

Protocol

HTTP/1.1

Server

52.73.24.8 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-52-73-24-8.compute-1.amazonaws.com

Software

Apache /

Resource Hash

b2c78c910f5ea29e3a9d223dabc203c055c8708b1fe7d83788b490638126db4d

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer: https://10175748.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:45 GMT
X-Content-Type-Options: nosniff
Last-Modified: Sun, 9 Nov 1980 12:59:00 GMT
Server: Apache
Content-Type: image/gif
P3P: CP="IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT"
Cache-Control: private, no-cache, no-cache=Set-Cookie, proxy-revalidate
Connection: keep-alive
Content-Length: 42
Expires: Sun, 9 Nov 1980 12:58:00 GMT

Redirect headers

Date: Wed, 01 Mar 2023 03:18:45 GMT
X-Content-Type-Options: nosniff
Server: Apache
Content-Type: text/html; charset=UTF-8
Location: /pixel/conv/ppt=16345;g=homepage;gid=39400;ord=5216124164862;ip=38.132.118.68;cuidchk=1
P3P: CP="IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT"
Connection: keep-alive
Content-Length: 0

GET
H/1.1 200
OK /
data.adxcel-ec2.com/pixel/ Frame BDC8 43 B
131 B 309ms
68ms Image
image/gif 54.210.54.178
AMAZON-AES

General

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Full URL: https://data.adxcel-ec2.com/pixel/?ad_log=referer&action=content&pixid=aa40681d-1652-4be3-abb5-4cb5d848bd80
Requested by: Host: 10175748.fls.doubleclick.net
URL: https://10175748.fls.doubleclick.net/ddm/fls/r/dc_pre=CPbdt9viuf0CFZZLDQod4N0I-g;src=10175748;type=landi0;cat=homep00;ord=5216124164862;gtm=45He32r0;auiddc=1099097922.1677640724;~oref=https%3A%2F%2Fwww.masterclass.com%2F
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.210.54.178 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-54-210-54-178.compute-1.amazonaws.com
Software: /
Resource Hash: 693d949d8c3fdc7fd4ace7c340b5f177a9f0c5be7bafee8bc93a7d88b7523d75

Request headers

accept-language: en-US,en;q=0.9
Referer: https://10175748.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Connection: keep-alive
Content-Length: 43
Content-Type: image/gif

GET
H2 200 rp.gif
alb.reddit.com/ 42 B
157 B 286ms
72ms Image
image/gif 151.101.129.140
FASTLY

General

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Full URL: https://alb.reddit.com/rp.gif?ts=1677640725130&id=t2_2n6majgj&event=PageVisit&m.itemCount=undefined&m.value=&m.valueDecimal=undefined&m.currency=undefined&m.transactionId=&m.customEventName=&m.products=&uuid=48b52991-77f2-4b9d-a63e-25df605f4f1b&aaid=&em=&external_id=&idfa=&integration=gtm&opt_out=0&sh=1600&sw=1200&v=rdt_65e23bc4
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.129.140 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: Varnish /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:45 GMT
via: 1.1 varnish
server: Varnish
content-type: image/gif
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
content-length: 42
retry-after: 0

POST
H2 202 event Show response
gw.linkedin.oribi.io/ 0
189 B 440ms
125ms XHR
text/plain 44.241.64.34
AMAZON-02

General

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Show headers Download Go to

Full URL: https://gw.linkedin.oribi.io/event
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.241.64.34 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-44-241-64-34.us-west-2.compute.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept: *
Referer: https://www.masterclass.com/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Wed, 01 Mar 2023 03:18:45 GMT
access-control-allow-credentials: true
content-length: 0
vary: Origin, Access-Control-Request-Method, Access-Control-Request-Headers
content-type: text/plain

GET
H2 200 /
px.ads.linkedin.com/ws_collect/ 0
142 B 103ms
102ms Image
text/plain 2620:1ec:21::14
MICROSOFT-CORP-MS...

General

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Show headers Download Go to Show image

Full URL: https://px.ads.linkedin.com/ws_collect/?pid=3056761&timestamp=1677640725251&raw_event_id=3056761-e70141d9-8eea-03dd-2365-ea5970eecd05-1677640725216
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2620:1ec:21::14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:45 GMT
x-li-pop: afd-prod-ltx1-x
x-msedge-ref: Ref A: DD226D709FE54C65B229A61806906D38 Ref B: MIAEDGE1413 Ref C: 2023-03-01T03:18:45Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
x-li-fabric: prod-ltx1
x-li-proto: http/2
content-length: 0
x-li-uuid: AAX1zit+UDa+4qakgZ8ujA==

GET
H2 200 5a28e627 Show response
dvqigh9b7wa32.cloudfront.net/ 43 B
486 B 275ms
76ms XHR
image/gif 13.33.81.14
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://dvqigh9b7wa32.cloudfront.net/5a28e627?data=dmVyc2lvbj0xLjIuMTcmdG9rZW49ODA3NTJjZDItODE2OS00Y2QzLWJlZmUtM2Y2MzM0NzcxNDViJnNlc3Npb25JZD00OTQ2MDhiMS02MmI4LTgxMzYtOGZiYi02YWM0ODc5N2E2YWE%3D&date=1677640725365
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.33.81.14 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-33-81-14.ewr52.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: caa849b179befa2645a8e2c474d2e82a76777a3305315ece911013e8ee9a916c

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Tue, 28 Feb 2023 21:52:46 GMT
via: 1.1 c62f6c9a9fdf2356a904a1b156a05fe0.cloudfront.net (CloudFront)
x-amz-cf-pop: EWR52-C1
age: 19560
x-cache: Hit from cloudfront
content-length: 43
last-modified: Wed, 08 Mar 2017 06:19:28 GMT
server: AmazonS3
etag: "fb02f374b8f73825415db1bccd4bd76d"
access-control-max-age: 3000
access-control-allow-methods: GET
content-type: image/gif
access-control-allow-origin: *
vary: Origin,Access-Control-Request-Headers,Access-Control-Request-Method
accept-ranges: bytes
x-amz-cf-id: TpCCFbJPNf3T71sEgf54cm-FCMZX8Aa8zSJx9oXTHxLYX1tgCGxXAQ==

GET
H2 200 5a28e627 Show response
d330aiyvva2oww.cloudfront.net/ 43 B
483 B 279ms
81ms XHR
image/gif 2600:9000:21ea:9800:3:760:2800:21
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d330aiyvva2oww.cloudfront.net/5a28e627?data=aXB2Nj10cnVlJnZlcnNpb249MS4yLjE3JnRva2VuPTgwNzUyY2QyLTgxNjktNGNkMy1iZWZlLTNmNjMzNDc3MTQ1YiZzZXNzaW9uSWQ9NDk0NjA4YjEtNjJiOC04MTM2LThmYmItNmFjNDg3OTdhNmFh&date=1677640725365
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21ea:9800:3:760:2800:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: caa849b179befa2645a8e2c474d2e82a76777a3305315ece911013e8ee9a916c

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Tue, 28 Feb 2023 09:25:01 GMT
via: 1.1 110142bfecf028552c3361846a29130a.cloudfront.net (CloudFront)
x-amz-cf-pop: EWR50-C1
age: 64425
x-cache: Hit from cloudfront
content-length: 43
last-modified: Wed, 08 Mar 2017 06:19:28 GMT
server: AmazonS3
etag: "fb02f374b8f73825415db1bccd4bd76d"
access-control-max-age: 3000
access-control-allow-methods: GET
content-type: image/gif
access-control-allow-origin: *
vary: Origin,Access-Control-Request-Headers,Access-Control-Request-Method
accept-ranges: bytes
x-amz-cf-id: bwMO_FzsGgsCAqlNTP2cY-m54froR1aJ2TdiPrSqIpAx-ao7H4Ervw==

GET
H2 200 5a28e627 Show response
d1lu3pmaz2ilpx.cloudfront.net/ 43 B
441 B 291ms
81ms XHR
image/gif 2600:9000:24f0:d600:17:f683:1d40:21
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d1lu3pmaz2ilpx.cloudfront.net/5a28e627?data=dmVyc2lvbj0xLjIuMTcmdG9rZW49ODA3NTJjZDItODE2OS00Y2QzLWJlZmUtM2Y2MzM0NzcxNDViJnNlc3Npb25JZD00OTQ2MDhiMS02MmI4LTgxMzYtOGZiYi02YWM0ODc5N2E2YWEmY29va2llU3VwcG9ydD1QRVJTSVNUJmV2ZW50PXBhZ2V2aWV3JiUyNG9zPVdpbmRvd3MmJTI0Y3VycmVudFVybD1odHRwcyUzQSUyRiUyRnd3dy5tYXN0ZXJjbGFzcy5jb20lMkY%3D&date=1677640725383
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:24f0:d600:17:f683:1d40:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: caa849b179befa2645a8e2c474d2e82a76777a3305315ece911013e8ee9a916c

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Tue, 28 Feb 2023 11:29:54 GMT
via: 1.1 01b6e75b22243ae76d6d282c014927c6.cloudfront.net (CloudFront)
x-amz-cf-pop: JFK50-P3
age: 56932
x-cache: Hit from cloudfront
content-length: 43
last-modified: Wed, 08 Mar 2017 06:19:28 GMT
server: AmazonS3
etag: "fb02f374b8f73825415db1bccd4bd76d"
access-control-max-age: 3000
access-control-allow-methods: GET
content-type: image/gif
access-control-allow-origin: *
vary: Origin
accept-ranges: bytes
x-amz-cf-id: Uflwr8U3sA3iT5kOtAXj4Byq1xn5o0bQvzJVGyevS41NHm4AqYE0BQ==

GET
H/1.1 200
OK up_loader.1.1.0.js Show response
js.adsrvr.org/ 4 KB
2 KB 225ms
65ms Script
application/x-javascript 143.204.138.162
AMAZON-02

General

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Show headers Download Go to

Full URL: https://js.adsrvr.org/up_loader.1.1.0.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 143.204.138.162 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-138-162.ewr52.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: ee3a7301fe1e0c0f6bf6acff0d7a8d107f5cb3f62a2566740c0416d8e61f00b9

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date: Tue, 28 Feb 2023 14:39:23 GMT
Content-Encoding: gzip
Via: 1.1 6f21edc64d8594b28f80c9ab159bcddc.cloudfront.net (CloudFront)
Last-Modified: Thu, 24 Sep 2020 15:15:34 GMT
Server: AmazonS3
X-Amz-Cf-Pop: EWR52-C2
Age: 45563
ETag: W/"98d98b3499058b76d58073cf8ede2f10"
Transfer-Encoding: chunked
Vary: Accept-Encoding
Content-Type: application/x-javascript
X-Cache: Hit from cloudfront
Connection: keep-alive
X-Amz-Cf-Id: T_SrWzCx0rPhq3FKneZtzIIy-1f1WVnbA6L_ZqU1rk3AOKk4xOw9tg==

GET
H/1.1

200
OK

associate-segment
segment.prod.bidr.io/
Redirect Chain

https://segment.prod.bidr.io/associate-segment?buzz_key=tatari&segment_key=tatari-958&value=&uncacheplz=145995199
https://segment.prod.bidr.io/associate-segment?buzz_key=tatari&segment_key=tatari-958&value=&uncacheplz=145995199&_bee_ppp=1

43 B
433 B

70ms
66ms

Image
image/gif

52.55.107.27
AMAZON-AES

General

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Show headers Download Go to Show image

Full URL

https://segment.prod.bidr.io/associate-segment?buzz_key=tatari&segment_key=tatari-958&value=&uncacheplz=145995199&_bee_ppp=1

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

HTTP/1.1

Server

52.55.107.27 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-52-55-107-27.compute-1.amazonaws.com

Software

gunicorn /

Resource Hash

dcecab1355b5c2b9ecef281322bf265ac5840b4688748586e9632b473a5fe56b

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000; includeSubDomains

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:45 GMT
strict-transport-security: max-age=2592000; includeSubDomains
Server: gunicorn
content-type: image/gif
p3p: CP="This is not a P3P policy! See https://beeswax.com/privacy for more info."
cache-control: no-cache, must-revalidate
Connection: keep-alive
Content-Length: 43
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

location: https://segment.prod.bidr.io/associate-segment?buzz_key=tatari&segment_key=tatari-958&value=&uncacheplz=145995199&_bee_ppp=1
Date: Wed, 01 Mar 2023 03:18:45 GMT
strict-transport-security: max-age=2592000; includeSubDomains
Server: gunicorn
Connection: keep-alive
Content-Length: 0

GET
H2

200

sid Show response
mug.criteo.com/ Frame B5B5
Redirect Chain

https://gum.criteo.com/sid/json?origin=onetag&domain=masterclass.com&sn=ChromeSyncframe&so=0&topUrl=www.masterclass.com&cw=1&lsw=1&topicsavail=0&fledgeavail=0
https://mug.criteo.com/sid?cpp=Okwcynw4TjM0UDFJa3EzVHcra3FkdkRGK1UrUTZDejdqTVJmeWRYSDRVcktKK0k4SkdoWm41Y1F6WkRidEUyTXNqZ0hRNTNuU1NJV3MyRjZndmk5dUI5VXNqRHVEZk9YVDlTSm90UW84KzFZSW9UNnFaOW9yVnc3OUVacH...

433 B
654 B

329ms
73ms

Fetch
application/json

74.119.119.139
AS-CRITEO

General

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Show headers Download Go to

Full URL

https://mug.criteo.com/sid?cpp=Okwcynw4TjM0UDFJa3EzVHcra3FkdkRGK1UrUTZDejdqTVJmeWRYSDRVcktKK0k4SkdoWm41Y1F6WkRidEUyTXNqZ0hRNTNuU1NJV3MyRjZndmk5dUI5VXNqRHVEZk9YVDlTSm90UW84KzFZSW9UNnFaOW9yVnc3OUVacHc0VnRPMEFFVGhyb2tVN2JEa1lvaFhaWkJ2OVZ2NVRCdjY4Vzdjd3lJY3cwczQrNmhlQ1J2NjlZSVZXNGk3UUpiVCtySWFETmV1bW5SZm5ONjNPYkdLcmEzUUVsMTJnaDUxa0tGdlFMWXFWRk5HQ3M3aVA2UWVZNjJ1ci9wY2FJcmZLeFlkcVZ6Z3BnT2lQeTRNRHFPWkF4Z1Nma1Iydz09fA&cppv=2

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Server

74.119.119.139 , United States, ASN19750 (AS-CRITEO, US),

Reverse DNS

Software

Kestrel /

Resource Hash

551b98d90d6c8d2739cd36ed5c67da1db20018ee553e12c423f3699e68d47830

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; preload;

Request headers

accept-language: en-US,en;q=0.9
Referer: https://gum.criteo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:45 GMT
strict-transport-security: max-age=31536000; preload;
content-encoding: gzip
server: Kestrel
vary: Accept-Encoding
access-control-allow-methods: GET
content-type: application/json; charset=utf-8
access-control-allow-origin: https://gum.criteo.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
server-processing-duration-in-ticks: 2642708
expires: 0

Redirect headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:44 GMT
strict-transport-security: max-age=31536000; preload;
server: Kestrel
location: https://mug.criteo.com/sid?cpp=Okwcynw4TjM0UDFJa3EzVHcra3FkdkRGK1UrUTZDejdqTVJmeWRYSDRVcktKK0k4SkdoWm41Y1F6WkRidEUyTXNqZ0hRNTNuU1NJV3MyRjZndmk5dUI5VXNqRHVEZk9YVDlTSm90UW84KzFZSW9UNnFaOW9yVnc3OUVacHc0VnRPMEFFVGhyb2tVN2JEa1lvaFhaWkJ2OVZ2NVRCdjY4Vzdjd3lJY3cwczQrNmhlQ1J2NjlZSVZXNGk3UUpiVCtySWFETmV1bW5SZm5ONjNPYkdLcmEzUUVsMTJnaDUxa0tGdlFMWXFWRk5HQ3M3aVA2UWVZNjJ1ci9wY2FJcmZLeFlkcVZ6Z3BnT2lQeTRNRHFPWkF4Z1Nma1Iydz09fA&cppv=2
cache-control: no-cache, no-store, must-revalidate
server-processing-duration-in-ticks: 273653
content-length: 0
expires: 0

GET
H/1.1 200
OK pixie
ib.adnxs.com/ 42 B
347 B 314ms
103ms Image
image/gif 68.67.179.153
ASN-APPNEX

General

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Show headers Download Go to Show image

Full URL: https://ib.adnxs.com/pixie?e=PageView&pi=70ee76fc-8190-4f12-9751-1d38d6022946&it=1677640725498&v=0.0.20&u=https%3A%2F%2Fwww.masterclass.com%2F&st=1677640725497&et=1677640725498&if=0
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 68.67.179.153 North Bergen, United States, ASN29990 (ASN-APPNEX, US),
Reverse DNS: 570.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net
Software: nginx/1.21.3 /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date: Wed, 01 Mar 2023 03:18:45 GMT
Cache-Control: no-cache, no-store, must-revalidate
Server: nginx/1.21.3
Connection: keep-alive
X-Proxy-Origin: 38.132.118.68; 38.132.118.68; 570.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net; adnxs.com
Content-Length: 42
Content-Type: image/gif

POST
H2 200 / Show response
api.amplitude.com/ 7 B
204 B 128ms
126ms XHR
text/html 35.161.28.31
AMAZON-02

General

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Show headers Download Go to

Full URL

https://api.amplitude.com/

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

35.161.28.31 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-35-161-28-31.us-west-2.compute.amazonaws.com

Software

Resource Hash

aee408847d35e44e99430f0979c3357b85fe8dbb4535a494301198adbee85f27

Security Headers

Name	Value
Strict-Transport-Security	max-age=15768000

Request headers

Referer: https://www.masterclass.com/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

access-control-allow-origin: *
date: Wed, 01 Mar 2023 03:18:45 GMT
strict-transport-security: max-age=15768000
trace-id: Root=1-63fec415-1979519c7878ab6214da2ad1
content-length: 7
access-control-allow-methods: GET, POST
content-type: text/html;charset=utf-8

POST
H2 200 / Show response
www.facebook.com/tr/ Frame A2F9 0
52 B 74ms
70ms Document
text/plain 2a03:2880:f112:182:face:b00c:0:25de
FACEBOOK

General

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Show headers Download Go to

Full URL

https://www.facebook.com/tr/

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f112:182:face:b00c:0:25de Secaucus, United States, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

Content-Type: application/x-www-form-urlencoded
Origin: https://www.masterclass.com
Referer: https://www.masterclass.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
accept-language: en-US,en;q=0.9

Response headers

access-control-allow-credentials: true
access-control-allow-origin: https://www.masterclass.com
alt-svc: h3=":443"; ma=86400
content-length: 0
content-type: text/plain
cross-origin-resource-policy: cross-origin
date: Wed, 01 Mar 2023 03:18:45 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains

POST
H2 200 / Show response
api.amplitude.com/ 7 B
205 B 133ms
126ms XHR
text/html 35.161.28.31
AMAZON-02

General

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Show headers Download Go to

Full URL

https://api.amplitude.com/

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

35.161.28.31 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-35-161-28-31.us-west-2.compute.amazonaws.com

Software

Resource Hash

aee408847d35e44e99430f0979c3357b85fe8dbb4535a494301198adbee85f27

Security Headers

Name	Value
Strict-Transport-Security	max-age=15768000

Request headers

Referer: https://www.masterclass.com/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

access-control-allow-origin: *
date: Wed, 01 Mar 2023 03:18:45 GMT
strict-transport-security: max-age=15768000
trace-id: Root=1-63fec415-3d5fc3566e307c2d27f79d38
content-length: 7
access-control-allow-methods: GET, POST
content-type: text/html;charset=utf-8

GET
H2 200 nr-spa-1215.min.js Show response
js-agent.newrelic.com/ 47 KB
18 KB 187ms
43ms Script
application/javascript 151.101.194.137
FASTLY

General

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Show headers Download Go to

Full URL: https://js-agent.newrelic.com/nr-spa-1215.min.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.194.137 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: dd2d8d288526b88b0eae53168e31b4092acf39ed38d40ffcbc6d0ab2f7a4aa66

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

x-amz-version-id: zcmP9QP8YWQtiPZETZozJGQXbXQvWuWT
content-encoding: gzip
via: 1.1 varnish
date: Wed, 01 Mar 2023 03:18:46 GMT
x-amz-request-id: DTG3JQ3R9Z1RCSZ7
x-cache: HIT
cross-origin-resource-policy: cross-origin
content-length: 17465
x-amz-id-2: /Q0XOcvRC+MsXy8bySQAqPkPz3SNk92x26EAszzfbM6HqRce3j4z0AFsoourZsUBiDtQFX0JGQE=
x-served-by: cache-gnv1820025-GNV
last-modified: Mon, 24 Jan 2022 22:13:54 GMT
server: AmazonS3
x-timer: S1677640726.055597,VS0,VE0
etag: "7e1862f7a390ed9fc02c299216395547"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=7200, stale-if-error=604800
accept-ranges: bytes
x-cache-hits: 52

GET
H/1.1 200
OK iu3 Show response
s.amazon-adsystem.com/ Frame F1D6 540 B
1 KB 81ms
80ms Document
text/html 52.46.155.104
AMAZON-02

General

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Show headers Download Go to

Full URL

https://s.amazon-adsystem.com/iu3?d=generic&ex-fargs=%3Fid%3Dce69a986-db73-6d83-f7f2-f9908c6d78d6%26type%3D4%26m%3D1&ex-fch=416613&ex-src=https://www.masterclass.com/&ex-hargs=v%3D1.0%3Bc%3D587471075339695741%3Bp%3DCE69A986-DB73-6D83-F7F2-F9908C6D78D6&cb=643168060735085800

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

4943f7215b59ce2d67ac92be3201d28e047ff0025c1db9be8ab047cc84416d6b

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

Referer: https://www.masterclass.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
accept-language: en-US,en;q=0.9

Response headers

Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 540
Content-Type: text/html;charset=ISO-8859-1
Date: Wed, 01 Mar 2023 03:18:45 GMT
Expires: Thu, 01 Jan 1970 00:00:00 GMT
Pragma: no-cache
Server: Server
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Vary: Content-Type,Accept-Encoding,User-Agent
p3p: policyref="https://www.amazon.com/w3c/p3p.xml", CP="PSAo PSDo OUR SAM OTR DSP COR"
x-amz-rid: N71B704GHMB07Z3T1MJK

GET
H2 200 event Show response
sslwidget.criteo.com/ 9 KB
4 KB 437ms
82ms Script
application/x-javascript 74.119.119.150
AS-CRITEO

General

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Full URL

https://sslwidget.criteo.com/event?a=90741&v=5.13.0&p0=e%3Dce%26m%3D%255B%252523%252523Email%252520Address%252523%252523%255D%26h%3D%2523%2523Hash%2520Method%2523%2523&p1=e%3Dexd%26site_type%3Dd&p2=e%3Dvpg&p3=e%3Dvh&p4=e%3Dvp%26p%3D304&p5=e%3Ddis&adce=1&bundle=CIa-ol8wOHhOZGp5T3M3QWJrQSUyQnVnTW1Kb2x1ZlQlMkJuamhmVmpyRGcxaDlHODE1ZktXcTB6YzBJSGgwelFnS0RYSDZhbmVOVWxoTnNqRERwciUyQndPJTJCcU0xRnRwS29HYWxTU0tjUnZGZW45aTYlMkJXZ3BmUmozbGNFeXNWYUNiaU1NeEVMQndPckRDUjRCeXBiUnNvSXNManpFJTJGSEElM0QlM0Q&tld=masterclass.com&dy=1&fu=https%253A%252F%252Fwww.masterclass.com%252F&dtycbr=80101

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

74.119.119.150 , United States, ASN19750 (AS-CRITEO, US),

Reverse DNS

Software

Kestrel /

Resource Hash

c3cc3faca8f55d12f2def533625d0d3a8cdc60eb93adf679ff6709bb4646688e

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; preload;

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:45 GMT
content-encoding: gzip
strict-transport-security: max-age=31536000; preload;
server: Kestrel
content-type: application/x-javascript
access-control-allow-origin: *
p3p: NON DSP COR CURa PSA PSD OUR BUS NAV STA
cache-control: no-cache
cross-origin-resource-policy: cross-origin
server-processing-duration-in-ticks: 20804288
timing-allow-origin: *
expires: 0

GET
H2

200

/ Show response
match.adsrvr.org/track/upb/ Frame 26AD
Redirect Chain

https://insight.adsrvr.org/track/up?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2F&upid=iynscu4&upv=1.1.0
https://match.adsrvr.org/track/upb/?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2F&upid=iynscu4&upv=1.1.0

927 B
1 KB

109ms
66ms

Document
text/html

35.71.131.137
AMAZON-02

General

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Show headers Download Go to

Full URL: https://match.adsrvr.org/track/upb/?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2F&upid=iynscu4&upv=1.1.0
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 35.71.131.137 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: a6370ebea231e0c9a.awsglobalaccelerator.com
Software: /
Resource Hash: 9050eef83601f5267473ff4df800722a96f1c4fa0488332a0c201bc950169874

Request headers

Referer: https://www.masterclass.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
accept-language: en-US,en;q=0.9

Response headers

cache-control: private,no-cache, must-revalidate
content-type: text/html; charset=utf-8
date: Wed, 01 Mar 2023 03:18:46 GMT
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV"
pragma: no-cache
x-aspnet-version: 4.0.30319

Redirect headers

cache-control: private,no-cache, must-revalidate
content-type: text/html; charset=utf-8
date: Wed, 01 Mar 2023 03:18:46 GMT
location: https://match.adsrvr.org/track/upb/?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2F&upid=iynscu4&upv=1.1.0
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV"
pragma: no-cache
x-aspnet-version: 4.0.30319

GET
H/1.1 200
OK pr Show response
s.amazon-adsystem.com/v3/ Frame C5DF 4 KB
5 KB 65ms
64ms Document
text/html 52.46.155.104
AMAZON-02

General

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Show headers Download Go to

Full URL

https://s.amazon-adsystem.com/v3/pr?exlist=ns_bsw_bk_n-visualiq_n-telaria_gem_fw_imdb_n-improvedigital2_n-lucid_n-samba.tv_adelphic_adb_mp_af_sx_n-sk_g_n-comscr.com_ox_index_n-semasio-ecm_an_rb_nsln_nd_n-ispot_pm_tbl&fv=1.0&a=cm&dmt=3&ep=a8SsiCn7RUoO_u3W_jNgVzbEfAeZ0v9lZYLEnjKzIkyC-AzpnDHRKKZvE2Cd-ilimeZBAzcribgVs1puHoIgXp6aMx-yDYPHl1mbQ4zatAQ

Requested by

Host: s.amazon-adsystem.com
URL: https://s.amazon-adsystem.com/iu3?d=generic&ex-fargs=%3Fid%3Dce69a986-db73-6d83-f7f2-f9908c6d78d6%26type%3D4%26m%3D1&ex-fch=416613&ex-src=https://www.masterclass.com/&ex-hargs=v%3D1.0%3Bc%3D587471075339695741%3Bp%3DCE69A986-DB73-6D83-F7F2-F9908C6D78D6&cb=643168060735085800

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

0be204f9dbe584a77ba4349a1e8348aa665428b1c5a36dfd15d4d1a591330efa

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

Referer: https://s.amazon-adsystem.com/iu3?d=generic&ex-fargs=%3Fid%3Dce69a986-db73-6d83-f7f2-f9908c6d78d6%26type%3D4%26m%3D1&ex-fch=416613&ex-src=https://www.masterclass.com/&ex-hargs=v%3D1.0%3Bc%3D587471075339695741%3Bp%3DCE69A986-DB73-6D83-F7F2-F9908C6D78D6&cb=643168060735085800
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
accept-language: en-US,en;q=0.9

Response headers

Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 4254
Content-Type: text/html;charset=ISO-8859-1
Date: Wed, 01 Mar 2023 03:18:46 GMT
Expires: Thu, 01 Jan 1970 00:00:00 GMT
Pragma: no-cache
Server: Server
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Vary: Content-Type,Accept-Encoding,User-Agent
x-amz-rid: ACTGT2RZX296BMB4TAD6

GET
H2 200 /
lux.speedcurve.com/lux/ 0
164 B 274ms
59ms Image
image/webp 151.101.66.217
FASTLY

General

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Show headers Download Go to Show image

Full URL: https://lux.speedcurve.com/lux/?v=305&id=257844892&sid=167764072006800606&uid=167764072006800606&l=Landing&HN=www.masterclass.com&PN=%2F&fl=128&CD=platform%7Cnextjs%2Cexperiment-DISCO-700_v1%7Cvariant_3%2Cexperiment-pen-1414_v1%7Cvariant_1%2Cexperiment-pen-1413_v1%7Cvariant_1&NT=1677640716115fs2045ds2045de2045cs2045ce2045qs2058bs2549be2993ol2565oi3025os3794oe3794oc9773ls9773le9800sr2806fc2806lc4661&LJS=d24t113f71c5n213e12r20x7153l3632s3951&PS=ns76bs0is446955ss6bc6ic5604ia22it113dd15nd1493vh1200vw1600dh6666dw1600ds128029ct4G_er0nt0dm8&CPU=s|3992,n|25,d|98,x|649,i|9488,3417|379,2653|56,3209|56,3313|77,3985|333,5324|283,5631|84,5716|88,5805|85,5890|124,6015|86,6106|63,6169|209,6569|85,6681|99,6789|395,7228|98,7332|51,7384|649,8047|169,8602|144,8817|102,9018|138,9208|64,9413|75&CLS=0.007752&UT=Next.js-before-hydration|0|3447,Next.js-hydration|3447|159
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.66.217 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: Varnish /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

x-served-by: cache-pdk17860-PDK
date: Wed, 01 Mar 2023 03:18:46 GMT
via: 1.1 varnish
server: Varnish
x-timer: S1677640726.367401,VS0,VE3
x-cache: HIT
content-type: image/webp
access-control-allow-origin: *
accept-ranges: bytes
content-length: 0
retry-after: 0
x-cache-hits: 0

GET
H/1.1 200
OK c5a76a50d4 Show response
bam-cell.nr-data.net/1/ 49 B
961 B 366ms
162ms Script
text/javascript 162.247.241.2
NEWRELIC-AS-1

General

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Show headers Download Go to

Full URL: https://bam-cell.nr-data.net/1/c5a76a50d4?a=1809867345&sa=1&v=1215.1253ab8&t=Unnamed%20Transaction&rst=10057&ck=1&ref=https://www.masterclass.com/&be=3617&fe=9774&dc=3794&af=err,xhr,stn,ins,spa&perf=%7B%22timing%22:%7B%22of%22:1677640716115,%22n%22:0,%22f%22:2045,%22dn%22:2045,%22dne%22:2045,%22c%22:2045,%22ce%22:2045,%22rq%22:2058,%22rp%22:2549,%22rpe%22:2993,%22dl%22:2565,%22di%22:3025,%22ds%22:3794,%22de%22:3794,%22dc%22:9773,%22l%22:9773,%22le%22:9800%7D,%22navigation%22:%7B%7D%7D&fp=2806&fcp=2806&jsonp=NREUM.setToken
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 162.247.241.2 Apex, United States, ASN23467 (NEWRELIC-AS-1, US),
Reverse DNS
Software: cloudflare /
Resource Hash: dac715f087720dd7ff7067f5d2ec1988851fa93140ae8a9cbfaa15659dd7fd82

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date: Wed, 01 Mar 2023 03:18:46 GMT
Content-Encoding: gzip
CF-Cache-Status: DYNAMIC
NEL: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
Transfer-Encoding: chunked
access-control-allow-methods: GET, POST, PUT, HEAD, OPTIONS
Content-Type: text/javascript
Access-Control-Allow-Origin: *
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=oeWWhx1Y2Hbhqpr55Ok91qbg%2B8t4WrNxso9w5efEeABa%2FjGPKKnlg4YokUbfH4vp2sX0Wmrzpddjv57BCGfzcVVLxl%2FSTUhkzA4kyIOQrFmPmF0pAsHM%2B%2FBS1Scnq3zm1ov%2FFvm3"}],"group":"cf-nel","max_age":604800}
Vary: Accept-Encoding
access-control-allow-credentials: true
Cross-Origin-Resource-Policy: cross-origin
Connection: keep-alive
CF-Ray: 7a0e412bfbf18dd9-MIA

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://aa.agkn.com/adscores/g.pixel?sid=9212284268
https://s.amazon-adsystem.com/ecm3?id=213150604442002706428&ex=neustar.biz

43 B
479 B

95ms
93ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?id=213150604442002706428&ex=neustar.biz

Requested by

Host: s.amazon-adsystem.com
URL: https://s.amazon-adsystem.com/v3/pr?exlist=ns_bsw_bk_n-visualiq_n-telaria_gem_fw_imdb_n-improvedigital2_n-lucid_n-samba.tv_adelphic_adb_mp_af_sx_n-sk_g_n-comscr.com_ox_index_n-semasio-ecm_an_rb_nsln_nd_n-ispot_pm_tbl&fv=1.0&a=cm&dmt=3&ep=a8SsiCn7RUoO_u3W_jNgVzbEfAeZ0v9lZYLEnjKzIkyC-AzpnDHRKKZvE2Cd-ilimeZBAzcribgVs1puHoIgXp6aMx-yDYPHl1mbQ4zatAQ

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:46 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: AGG1W6WQ9CCD3QX5Z9P5
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:46 GMT
via: 1.1 9c1465c390ec70cc0036cf15c3a531d8.cloudfront.net (CloudFront)
server: AAWebServer
x-amz-cf-pop: EWR50-C1
access-control-allow-methods: GET, POST, OPTIONS
p3p: policyref="https://www.agkn.com/p3p/p3p.xml",CP="NOI NID"
location: https://s.amazon-adsystem.com/ecm3?id=213150604442002706428&ex=neustar.biz
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
x-cache: Miss from cloudfront
access-control-allow-headers: accept, cache-control, origin, x-requested-with, x-file-name, content-type
x-amz-cf-id: xAxQNxkkg82DhqOj5SKRv0FNztBc15nI3tl5cwyj1WSI63ueM2AfYA==
expires: 0

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://x.bidswitch.net/sync_a9/https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dbidswitch.com%26id%3D%24%7BUUID%7D
https://x.bidswitch.net/ul_cb/sync_a9/https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dbidswitch.com%26id%3D%24%7BUUID%7D
https://s.amazon-adsystem.com/ecm3?ex=bidswitch.com&id=6ecdb08dfa3400146e28f02c8e13aa80

43 B
479 B

165ms
112ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=bidswitch.com&id=6ecdb08dfa3400146e28f02c8e13aa80

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:47 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: JDM32H56NFW4RCD1VC5M
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

Location: https://s.amazon-adsystem.com/ecm3?ex=bidswitch.com&id=6ecdb08dfa3400146e28f02c8e13aa80
Date: Wed, 01 Mar 2023 03:18:47 GMT
Cache-Control: no-cache, no-store, must-revalidate
Server: nginx
Connection: keep-alive
Content-Length: 0

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://tags.bluekai.com/site/36840?redir=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dbluekai.com%26id%3D%24_BK_UUID
https://s.amazon-adsystem.com/ecm3?ex=bluekai.com&id=$_BK_UUID

43 B
479 B

120ms
88ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=bluekai.com&id=$_BK_UUID

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:47 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: NQ5Y0SJVBPGYHT5TEWN0
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

location: https://s.amazon-adsystem.com/ecm3?ex=bluekai.com&id=$_BK_UUID
date: Wed, 01 Mar 2023 03:18:47 GMT
content-length: 0
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV", policyref="http://tags.bluekai.com/w3c/p3p.xml"

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://t.myvisualiq.net/sync?prid=AMZNPNR1&ao=0&red=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dvisualiq%26id%3D%24%7BUUID%7D
https://t.myvisualiq.net/ul_cb/sync?prid=AMZNPNR1&ao=0&red=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dvisualiq%26id%3D%24%7BUUID%7D
https://s.amazon-adsystem.com/ecm3?ex=visualiq&id=7acf8ae0-6220-4e13-a359-e8b0c1b9148a

43 B
479 B

319ms
130ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=visualiq&id=7acf8ae0-6220-4e13-a359-e8b0c1b9148a

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:47 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: Q8JRW23XCM52D3AC5TV4
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

access-control-allow-origin: *
Location: https://s.amazon-adsystem.com/ecm3?ex=visualiq&id=7acf8ae0-6220-4e13-a359-e8b0c1b9148a
Date: Wed, 01 Mar 2023 03:18:47 GMT
Cache-Control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
Connection: keep-alive
Content-Length: 0

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://amazon.partners.tremorhub.com/sync?UIAM&redir=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dtelaria.com%26id%3D%5BPARTNER_ID%5D
https://s.amazon-adsystem.com/ecm3?ex=telaria.com&id=7a3c8cae38a447449a95ca5a1cb362f9

43 B
479 B

270ms
113ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=telaria.com&id=7a3c8cae38a447449a95ca5a1cb362f9

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:47 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: A9Z0B0S7P6QD8AHS9ZV7
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

location: https://s.amazon-adsystem.com/ecm3?ex=telaria.com&id=7a3c8cae38a447449a95ca5a1cb362f9
date: Wed, 01 Mar 2023 03:18:47 GMT
server: Apache-Coyote/1.1
content-length: 0
p3p: CP='This is not a P3P policy. See https://telaria.com/privacy-policy/'

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://cms.analytics.yahoo.com/cms?partner_id=AMAZON&ex=gemini
https://ups.analytics.yahoo.com/ups/58725/cms?partner_id=AMAZON&ex=gemini
https://s.amazon-adsystem.com/ecm3?id=y-Uy1AtjRE2pENJhtfI1HCPpVf1bAderjw9mMW~A&status=OK&ex=gemini

43 B
479 B

87ms
66ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?id=y-Uy1AtjRE2pENJhtfI1HCPpVf1bAderjw9mMW~A&status=OK&ex=gemini

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:47 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: 91K8P3NQAMD3EFTN2BY4
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

location: https://s.amazon-adsystem.com/ecm3?id=y-Uy1AtjRE2pENJhtfI1HCPpVf1bAderjw9mMW~A&status=OK&ex=gemini
date: Wed, 01 Mar 2023 03:18:47 GMT
strict-transport-security: max-age=31536000
server: ATS/9.1.10.25
age: 0
content-length: 0
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://ads.stickyadstv.com/user-matching?id=2545
https://s.amazon-adsystem.com/ecm3?id=93cff2e1af15774167ecfd452a78342&ex=freewheel.tv&gdpr=0&gdpr_consent=&userId=

43 B
479 B

283ms
96ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?id=93cff2e1af15774167ecfd452a78342&ex=freewheel.tv&gdpr=0&gdpr_consent=&userId=

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:47 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: JS7ADFEA46ZRQWGN4C6R
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:47 GMT
Server: nginx
Access-Control-Allow-Origin: *
Location: https://s.amazon-adsystem.com/ecm3?id=93cff2e1af15774167ecfd452a78342&ex=freewheel.tv&gdpr=0&gdpr_consent=&userId=
Cache-Control: no-cache
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Length: 0
x-sticky-vk: 1677640727341068-106

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://www.imdb.com/ads/idsync?cid=a706a6beb&ex=imdb.com
https://s.amazon-adsystem.com/ecm3?rcode=1&ex=imdb.com

43 B
479 B

260ms
103ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?rcode=1&ex=imdb.com

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:47 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: S0455P7NXJ48ZVJ4DT3J
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

date: Wed, 01 Mar 2023 03:18:47 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
via: 1.1 bb230469f03d4df9d78eb6119c0e0ccc.cloudfront.net (CloudFront)
x-amz-cf-pop: JFK50-P8
content-security-policy-report-only: default-src https://*.amazon.com https://*.media-amazon.com https://*.ssl-images-amazon.com https://*.amazon-adsystem.com; script-src https://*.amazon.com https://*.media-amazon.com https://*.ssl-images-amazon.com https://*.amazon-adsystem.com 'unsafe-inline' 'unsafe-eval'; style-src https://*.amazon.com https://*.media-amazon.com https://*.ssl-images-amazon.com https://*.amazon-adsystem.com 'unsafe-inline'; report-uri /1/batch/2/OE/mid=ATVPDKIKX0DER:sid=:rid=AWR2DS1F4BAXPBCRJXSR:sn=www.imdb.com
x-cache: Miss from cloudfront
alt-svc: h3=":443"; ma=86400
content-length: 0
x-xss-protection: 1; mode=block
server: Server
x-amz-rid: AWR2DS1F4BAXPBCRJXSR
x-frame-options: SAMEORIGIN
vary: Content-Type,Accept-Encoding,User-Agent
location: https://s.amazon-adsystem.com/ecm3?rcode=1&ex=imdb.com
x-robots-tag: noindex, nofollow
x-amz-cf-id: T8c1JxdQF-Q-TbtNl2HtOjZJaibj3Ih8bz2L7rrAaqjlHQSNGuafRg==

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://match.360yield.com/match?publisher_dsp_id=416&external_user_id=ABCD&r=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fid%3D%7BPUB_USER_ID%7D%26ex%3Dimprovedigital.com
https://match.360yield.com/ul_cb/match?publisher_dsp_id=416&external_user_id=ABCD&r=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fid%3D%7BPUB_USER_ID%7D%26ex%3Dimprovedigital.com
https://s.amazon-adsystem.com/ecm3?id=ff93d0b7-43b1-4d2f-b46c-99f200980ff9&ex=improvedigital.com

43 B
479 B

301ms
111ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?id=ff93d0b7-43b1-4d2f-b46c-99f200980ff9&ex=improvedigital.com

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:47 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: FJBN1ZE1Z9EKN7RG02AB
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

location: https://s.amazon-adsystem.com/ecm3?id=ff93d0b7-43b1-4d2f-b46c-99f200980ff9&ex=improvedigital.com
access-control-allow-origin: *
date: Wed, 01 Mar 2023 03:18:47 GMT
content-type: text/plain
content-length: 0
p3p: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"

GET
H2 200 pixel.gif
usersync.samplicio.us/amazon/ Frame C5DF 0
186 B 824ms
153ms Image
text/plain 52.204.90.136
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://usersync.samplicio.us/amazon/pixel.gif?https://s.amazon-adsystem.com/ecm3?ex=luc.id&id=
Requested by: Host: s.amazon-adsystem.com
URL: https://s.amazon-adsystem.com/v3/pr?exlist=ns_bsw_bk_n-visualiq_n-telaria_gem_fw_imdb_n-improvedigital2_n-lucid_n-samba.tv_adelphic_adb_mp_af_sx_n-sk_g_n-comscr.com_ox_index_n-semasio-ecm_an_rb_nsln_nd_n-ispot_pm_tbl&fv=1.0&a=cm&dmt=3&ep=a8SsiCn7RUoO_u3W_jNgVzbEfAeZ0v9lZYLEnjKzIkyC-AzpnDHRKKZvE2Cd-ilimeZBAzcribgVs1puHoIgXp6aMx-yDYPHl1mbQ4zatAQ
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.204.90.136 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-204-90-136.compute-1.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:47 GMT
x-ratelimit-remaining: 0
location: https://s.amazon-adsystem.com/ecm3?ex=luc.id&id=
cache-control: no-cache, no-store, must-revalidate
x-ratelimit-reset: 0
x-ratelimit-limit: 0
content-length: 0
expires: 0

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://ads.samba.tv/cookie_sync?https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dsamba.tv%26id%3D
https://s.amazon-adsystem.com/ecm3?ex=samba.tv&id=10d4051d950da62f2

43 B
479 B

248ms
98ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=samba.tv&id=10d4051d950da62f2

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:47 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: MFWFATRCX4141J2MEQH4
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

date: Wed, 01 Mar 2023 03:18:47 GMT
content-security-policy: default-src 'self'
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains
accept-ch: Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
vary: Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
access-control-allow-methods: HEAD,OPTIONS,GET
content-type: text/html; charset=utf-8
location: https://s.amazon-adsystem.com/ecm3?ex=samba.tv&id=10d4051d950da62f2
access-control-allow-origin: *
x-frame-options: SAMEORIGIN
critical-ch: Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
access-control-allow-headers: Content-Type, Authorization
content-length: 94

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://dpm.demdex.net/ibs:dpid=139200&dpuuid=uJD_nKfySxK__g70jI0_-A&redir=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dadobe.com%26id%3D%24%7BDD_UUID%7D
https://dpm.demdex.net/demconf.jpg?et:ibs%7cdata:dpid=139200&dpuuid=uJD_nKfySxK__g70jI0_-A&redir=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dadobe.com%26id%3D%24%7BDD_UUID%7D
https://s.amazon-adsystem.com/ecm3?ex=adobe.com&id=46448134879403217184160267834849702654

43 B
479 B

238ms
149ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=adobe.com&id=46448134879403217184160267834849702654

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:48 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: 1Q0V65MM25E14KFKSJ9H
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

DCS: dcs-prod-va6-1-v045-0f2997797.edge-va6.demdex.com 2 ms
Pragma: no-cache
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-TID: q8MiMXbJSD8=
P3P: policyref="/w3c/p3p.xml", CP="NOI NID CURa ADMa DEVa PSAa PSDa OUR SAMa BUS PUR COM NAV INT"
Location: https://s.amazon-adsystem.com/ecm3?ex=adobe.com&id=46448134879403217184160267834849702654
Cache-Control: no-cache,no-store,must-revalidate,max-age=0,proxy-revalidate,no-transform,private
Connection: keep-alive
Content-Length: 0
Expires: Thu, 01 Jan 1970 00:00:00 UTC

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://odr.mookie1.com/t/v2?tagid=V2_393725&AMAZON_REGION_SPECIFIC_ENDPOINT=s.amazon-adsystem.com&src.visitorID=WYprd_y5QNePuGo0bQX09A
https://s.amazon-adsystem.com/ecm3?ex=mplatform.com&id=10595210710960807739&gdpr=&gdpr_consent=

43 B
479 B

156ms
100ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=mplatform.com&id=10595210710960807739&gdpr=&gdpr_consent=

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:47 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: JC0RB77PTEHD8V182XGE
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:47 GMT
via: 1.1 google
server: Apache
p3p: CP="NON DSP COR NID CURa PSAa PSDa OUR STP UNI COM NAV STA LOC OTC",policyref="/w3c/p3p.xml"
location: https://s.amazon-adsystem.com/ecm3?ex=mplatform.com&id=10595210710960807739&gdpr=&gdpr_consent=
cache-control: no-cache, no-store, must-revalidate
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-application-context: application
expires: Thu, 01 Jan 1970 00:00:00 GMT

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://c1.adform.net/serving/cookie/match?party=1153&redirect_url=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dadform.net%26id%3D%24%7BUUID%7D
https://c1.adform.net/serving/cookie/match?CC=1&party=1153&redirect_url=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dadform.net%26id%3D%24%7BUUID%7D
https://s.amazon-adsystem.com/ecm3?ex=adform.net&id=7128029209265560240

43 B
479 B

105ms
99ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=adform.net&id=7128029209265560240

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:48 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: A780Z30V7VV16JKKDHTT
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:48 GMT
strict-transport-security: max-age=31536000; includeSubDomains
server: nginx
access-control-max-age: 86400
access-control-allow-methods: GET
location: https://s.amazon-adsystem.com/ecm3?ex=adform.net&id=7128029209265560240
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate, no-transform
access-control-allow-credentials: true
access-control-allow-headers: Content-Type,Cache-Control,Accept-Encoding,X-Requested-With
content-length: 0
expires: -1

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://sync.search.spotxchange.com/partner?adv_id=7922&redir=https://s.amazon-adsystem.com/ecm3?ex%3Dspotx.com%26id%3D%24SPOTX_USER_ID
https://sync.search.spotxchange.com/partner?adv_id=7922&redir=https://s.amazon-adsystem.com/ecm3?ex%3Dspotx.com%26id%3D%24SPOTX_USER_ID&__user_check__=1&sync_id=c7f72133-b7df-11ed-b3d1-1d3d743a0103
https://s.amazon-adsystem.com/ecm3?ex=spotx.com&id=c7f720ed-b7df-11ed-b3d1-1d3d743a0103

43 B
479 B

129ms
123ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=spotx.com&id=c7f720ed-b7df-11ed-b3d1-1d3d743a0103

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:48 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: N8N54GJEC804M1E8191B
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

date: Wed, 01 Mar 2023 03:18:48 GMT
access-control-allow-methods: GET, POST, OPTIONS
content-type: text/plain
location: https://s.amazon-adsystem.com/ecm3?ex=spotx.com&id=c7f720ed-b7df-11ed-b3d1-1d3d743a0103
access-control-allow-origin: *
cache-control: no-store, no-cache, must-revalidate, proxy-revalidate, max-age=0
access-control-allow-credentials: false
x-fe: 403
content-length: 0

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://bs.serving-sys.com/Serving?cn=cs&rtu=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dsizmek%26id%3D%5B%25tp_UserID%25%5D
https://lm.serving-sys.com/lm/acs?json={%22GUID%22:%22e3026800-8505-4e1d-bebe-c4620c70b484%22,%22Time%22:%2220230301T031848.126176%22}&rtu=https://s.amazon-adsystem.com/ecm3?ex=sizmek&id=[%tp_UserID%]
https://s.amazon-adsystem.com/ecm3?ex=sizmek&id=e3026800-8505-4e1d-bebe-c4620c70b484

43 B
479 B

74ms
70ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=sizmek&id=e3026800-8505-4e1d-bebe-c4620c70b484

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:49 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: E676XE060V7X43055H91
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

Location: https://s.amazon-adsystem.com/ecm3?ex=sizmek&id=e3026800-8505-4e1d-bebe-c4620c70b484
Server: LogModule 0.6
Content-Length: 204
Content-Type: text/html; charset=UTF-8

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://cm.g.doubleclick.net/pixel?google_nid=a9&google_cm&ex=doubleclick.net
https://s.amazon-adsystem.com/ecm3?ex=doubleclick.net&google_gid=CAESEHop4A7QzGXR8bW8x5Gzq00&google_cver=1

43 B
479 B

165ms
108ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=doubleclick.net&google_gid=CAESEHop4A7QzGXR8bW8x5Gzq00&google_cver=1

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:47 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: W6VMYZ8BV80QAWYME9PE
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:47 GMT
server: HTTP server (unknown)
content-type: text/html; charset=UTF-8
location: https://s.amazon-adsystem.com/ecm3?ex=doubleclick.net&google_gid=CAESEHop4A7QzGXR8bW8x5Gzq00&google_cver=1
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 311
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://sb.scorecardresearch.com/p?c1=9&c2=27552257&r=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dcomscore.com%26id%3D%25AX_UUID%25
https://sb.scorecardresearch.com/p2?c1=9&c2=27552257&r=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dcomscore.com%26id%3D%25AX_UUID%25
https://s.amazon-adsystem.com/ecm3?ex=comscore.com&id=774a01ead052acc800b916ed24815304

43 B
479 B

100ms
94ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=comscore.com&id=774a01ead052acc800b916ed24815304

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:48 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: WQ0GEQP53P909Q0M66WH
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

location: https://s.amazon-adsystem.com/ecm3?ex=comscore.com&id=774a01ead052acc800b916ed24815304
date: Wed, 01 Mar 2023 03:18:48 GMT
via: 1.1 bdc824c8e03ec386d5eb83e9ff916440.cloudfront.net (CloudFront)
x-amz-cf-pop: EWR52-C1
content-length: 0
x-amz-cf-id: a3ekVXuT0KMYXSE9Q1u9J2Si3mGCl6U4-ARfKBXoBeRSwRLrxvBaaA==
x-cache: Miss from cloudfront

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://us-u.openx.net/w/1.0/cm?id=e818ca1e-0c23-caa8-0dd3-096b0ada08b7&r=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dopenx.com%26id%3D%7BOPENX_ID%7D
https://us-u.openx.net/w/1.0/cm?cc=1&id=e818ca1e-0c23-caa8-0dd3-096b0ada08b7&r=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dopenx.com%26id%3D%7BOPENX_ID%7D
https://s.amazon-adsystem.com/ecm3?ex=openx.com&id=54cd718a-f83d-cea7-00b8-0e2cb07d27f3

43 B
479 B

81ms
80ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=openx.com&id=54cd718a-f83d-cea7-00b8-0e2cb07d27f3

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:48 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: 6J2Q88EJDXMVCZHC43EY
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

date: Wed, 01 Mar 2023 03:18:48 GMT
content-encoding: gzip
via: 1.1 google
server: OXGW/0.0.0
vary: Accept, Accept-Encoding
content-type: image/gif
location: https://s.amazon-adsystem.com/ecm3?ex=openx.com&id=54cd718a-f83d-cea7-00b8-0e2cb07d27f3
p3p: CP="CUR ADM OUR NOR STA NID"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://ssum-sec.casalemedia.com/usermatchredir?s=184155&cb=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dindex%26id%3D__UID__
https://s.amazon-adsystem.com/ecm3?ex=index&id=KqzzJzBPS35wSNT8TwCI3jc4cFQ4ZgAC

43 B
479 B

81ms
72ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=index&id=KqzzJzBPS35wSNT8TwCI3jc4cFQ4ZgAC

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:49 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: FXD1HY355NT1ZX6AY4A1
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:48 GMT
Server: Apache
P3p: policyref="/w3c/p3p.xml", CP="NOI DSP COR DEVa TAIa OUR BUS UNI"
Location: https://s.amazon-adsystem.com/ecm3?ex=index&id=KqzzJzBPS35wSNT8TwCI3jc4cFQ4ZgAC
Cache-Control: no-cache
Connection: Keep-Alive
Keep-Alive: timeout=1, max=500
Content-Length: 0
Expires: 0

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://uipglob.semasio.net/amazon/1/get?_url=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dsemasio%26id%3D%24%7BUIPID%28%29%7D
https://uipglob.semasio.net/amazon/1/get2?_url=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dsemasio%26id%3D%24%7BUIPID%28%29%7D
https://s.amazon-adsystem.com/ecm3?ex=semasio&id=B629A0CCFE659798

43 B
479 B

78ms
77ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=semasio&id=B629A0CCFE659798

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:49 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: TKPS7JYSP0RW9DKS74G3
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:49 GMT
Frontend-ID: 11
P3P: policyref="http://uip.semasio.net/w3c/p3p.xml", CP="NOI PSAa PSDa OUR IND UNI CNT"
Location: https://s.amazon-adsystem.com/ecm3?ex=semasio&id=B629A0CCFE659798
UIP-Response-Status: Ok
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Access-Control-Allow-Origin: *
Connection: Keep-Alive
Content-Length: 0
Routing-Server-ID: -1
Expires: Sat, 01 Jan 2011 12:00:00 GMT

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://ib.adnxs.com/getuid?https://s.amazon-adsystem.com/ecm3?id=$UID&ex=appnexus.com
https://s.amazon-adsystem.com/ecm3?id=383411181052133025&ex=appnexus.com

43 B
479 B

199ms
145ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?id=383411181052133025&ex=appnexus.com

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:48 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: 6JZC157T1GJ1BR19BJXA
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

Date: Wed, 01 Mar 2023 03:18:47 GMT
P3P: policyref="http://cdn.adnxs-simple.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
Connection: keep-alive
X-Proxy-Origin: 38.132.118.68; 38.132.118.68; 570.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net; adnxs.com
Content-Length: 0
X-XSS-Protection: 0
Pragma: no-cache
AN-X-Request-Uuid: 86a5972a-80fc-4bc8-9fec-44c1694009db
Server: nginx/1.21.3
Accept-CH: Sec-CH-UA-Full-Version-List,Sec-CH-UA-Arch,Sec-CH-UA-Model,Sec-CH-UA-Platform-Version,Sec-CH-UA-Bitness
Content-Type: text/html; charset=utf-8
Access-Control-Allow-Origin: *
Location: https://s.amazon-adsystem.com/ecm3?id=383411181052133025&ex=appnexus.com
Cache-Control: no-store, no-cache, private
Access-Control-Allow-Credentials: true
Expires: Sat, 15 Nov 2008 16:00:00 GMT

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://token.rubiconproject.com/token?pid=2179&pt=n
https://s.amazon-adsystem.com/ecm3?id=-QvOLEGH95XRZyoEwD9REg&ex=rubiconproject.com&status=ok

43 B
479 B

77ms
66ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?id=-QvOLEGH95XRZyoEwD9REg&ex=rubiconproject.com&status=ok

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:49 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: BJCXGWXBMDNA80VY1ZM0
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

Location: https://s.amazon-adsystem.com/ecm3?id=-QvOLEGH95XRZyoEwD9REg&ex=rubiconproject.com&status=ok
Pragma: no-cache
Expires: 0
Cache-Control: no-cache,no-store,must-revalidate
content-length: 0
X-RPHost: 8f31d5fb12ac7ec11f837ad8263e0f6c
P3P: CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://loadus.exelator.com/load/?p=204&g=8888&j=0
https://loadus.exelator.com/load/?p=204&g=8888&j=0&xl8blockcheck=1
https://s.amazon-adsystem.com/ecm3?&ex=nielsen&id=a38730bce243802604190f8907e964e9

43 B
479 B

83ms
78ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?&ex=nielsen&id=a38730bce243802604190f8907e964e9

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:49 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: 7CWSZD5E7KMVMBVWN5AN
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

date: Wed, 01 Mar 2023 03:18:49 GMT
server: nginx
x-powered-by: Undertow/1
p3p: policyref=/w3c/p3p.xml, CP=NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA, policyref=/w3c/p3p.xml, CP=NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA
location: https://s.amazon-adsystem.com/ecm3?&ex=nielsen&id=a38730bce243802604190f8907e964e9
content-type: image/gif
cache-control: no-cache
access-control-allow-credentials: true
content-length: 0

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://lciapi.ninthdecimal.com/v1/lci/sync/adv-amzn/c-23445/?rdr=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3F%26ex%3Dninthdecimal.com%26id%3D%24%7BND_UID%7D
https://s.amazon-adsystem.com/ecm3?&ex=ninthdecimal.com&id=2D1EC86818C4FE632D05786A02688584

43 B
479 B

87ms
78ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?&ex=ninthdecimal.com&id=2D1EC86818C4FE632D05786A02688584

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:49 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: NY2GRFB64ZYMJWRT8AWH
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

Date: Wed, 01 Mar 2023 03:18:48 GMT
Server: openresty/1.15.8.2
Content-Type: text/html
Location: https://s.amazon-adsystem.com/ecm3?&ex=ninthdecimal.com&id=2D1EC86818C4FE632D05786A02688584
Access-Control-Allow-Origin: https://www.homedepot.com
Access-Control-Expose-Headers: User-NDAT
Cache-Control: no-cache, private
Access-Control-Allow-Credentials: true
P3P: CP="This is not a P3P policy! See http://www.ninthdecimal.com/privacy-policy-terms-of-service for more info."
Connection: keep-alive
Content-Length: 151
Expires: Wed, 01 Mar 2023 03:18:47 GMT

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://pi.ispot.tv/v2/TC-3673-1.gif?redir=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dispot.tv%26id%3D%7BISID%7D
https://s.amazon-adsystem.com/ecm3?ex=ispot.tv&id=8572a72c24d599edd4dff210345162eca1bf7fedb69231d24a9c4fb5ab975e9e

43 B
479 B

84ms
83ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=ispot.tv&id=8572a72c24d599edd4dff210345162eca1bf7fedb69231d24a9c4fb5ab975e9e

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:48 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: SQ1JGC9BBAQM46PKEY54
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:48 GMT
location: https://s.amazon-adsystem.com/ecm3?ex=ispot.tv&id=8572a72c24d599edd4dff210345162eca1bf7fedb69231d24a9c4fb5ab975e9e
cache-control: no-cache, no-store, must-revalidate
accept-ranges: bytes
content-length: 0
retry-after: 0
expires: 0

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://image6.pubmatic.com/AdServer/UCookieSetPug?rd=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dpubmatic.com%26id%3D%23PM_USER_ID
https://s.amazon-adsystem.com/ecm3?ex=pubmatic.com&id=908C4A06-8A28-4CA3-A0F9-F502C667BBFA

43 B
479 B

78ms
72ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=pubmatic.com&id=908C4A06-8A28-4CA3-A0F9-F502C667BBFA

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:49 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: 7NEAQQD3Y0N7GC31QJ7T
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

location: https://s.amazon-adsystem.com/ecm3?ex=pubmatic.com&id=908C4A06-8A28-4CA3-A0F9-F502C667BBFA
date: Wed, 01 Mar 2023 03:18:48 GMT
p3p: CP="NOI DSP COR LAW CUR ADMo DEVo TAIo PSAo PSDo IVAo IVDo HISo OTPo OUR SAMo BUS UNI COM NAV INT DEM CNT STA PRE LOC"
content-length: 0
content-type: text/html; charset=UTF-8

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame C5DF
Redirect Chain

https://sync.taboola.com/sg/amazon-a9-network/1/rtb
https://s.amazon-adsystem.com/ecm3?ex=taboola.com&id=11e14ac6-46bf-411c-bc0b-b52c76f8de91-tuctaf84997

43 B
479 B

71ms
70ms

Image
image/gif

52.46.155.104
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=taboola.com&id=11e14ac6-46bf-411c-bc0b-b52c76f8de91-tuctaf84997

Requested by

Protocol

HTTP/1.1

Server

52.46.155.104 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:48 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: 8W5Y1HXFZ0WA9YE0DNQV
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

location: https://s.amazon-adsystem.com/ecm3?ex=taboola.com&id=11e14ac6-46bf-411c-bc0b-b52c76f8de91-tuctaf84997
date: Wed, 01 Mar 2023 03:18:48 GMT
access-control-allow-credentials: true
server: nginx
x-fastly-to-nlb-rtt: 76243

GET
H/1.1

200
OK

sync
x.bidswitch.net/ul_cb/ Frame 743D
Redirect Chain

https://x.bidswitch.net/sync?dsp_id=46&user_id=k--_-SFc0i8Wz5FuQjR88v4IIUrNfs5x8uyP_T5w&expires=30
https://x.bidswitch.net/ul_cb/sync?dsp_id=46&user_id=k--_-SFc0i8Wz5FuQjR88v4IIUrNfs5x8uyP_T5w&expires=30

43 B
510 B

101ms
68ms

Image
image/gif

35.211.178.172
GOOGLE-2

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://x.bidswitch.net/ul_cb/sync?dsp_id=46&user_id=k--_-SFc0i8Wz5FuQjR88v4IIUrNfs5x8uyP_T5w&expires=30
Protocol: HTTP/1.1
Server: 35.211.178.172 North Charleston, United States, ASN19527 (GOOGLE-2, US),
Reverse DNS: 172.178.211.35.bc.googleusercontent.com
Software: nginx /
Resource Hash: 548f2d6f4d0d820c6c5ffbeffcbd7f0e73193e2932eefe542accc84762deec87

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date: Wed, 01 Mar 2023 03:18:47 GMT
Cache-Control: no-cache, no-store, must-revalidate
Server: nginx
Connection: keep-alive
Content-Length: 43
Content-Type: image/gif

Redirect headers

Location: https://x.bidswitch.net/ul_cb/sync?dsp_id=46&user_id=k--_-SFc0i8Wz5FuQjR88v4IIUrNfs5x8uyP_T5w&expires=30
Date: Wed, 01 Mar 2023 03:18:47 GMT
Cache-Control: no-cache, no-store, must-revalidate
Server: nginx
Connection: keep-alive
Content-Length: 0

GET
H2

200

cookiematch.aspx
dis.criteo.com/dis/rtb/google/ Frame 743D
Redirect Chain

https://cm.g.doubleclick.net/pixel?google_nid=cjp&google_sc&google_ula=913071&CriteoUserId=k-hifea80i8Wz5FuQjR88v4IIUrNf-OH6vdNJoKw&google_cm&google_hm=ay1oaWZlYTgwaThXejVGdVFqUjg4djRJSVVyTmYtT0g2d...
https://dis.criteo.com/dis/rtb/google/cookiematch.aspx?id=&CriteoUserId=k-hifea80i8Wz5FuQjR88v4IIUrNf-OH6vdNJoKw&google_gid=CAESEOrDFkvjPTLWytXrZghu0sA&google_cver=1&google_ula=913071,0

43 B
370 B

67ms
59ms

Image
image/gif

74.119.119.150
AS-CRITEO

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://dis.criteo.com/dis/rtb/google/cookiematch.aspx?id=&CriteoUserId=k-hifea80i8Wz5FuQjR88v4IIUrNf-OH6vdNJoKw&google_gid=CAESEOrDFkvjPTLWytXrZghu0sA&google_cver=1&google_ula=913071,0

Protocol

Server

74.119.119.150 , United States, ASN19750 (AS-CRITEO, US),

Reverse DNS

Software

Kestrel /

Resource Hash

4e0705327480ad2323cb03d9c450ffcae4a98bf3a5382fa0c7882145ed620e49

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; preload;

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:46 GMT
strict-transport-security: max-age=31536000; preload;
server: Kestrel
p3p: CP='NON DSP COR CURa PSA PSD OUR BUS NAV STA'
content-type: image/gif
cache-control: no-cache
cross-origin-resource-policy: cross-origin
server-processing-duration-in-ticks: 1244531
timing-allow-origin: *
expires: Mon, 26 Jul 1997 05:00:00 GMT

Redirect headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:47 GMT
server: HTTP server (unknown)
content-type: text/html; charset=UTF-8
location: https://dis.criteo.com/dis/rtb/google/cookiematch.aspx?id=&CriteoUserId=k-hifea80i8Wz5FuQjR88v4IIUrNf-OH6vdNJoKw&google_gid=CAESEOrDFkvjPTLWytXrZghu0sA&google_cver=1&google_ula=913071,0
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 398
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2

200

cookiematch.aspx
dis.criteo.com/dis/rtb/appnexus/ Frame 743D
Redirect Chain

https://ib.adnxs.com/getuid?https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx?appnxsid=$UID
https://ib.adnxs.com/bounce?%2Fgetuid%3Fhttps%3A%2F%2Fdis.criteo.com%2Fdis%2Frtb%2Fappnexus%2Fcookiematch.aspx%3Fappnxsid%3D%24UID
https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx?appnxsid=9200956824455532012

43 B
370 B

67ms
62ms

Image
image/gif

74.119.119.150
AS-CRITEO

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx?appnxsid=9200956824455532012

Protocol

Server

74.119.119.150 , United States, ASN19750 (AS-CRITEO, US),

Reverse DNS

Software

Kestrel /

Resource Hash

4e0705327480ad2323cb03d9c450ffcae4a98bf3a5382fa0c7882145ed620e49

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; preload;

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:46 GMT
strict-transport-security: max-age=31536000; preload;
server: Kestrel
p3p: CP='NON DSP COR CURa PSA PSD OUR BUS NAV STA'
content-type: image/gif
cache-control: no-cache
cross-origin-resource-policy: cross-origin
server-processing-duration-in-ticks: 2562309
timing-allow-origin: *
expires: Mon, 26 Jul 1997 05:00:00 GMT

Redirect headers

Date: Wed, 01 Mar 2023 03:18:46 GMT
P3P: policyref="http://cdn.adnxs-simple.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
Connection: keep-alive
X-Proxy-Origin: 38.132.118.68; 38.132.118.68; 570.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net; adnxs.com
Content-Length: 0
X-XSS-Protection: 0
Pragma: no-cache
AN-X-Request-Uuid: 866d94c0-c3fd-4ce5-9b9b-2f7bd604f8c1
Server: nginx/1.21.3
Accept-CH: Sec-CH-UA-Full-Version-List,Sec-CH-UA-Arch,Sec-CH-UA-Model,Sec-CH-UA-Platform-Version,Sec-CH-UA-Bitness
Content-Type: text/html; charset=utf-8
Access-Control-Allow-Origin: *
Location: https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx?appnxsid=9200956824455532012
Cache-Control: no-store, no-cache, private
Access-Control-Allow-Credentials: true
Expires: Sat, 15 Nov 2008 16:00:00 GMT

GET
H/1.1

200
OK

bounce
secure.adnxs.com/ Frame 743D
Redirect Chain

https://secure.adnxs.com/setuid?entity=52&code=k-5-wDzc0i8Wz5FuQjR88v4IIUrNeDYnH3IJAsxg
https://secure.adnxs.com/bounce?%2Fsetuid%3Fentity%3D52%26code%3Dk-5-wDzc0i8Wz5FuQjR88v4IIUrNeDYnH3IJAsxg

43 B
1 KB

102ms
95ms

Image
image/gif

68.67.181.211
ASN-APPNEX

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://secure.adnxs.com/bounce?%2Fsetuid%3Fentity%3D52%26code%3Dk-5-wDzc0i8Wz5FuQjR88v4IIUrNeDYnH3IJAsxg

Protocol

HTTP/1.1

Server

68.67.181.211 North Bergen, United States, ASN29990 (ASN-APPNEX, US),

Reverse DNS

584.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net

Software

nginx/1.21.3 /

Resource Hash

4b5b6b15c6255109e06720cce42a06d3aead8b7874423d9c52cb0303212c25ef

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:47 GMT
AN-X-Request-Uuid: f013b474-a264-4a8b-ad65-2d80af89367f
Server: nginx/1.21.3
Accept-CH: Sec-CH-UA-Full-Version-List,Sec-CH-UA-Arch,Sec-CH-UA-Model,Sec-CH-UA-Platform-Version,Sec-CH-UA-Bitness
Content-Type: image/gif
P3P: policyref="http://cdn.adnxs-simple.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
Access-Control-Allow-Origin: *
Cache-Control: no-store, no-cache, private
Access-Control-Allow-Credentials: true
Connection: keep-alive
X-Proxy-Origin: 38.132.118.68; 38.132.118.68; 584.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net; adnxs.com
Content-Length: 43
X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

Redirect headers

Pragma: no-cache
Date: Wed, 01 Mar 2023 03:18:47 GMT
AN-X-Request-Uuid: aab2a29f-9699-466f-9fb4-a0529fe7ca7a
Server: nginx/1.21.3
Accept-CH: Sec-CH-UA-Full-Version-List,Sec-CH-UA-Arch,Sec-CH-UA-Model,Sec-CH-UA-Platform-Version,Sec-CH-UA-Bitness
Content-Type: text/html; charset=utf-8
P3P: policyref="http://cdn.adnxs-simple.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
Location: https://secure.adnxs.com/bounce?%2Fsetuid%3Fentity%3D52%26code%3Dk-5-wDzc0i8Wz5FuQjR88v4IIUrNeDYnH3IJAsxg
Cache-Control: no-store, no-cache, private
Connection: keep-alive
X-Proxy-Origin: 38.132.118.68; 38.132.118.68; 584.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net; adnxs.com
Content-Length: 0
X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

GET
H2

204

/
partner.mediawallahscript.com/ Frame 743D
Redirect Chain

https://partner.mediawallahscript.com/?account_id=1043&partner_id=1048&uid=k-hifea80i8Wz5FuQjR88v4IIUrNf-OH6vdNJoKw&custom=&tag_format=img&tag_action=sync&custom=&cb=0664f801-540c-46df-8b0d-b0fc09c...
https://partner.mediawallahscript.com/?account_id=1043&partner_id=1048&uid=k-hifea80i8Wz5FuQjR88v4IIUrNf-OH6vdNJoKw&custom%5B0%5D=&custom%5B1%5D=&tag_format=img&tag_action=sync&cb=0664f801-540c-46d...
https://match.adsrvr.org/track/cmf/generic?ttd_pid=vxsrv3i&ttd_tpi=1
https://partner.mediawallahscript.com/?account_id=2027&partner_id=2051&uid=d804740b-1d0b-4ba0-8230-a2010a868b2d&tag_format=img&tag_action=sync&cb=

0
411 B

124ms
96ms

Image
text/plain

52.2.217.221
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://partner.mediawallahscript.com/?account_id=2027&partner_id=2051&uid=d804740b-1d0b-4ba0-8230-a2010a868b2d&tag_format=img&tag_action=sync&cb=
Protocol: H2
Server: 52.2.217.221 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-2-217-221.compute-1.amazonaws.com
Software: nginx/1.22.0 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

p3p: CP="IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT"
date: Wed, 01 Mar 2023 03:18:47 GMT
cache-control: private, no-cache, must-revalidate, no-store, max-age=0
server: nginx/1.22.0
expires: Sat, 26 Jul 1997 05:00:00 GMT

Redirect headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:47 GMT
x-aspnet-version: 4.0.30319
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV"
location: https://partner.mediawallahscript.com/?account_id=2027&partner_id=2051&uid=d804740b-1d0b-4ba0-8230-a2010a868b2d&tag_format=img&tag_action=sync&cb=
content-type: text/html
cache-control: private,no-cache, must-revalidate
content-length: 323

GET
H2 200 cksync.php
contextual.media.net/ Frame 743D 237 B
978 B 742ms
179ms Image
image/gif 104.76.104.25
AKAMAI-AS

General

Check archive.org

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Full URL

https://contextual.media.net/cksync.php?cs=3&type=crt&ovsid=k-4YFD780i8Wz5FuQjR88v4IIUrNfS00xL9end1A

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

104.76.104.25 New York, United States, ASN16625 (AKAMAI-AS, US),

Reverse DNS

a104-76-104-25.deploy.static.akamaitechnologies.com

Software

Apache /

Resource Hash

11cb2c0e70f91c6a0326cf4a4f9fa1b177c14efba6b56bf7535624b9c7bce990

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
strict-transport-security: max-age=31536000
date: Wed, 01 Mar 2023 03:18:47 GMT
server: Apache
p3p: CP="NON DSP COR NID CUR ADMa DEVo TAI PSA PSDo HIS OUR BUS COM NAV INT STA", CP: NON DSP COR NID CUR ADMa DEVo TAI PSA PSDo HIS OUR BUS COM NAV INT STA, CP: NON DSP COR NID CUR ADMa DEVo TAI PSA PSDo HIS OUR BUS COM NAV INT STA, CP: NON DSP COR NID CUR ADMa DEVo TAI PSA PSDo HIS OUR BUS COM NAV INT STA
content-type: image/gif
cache-control: max-age=0, no-cache, no-store
content-length: 237
x-mnet-hl2: E
expires: Wed, 01 Mar 2023 03:18:47 GMT

GET
H/1.1 200
OK tap.php
pixel.rubiconproject.com/ Frame 743D 42 B
786 B 866ms
75ms Image
image/gif 8.43.72.98
RUBICONPROJECT

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://pixel.rubiconproject.com/tap.php?v=6434&nid=2149&put=k-Bjfa9s0i8Wz5FuQjR88v4IIUrNciLx5z1ldplA&expires=30
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_CBC
Server: 8.43.72.98 , United States, ASN26667 (RUBICONPROJECT, US),
Reverse DNS
Software: /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Content-Type: image/gif
Pragma: no-cache
Expires: 0
Cache-Control: no-cache,no-store,must-revalidate
content-length: 42
X-RPHost: 8f31d5fb12ac7ec11f837ad8263e0f6c
P3P: CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"

GET
H2 200 v1
match.sharethrough.com/sync/ Frame 743D 68 B
280 B 650ms
88ms Image
image/png 18.213.155.241
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://match.sharethrough.com/sync/v1?source_id=7658cb1d77a660882b48db06&source_user_id=k-IKBDCM0i8Wz5FuQjR88v4IIUrNczTKa4N_pgqA
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.213.155.241 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-18-213-155-241.compute-1.amazonaws.com
Software: /
Resource Hash: 6019c3c9e47dc991f8d9937deafbb0740c2e61e321324798cb508773b0814824

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:47 GMT
cache-control: no-cache
content-length: 68
content-type: image/png

GET
H/1.1 200
OK /
rtb-csync.smartadserver.com/redir/ Frame 743D 43 B
688 B 593ms
48ms Image
image/gif 199.187.193.202
SMARTADSERVER

General

Check archive.org

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Full URL: https://rtb-csync.smartadserver.com/redir/?partnerid=79&partneruserid=k-vVxsQM0i8Wz5FuQjR88v4IIUrNdjiXAJIu4uxA
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 199.187.193.202 , Canada, ASN47043 (SMARTADSERVER, CA),
Reverse DNS
Software: /
Resource Hash: 89fe0ee6020314794fc2cfeacf3d10c31050cfe56f8ebddf1ed0a33fbe941fa7

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

content-type: image/gif
pragma: no-cache
date: Wed, 01 Mar 2023 03:18:46 GMT
cache-control: no-cache,no-store
transfer-encoding: chunked
p3p: CP="BUS CUR CONo FIN IVDo ONL OUR PHY SAMo TELo"

GET
H2 200 /
sync-t1.taboola.com/sg/criteortb-network/1/rtb-h/ Frame 743D 0
231 B 945ms
113ms Image
text/plain 141.226.224.48
TABOOLA-AS

General

Check archive.org

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Full URL: https://sync-t1.taboola.com/sg/criteortb-network/1/rtb-h/?taboola_hm=k-CKn5uM0i8Wz5FuQjR88v4IIUrNcjHTXDaRgaQQ
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 141.226.224.48 , United States, ASN200478 (TABOOLA-AS, IL),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:47 GMT
access-control-allow-credentials: true
server: nginx
x-fastly-to-nlb-rtt: 81052

GET
H2 200 um
criteo-sync.teads.tv/ Frame 743D 23 B
287 B 598ms
108ms Image
image/gif 23.200.197.46
AKAMAI-AS

General

Check archive.org

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Full URL: https://criteo-sync.teads.tv/um?eid=80&uid=k-NQ-ghM0i8Wz5FuQjR88v4IIUrNelmFnh1nB5Zw
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 23.200.197.46 Piscataway, United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a23-200-197-46.deploy.static.akamaitechnologies.com
Software: akka-http/10.2.9 /
Resource Hash: 328e90a318268aea96180cc31666ae6d6f79d90d078c123bc3d98ee08a192fb7

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

expires: Wed, 01 Mar 2023 03:18:47 GMT
pragma: no-cache
date: Wed, 01 Mar 2023 03:18:47 GMT
cache-control: max-age=0, no-cache, no-store
server: akka-http/10.2.9
content-length: 23
content-type: image/gif

GET
H2

200

xuid
eb2.3lift.com/ Frame 743D
Redirect Chain

https://eb2.3lift.com/xuid?mid=2711&xuid=k-DZQZx80i8Wz5FuQjR88v4IIUrNdaCrBAZcLJ0Q&dongle=013b
https://eb2.3lift.com/xuid?ld=1&mid=2711&xuid=k-DZQZx80i8Wz5FuQjR88v4IIUrNdaCrBAZcLJ0Q&dongle=013b&gdpr=0&cmp_cs=&us_privacy=

37 B
354 B

126ms
98ms

Image
image/gif

35.71.139.29
AMAZON-02

General

Check archive.org

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Full URL: https://eb2.3lift.com/xuid?ld=1&mid=2711&xuid=k-DZQZx80i8Wz5FuQjR88v4IIUrNdaCrBAZcLJ0Q&dongle=013b&gdpr=0&cmp_cs=&us_privacy=
Protocol: H2
Server: 35.71.139.29 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: afb83dd09526a6517.awsglobalaccelerator.com
Software: /
Resource Hash: bb229a48bee31f5d54ca12dc9bd960c63a671f0d4be86a054c1d324a44499d96

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

content-type: image/gif
date: Wed, 01 Mar 2023 03:18:47 GMT
cache-control: no-cache, no-store, must-revalidate
content-length: 37
p3p: policyref="http://cdn.3lift.com/w3c/p3p.xml", CP="NON DSP COR NID OUR DEL SAM OTR UNR COM NAV INT DEM CNT STA PRE LOC OTC"

Redirect headers

location: /xuid?ld=1&mid=2711&xuid=k-DZQZx80i8Wz5FuQjR88v4IIUrNdaCrBAZcLJ0Q&dongle=013b&gdpr=0&cmp_cs=&us_privacy=
date: Wed, 01 Mar 2023 03:18:47 GMT
cache-control: no-cache, no-store, must-revalidate
content-length: 0
p3p: policyref="http://cdn.3lift.com/w3c/p3p.xml", CP="NON DSP COR NID OUR DEL SAM OTR UNR COM NAV INT DEM CNT STA PRE LOC OTC"

GET
H2 204 sync
ups.analytics.yahoo.com/ups/58301/ Frame 743D 0
289 B 233ms
77ms Image
text/plain 52.45.33.138
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://ups.analytics.yahoo.com/ups/58301/sync?_origin=1&uid=k-nfJHdM0i8Wz5FuQjR88v4IIUrNenaqdiUfeGbQ

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

52.45.33.138 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-52-45-33-138.compute-1.amazonaws.com

Software

ATS/9.1.10.25 /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:47 GMT
strict-transport-security: max-age=31536000
server: ATS/9.1.10.25
age: 0
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

GET
H/1.1 200
OK idsync
tg.socdm.com/aux/ Frame 743D 43 B
868 B 1003ms
253ms Image
image/gif 202.241.208.53
IDCF IDC Frontier...

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://tg.socdm.com/aux/idsync?proto=criteo&dsp_uid=k-VGJnts0i8Wz5FuQjR88v4IIUrNdT3XKOKUsJuw
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 202.241.208.53 , Japan, ASN4694 (IDCF IDC Frontier Inc., JP),
Reverse DNS
Software: nginx /
Resource Hash: afe0dcfca292a0fae8bce08a48c14d3e59c9d82c6052ab6d48a22ecc6c48f277

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

X-SO-Cluster-ID: 0
Date: Wed, 01 Mar 2023 03:18:48 GMT
X-SO-LB-Data: {"ban":false,"clean_query":"\/aux\/idsync?proto=criteo&dsp_uid=k-VGJnts0i8Wz5FuQjR88v4IIUrNdT3XKOKUsJuw","cluster_id":0,"gdpr":false,"ipv4":"38.132.118.68","key":"Y-7EGMCo5tEAAJgIKssAAAAA","privacy_sensitive":false,"uid":"","upstream_id":"m-ad1020"}
X-SO-Key: Y-7EGMCo5tEAAJgIKssAAAAA
Server: nginx
X-SO-Upstream-ID: m-ad1020
P3P: CP="See also http://www.scaleout.jp/privacy/"
Content-Type: image/gif
Cache-Control: private
X-SO-HostName: m-ad1020.dc4p.scaleout.jp
Connection: keep-alive
X-SO-Ads-Time: 1
Content-Length: 43
X-SO-LB-Hostname: a-tgng40013.dc2p.scaleout.jp
X-SO-IP: 38.132.118.68

GET
H2 200 sync
visitor.omnitagjs.com/visitor/ Frame 743D 49 B
342 B 549ms
133ms Image
image/gif 195.244.31.10
IGUANA-WORLDWIDE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://visitor.omnitagjs.com/visitor/sync?uid=732efe97317e6352de4c1caf24b5064b&name=CRITEO&visitor=k-v2k5880i8Wz5FuQjR88v4IIUrNdzbx-sP7yqlQ

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

195.244.31.10 Newark, United States, ASN63140 (IGUANA-WORLDWIDE, US),

Reverse DNS

Software

ayl-lb-usa02 /

Resource Hash

d1371feb0512d700cf724b05a588ce79f8d8dfbb0991ae5f45ecd3ab08983a38

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:47 GMT
x-content-type-options: nosniff
server: ayl-lb-usa02
vary: Accept-Encoding
p3p: CP="CAO PSA OUR"
content-type: image/gif
cache-control: no-cache, no-store, must-revalidate
x-envoy-upstream-service-time: 4
content-length: 49
expires: 0

GET
H2

200

sync
tags.bluekai.com/site/29001/ Frame 743D
Redirect Chain

https://gum.criteo.com/sync?c=4&r=1&a=1&u=https://tags.bluekai.com/site/29001/sync?3rdpartyuserid=%40USERID%40
https://tags.bluekai.com/site/29001/sync?3rdpartyuserid=ynoBoWk80UK3GBjBPFlMkGJ17gmy4oju

62 B
556 B

513ms
146ms

Image
image/gif

23.209.185.70
AKAMAI-AS

General

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Full URL: https://tags.bluekai.com/site/29001/sync?3rdpartyuserid=ynoBoWk80UK3GBjBPFlMkGJ17gmy4oju
Protocol: H2
Server: 23.209.185.70 Secaucus, United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a23-209-185-70.deploy.static.akamaitechnologies.com
Software: /
Resource Hash: 0af3aae90b7de9fdceee2ab421378ea2f54c74be81ef43fc6c1790a032755d80

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV", policyref="http://tags.bluekai.com/w3c/p3p.xml"
date: Wed, 01 Mar 2023 03:18:47 GMT
content-length: 62
bk-server: 3c93
content-type: image/gif

Redirect headers

location: https://tags.bluekai.com/site/29001/sync?3rdpartyuserid=ynoBoWk80UK3GBjBPFlMkGJ17gmy4oju
date: Wed, 01 Mar 2023 03:18:45 GMT
cache-control: private, max-age=0, no-cache, no-store, must-revalidate
strict-transport-security: max-age=31536000; preload;
server: Kestrel
server-processing-duration-in-ticks: 892412
content-length: 0

GET
H2

200

rum
r.casalemedia.com/ Frame 743D
Redirect Chain

https://r.casalemedia.com/rum?cm_dsp_id=20&external_user_id=k-MOUwg80i8Wz5FuQjR88v4IIUrNeDQEVgi4aw2Q
https://r.casalemedia.com/rum?cm_dsp_id=20&external_user_id=k-MOUwg80i8Wz5FuQjR88v4IIUrNeDQEVgi4aw2Q&C=1

43 B
337 B

235ms
177ms

Image
image/gif

104.18.25.185
CLOUDFLARENET

General

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Full URL: https://r.casalemedia.com/rum?cm_dsp_id=20&external_user_id=k-MOUwg80i8Wz5FuQjR88v4IIUrNeDQEVgi4aw2Q&C=1
Protocol: H2
Server: 104.18.25.185 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:47 GMT
cf-cache-status: DYNAMIC
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2BXdPaLFaugUeb8mrS5KV%2BkOphQDeX%2FkFi%2BzrY%2B9Uk49Ms%2Bb%2BCR5VPq5%2FqRJEfz9PQ6Qrhq8WSSwZbHLRtib7iabTEqQahxSOcnGc36%2BrrrOFlwMXITjtLfYHZxE9AdjI%2Fkd%2F"}],"group":"cf-nel","max_age":604800}
p3p: policyref="/w3c/p3p.xml", CP="NOI DSP COR DEVa TAIa OUR BUS UNI"
content-type: image/gif
cache-control: no-cache
cf-ray: 7a0e41352ada3365-MIA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 43
expires: 0

Redirect headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:47 GMT
cf-cache-status: DYNAMIC
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=cbi0d3A%2B%2FcTlYnLtxSnPEOz2aLfm%2Bpib%2B22i6kKwOzokQR0EbdhqQaVcgF6RrY2LtzQdUPRlspOVfUihBFix6SUICXpwk1IfrkExAYYYoOBbvji9pWNI7%2FvXKF74mOxDBw2g"}],"group":"cf-nel","max_age":604800}
p3p: policyref="/w3c/p3p.xml", CP="NOI DSP COR DEVa TAIa OUR BUS UNI"
location: /rum?cm_dsp_id=20&external_user_id=k-MOUwg80i8Wz5FuQjR88v4IIUrNeDQEVgi4aw2Q&C=1
cache-control: no-cache
cf-ray: 7a0e4133b8453365-MIA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 0
expires: 0

GET
H2 200 match
ad.360yield.com/ Frame 743D 43 B
496 B 310ms
97ms Image
image/gif 174.129.2.117
AMAZON-AES

General

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Full URL: https://ad.360yield.com/match?publisher_dsp_id=38&external_user_id=k-eCcUYM0i8Wz5FuQjR88v4IIUrNdxwC3-CyLfkA
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 174.129.2.117 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-174-129-2-117.compute-1.amazonaws.com
Software: /
Resource Hash: 548f2d6f4d0d820c6c5ffbeffcbd7f0e73193e2932eefe542accc84762deec87

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

access-control-allow-origin: *
date: Wed, 01 Mar 2023 03:18:47 GMT
content-type: image/gif
content-length: 43
p3p: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"

GET
H2 200 sync
matching.ivitrack.com/ Frame 743D 42 B
274 B 327ms
149ms Image
image/gif 34.117.157.22
GOOGLE-CLOUD-PLAT...

General

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Full URL: https://matching.ivitrack.com/sync?realm=criteo&uid=k-dMWoPM0i8Wz5FuQjR88v4IIUrNeth8bSUxeH0w
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 34.117.157.22 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS: 22.157.117.34.bc.googleusercontent.com
Software: istio-envoy /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:46 GMT
x-envoy-decorator-operation: tag-manager.programmatic.svc.cluster.local:3000/*
via: 1.1 google
server: istio-envoy
content-type: image/gif
cache-control: public, max-age=86400
x-envoy-upstream-service-time: 1
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42

GET
H/1.1

200
OK

28292
i6.liadm.com/s/ Frame 743D
Redirect Chain

https://i.liadm.com/s/28292?bidder_id=71340&bidder_uuid=k-YYuOr80i8Wz5FuQjR88v4IIUrNdcYi41dojYFA
https://i.liadm.com/s/28292?bidder_id=71340&bidder_uuid=k-YYuOr80i8Wz5FuQjR88v4IIUrNdcYi41dojYFA&_li_chk=true&previous_uuid=fc11f5a857e94a5099e79edab81d9ddd
https://i6.liadm.com/s/28292?bidder_id=71340&bidder_uuid=k-YYuOr80i8Wz5FuQjR88v4IIUrNdcYi41dojYFA

43 B
436 B

600ms
60ms

Image
image/gif

2600:1f18:ed:550f:d48:f65d:a04a:3bfb
AMAZON-AES

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Full URL

https://i6.liadm.com/s/28292?bidder_id=71340&bidder_uuid=k-YYuOr80i8Wz5FuQjR88v4IIUrNdcYi41dojYFA

Protocol

HTTP/1.1

Server

2600:1f18:ed:550f:d48:f65d:a04a:3bfb Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

Software

Resource Hash

caa849b179befa2645a8e2c474d2e82a76777a3305315ece911013e8ee9a916c

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date: Wed, 01 Mar 2023 03:18:48 GMT
Cache-Control: no-store
Strict-Transport-Security: max-age=31536000; includeSubDomains
Connection: keep-alive
Content-Length: 43
Request-Time: 0
Content-Type: image/gif

Redirect headers

Location: https://i6.liadm.com/s/28292?bidder_id=71340&bidder_uuid=k-YYuOr80i8Wz5FuQjR88v4IIUrNdcYi41dojYFA
Date: Wed, 01 Mar 2023 03:18:48 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains
Connection: keep-alive
Content-Length: 0
Request-Time: 2

GET
H2 200 push
exchange.mediavine.com/usersync/ Frame 743D 0
965 B 310ms
71ms Image
text/html 54.197.149.107
AMAZON-AES

General

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Full URL: https://exchange.mediavine.com/usersync/push?partner=criteo&partnerId=k-dm9jcs0i8Wz5FuQjR88v4IIUrNctSuNyQsctWg
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.197.149.107 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-54-197-149-107.compute-1.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:47 GMT
cache-control: private, no-cache
access-control-allow-credentials: true
content-encoding: gzip
vary: Origin, Accept-Encoding
content-type: text/html; charset=utf-8

GET
H2 200 c.gif
c.bing.com/ Frame 743D 42 B
502 B 85ms
70ms Image
image/gif 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

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Full URL: https://c.bing.com/c.gif?Red3=CTOMS_pd&cbid=k-KVChP80i8Wz5FuQjR88v4IIUrNc1Lkd4yhrnhg
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: / ASP.NET
Resource Hash: 99c2917ee5b2a01459a923bdd1c676f15ee73b62b87f696e6735312d26f51e12

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:46 GMT
last-modified: Thu, 16 Feb 2023 21:34:25 GMT
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: 48FBC10178494E709DC4837CCC52DF76 Ref B: MIAEDGE2812 Ref C: 2023-03-01T03:18:47Z
etag: "fd3efe704e42d91:0"
x-powered-by: ASP.NET
x-cache: CONFIG_NOCACHE
p3p: CP="BUS CUR CONo FIN IVDo ONL OUR PHY SAMo TELo"
content-type: image/gif
cache-control: private, no-cache, proxy-revalidate, no-store
accept-ranges: bytes
content-length: 42

GET
H2 200 1017
jadserve.postrelease.com/suid/ Frame 743D 43 B
539 B 564ms
92ms Image
image/gif 54.211.101.186
AMAZON-AES

General

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Full URL: https://jadserve.postrelease.com/suid/1017?vk=k-oZONjs0i8Wz5FuQjR88v4IIUrNfq0fIB-p-itA
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.211.101.186 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-54-211-101-186.compute-1.amazonaws.com
Software: nginx/1.12.2 /
Resource Hash: a065920df8cc4016d67c3a464be90099c9d28ffe7c9e6ee3a18f257efc58cbd7

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:48 GMT
server: nginx/1.12.2
content-type: image/gif
access-control-allow-origin: *
p3p: CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
content-length: 43
expires: Mon, 1 Jan 1990 12:00:00 GMT

GET
H/1.1 200
OK cookie-sync
sync.outbrain.com/ Frame 743D 0
287 B 1207ms
69ms Image
text/plain 64.202.112.255
AS-OUTBRAIN

General

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Full URL: https://sync.outbrain.com/cookie-sync?p=criteo&uid=k-E2cAcM0i8Wz5FuQjR88v4IIUrNfRG5RE-l3Uzg&initiator=partner
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 64.202.112.255 , United States, ASN22075 (AS-OUTBRAIN, US),
Reverse DNS: ny.outbrain.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date: Wed, 01 Mar 2023 03:18:48 GMT
Cache-Control: no-cache
X-TraceId: 35be540b849e09f26dcb0f3fc1e7937e
Content-Length: 0

GET
H2 200 Pug
simage2.pubmatic.com/AdServer/ Frame 743D 42 B
578 B 425ms
118ms Image
image/gif 8.28.7.83
AS-PUBMATIC

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Full URL: https://simage2.pubmatic.com/AdServer/Pug?vcode=bz0yJnR5cGU9MSZjb2RlPTE5MjgmdGw9NDMyMDA=&piggybackCookie=uid:k-uw8r1M0i8Wz5FuQjR88v4IIUrNdiY-g38M1iLA
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 8.28.7.83 , United States, ASN62713 (AS-PUBMATIC, US),
Reverse DNS
Software: nginx /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

content-type: image/gif; charset=utf-8
date: Wed, 01 Mar 2023 03:18:48 GMT
cache-control: no-store, no-cache, private
server: nginx
content-length: 42
p3p: CP="NOI DSP COR LAW CUR ADMo DEVo TAIo PSAo PSDo IVAo IVDo HISo OTPo OUR SAMo BUS UNI COM NAV INT DEM CNT STA PRE LOC"

GET
H/1.1 200
OK pixel_sync
trends.revcontent.com/cm/ Frame 743D 0
0 559ms
94ms Image
application/json 44.206.137.207
AMAZON-AES

General

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Full URL: https://trends.revcontent.com/cm/pixel_sync?bidder=151&bidder_uid=k-CzPlF80i8Wz5FuQjR88v4IIUrNeDJaQR1Rrb6A
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.206.137.207 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-206-137-207.compute-1.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

GET
H2

204

/
s.ad.smaato.net/c/ Frame 743D
Redirect Chain

https://s.ad.smaato.net/c/?dspInit=1001851&dspCookie=k-ZAVpgs0i8Wz5FuQjR88v4IIUrNfHJeUPrpsDJA
https://s.ad.smaato.net/c/?dspInit=1001851&dspCookie=k-ZAVpgs0i8Wz5FuQjR88v4IIUrNfHJeUPrpsDJA&cookieCheck=1

0
557 B

69ms
68ms

Image
text/plain

2600:9000:2209:c800:1b:5138:8a40:93a1
AMAZON-02

General

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Full URL: https://s.ad.smaato.net/c/?dspInit=1001851&dspCookie=k-ZAVpgs0i8Wz5FuQjR88v4IIUrNfHJeUPrpsDJA&cookieCheck=1
Protocol: H2
Server: 2600:9000:2209:c800:1b:5138:8a40:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: CloudFront /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date: Wed, 01 Mar 2023 03:18:48 GMT
via: 1.1 c22d4946ef5faea12b8d3942ceb9259a.cloudfront.net (CloudFront)
server: CloudFront
x-amz-cf-pop: EWR53-P1
x-cache: FunctionGeneratedResponse from cloudfront
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV"
cache-control: max-age=300
x-amz-cf-id: h7PKk9GXG_KkBPGcShoTRicP-n0WWokErzIBKY23tOjs0lDOVsAqnQ==

Redirect headers

date: Wed, 01 Mar 2023 03:18:48 GMT
via: 1.1 c22d4946ef5faea12b8d3942ceb9259a.cloudfront.net (CloudFront)
server: CloudFront
x-amz-cf-pop: EWR53-P1
x-cache: FunctionGeneratedResponse from cloudfront
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV"
location: https://s.ad.smaato.net/c/?dspInit=1001851&dspCookie=k-ZAVpgs0i8Wz5FuQjR88v4IIUrNfHJeUPrpsDJA&cookieCheck=1
cache-control: no-cache, must-revalidate
content-length: 0
x-amz-cf-id: 9FN6DC3r4f08B6v6DL1HUod0LIofcimIk9-mjfwwlaAfhR5dUtyVMw==

GET
H2 200 1
tapestry.tapad.com/tapestry/ Frame 743D 95 B
529 B 872ms
51ms Image
image/png 34.111.113.62
GOOGLE-CLOUD-PLAT...

General

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Full URL

https://tapestry.tapad.com/tapestry/1?ta_partner_id=2052&ta_partner_did=k-nCiEIs0i8Wz5FuQjR88v4IIUrNfclXUO4LFauw&ta_format=png

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

34.111.113.62 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),

Reverse DNS

62.113.111.34.bc.googleusercontent.com

Software

Resource Hash

3eb10792d1f0c7e07e7248273540f1952d9a5a2996f4b5df70ab026cd9f05517

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

content-type: image/png
date: Wed, 01 Mar 2023 03:18:48 GMT
strict-transport-security: max-age=31536000
via: 1.1 google
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 95
p3p: policyref="http://tapad-taptags.s3.amazonaws.com/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"

GET
H/1.1 200
OK universal_pixel.1.1.0.js Show response
js.adsrvr.org/ Frame 26AD 487 B
964 B 120ms
107ms Script
application/x-javascript 143.204.138.162
AMAZON-02

General

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Show headers Download Go to

Full URL: https://js.adsrvr.org/universal_pixel.1.1.0.js
Requested by: Host: match.adsrvr.org
URL: https://match.adsrvr.org/track/upb/?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2F&upid=iynscu4&upv=1.1.0
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 143.204.138.162 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-138-162.ewr52.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: f6d7e9dafd1ec463ecd0c6b20f170400dd15afe81c71dea50771550df2f83ffc

Request headers

accept-language: en-US,en;q=0.9
Referer: https://match.adsrvr.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date: Tue, 28 Feb 2023 09:03:05 GMT
Via: 1.1 6f21edc64d8594b28f80c9ab159bcddc.cloudfront.net (CloudFront)
Last-Modified: Thu, 24 Sep 2020 15:15:32 GMT
Server: AmazonS3
X-Amz-Cf-Pop: EWR52-C2
Age: 65742
ETag: "f0a7a3296da7382ce6bc1a3b6769e927"
X-Cache: Hit from cloudfront
Content-Type: application/x-javascript
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 487
X-Amz-Cf-Id: tBgrLcShlgGxjqWGh9QXvN__cxUOeD80DOSeMFEuVeqZkzCWB7y23w==

POST
H/1.1 200
OK c5a76a50d4 Show response
bam-cell.nr-data.net/events/1/ 24 B
741 B 136ms
135ms XHR
image/gif 162.247.241.2
NEWRELIC-AS-1

General

Check archive.org

Show headers Download Go to

Full URL: https://bam-cell.nr-data.net/events/1/c5a76a50d4?a=1809867345&sa=1&v=1215.1253ab8&t=Unnamed%20Transaction&rst=10550&ck=1&ref=https://www.masterclass.com/
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 162.247.241.2 Apex, United States, ASN23467 (NEWRELIC-AS-1, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 0c9cf152a0ad00d4f102c93c613c104914be5517ac8f8e0831727f8bfbe8b300

Request headers

Referer: https://www.masterclass.com/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
content-type: text/plain

Response headers

Date: Wed, 01 Mar 2023 03:18:46 GMT
CF-Cache-Status: DYNAMIC
NEL: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
Vary: Accept-Encoding
access-control-allow-methods: GET, POST, PUT, HEAD, OPTIONS
Content-Type: image/gif
Access-Control-Allow-Origin: https://www.masterclass.com
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Glp3l9umgfgu%2FbE8ZswhRhGHtghreWy7j3%2BI8%2Blan3Lsm7q%2F1HX9Rip67i4nwli9lV%2FgPLUs1I6YTEdHgNVLH6c8WS7xuZmegGNaG2vZ3KsFuxZYCYMJHR7qcw0HYePO3qdl8PKX"}],"group":"cf-nel","max_age":604800}
access-control-allow-credentials: true
Connection: keep-alive
CF-Ray: 7a0e412dce948dd9-MIA
Content-Length: 24

GET
H2

200

rubicon Show response
match.adsrvr.org/track/cmf/ Frame 7EB6
Redirect Chain

https://pixel.rubiconproject.com/tap.php?v=8981&nid=2307&put=d804740b-1d0b-4ba0-8230-a2010a868b2d&gdpr=0&gdpr_consent=&expires=30&next=https%3A%2F%2Fmatch.adsrvr.org%2Ftrack%2Fcmf%2Frubicon
https://match.adsrvr.org/track/cmf/rubicon?gdpr=0

70 B
585 B

91ms
87ms

Document
image/gif

35.71.131.137
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://match.adsrvr.org/track/cmf/rubicon?gdpr=0
Requested by: Host: js.adsrvr.org
URL: https://js.adsrvr.org/universal_pixel.1.1.0.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 35.71.131.137 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: a6370ebea231e0c9a.awsglobalaccelerator.com
Software: /
Resource Hash: 8d70b3e6badb6973663b398d297bb32eaedd08826a1af98d0a1cfce5324ffce0

Request headers

Referer: https://match.adsrvr.org/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
accept-language: en-US,en;q=0.9

Response headers

cache-control: private,no-cache, must-revalidate
content-length: 70
content-type: image/gif
date: Wed, 01 Mar 2023 03:18:47 GMT
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV"
pragma: no-cache
x-aspnet-version: 4.0.30319

Redirect headers

Cache-Control: no-cache,no-store,must-revalidate
Content-Type: text/html
Expires: 0
Location: https://match.adsrvr.org/track/cmf/rubicon?gdpr=0
P3P: CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
Pragma: no-cache
X-RPHost: 368ba1c92c09ff88b641150fbbf94341
content-length: 0

GET
H2

204

sync
ups.analytics.yahoo.com/ups/55953/ Frame E73E
Redirect Chain

https://ups.analytics.yahoo.com/ups/55953/sync?uid=d804740b-1d0b-4ba0-8230-a2010a868b2d&_origin=1&redir=true&gdpr=0&gdpr_consent=
https://ups.analytics.yahoo.com/ups/55953/sync?uid=d804740b-1d0b-4ba0-8230-a2010a868b2d&_origin=1&redir=true&gdpr=0&gdpr_consent=&verify=true
https://match.adsrvr.org/track/cmf/generic?ttd_pid=rightmedia&yahoo_id=y-nbW84ptE2uL0JvGeiU1U4ukGjAwRMzk-~A&gdpr=0
https://ups.analytics.yahoo.com/ups/55953/sync?uid=d804740b-1d0b-4ba0-8230-a2010a868b2d&_origin=0&gdpr=0&gdpr_consent=

0
0

261ms
134ms

Document
text/plain

52.45.33.138
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL

https://ups.analytics.yahoo.com/ups/55953/sync?uid=d804740b-1d0b-4ba0-8230-a2010a868b2d&_origin=0&gdpr=0&gdpr_consent=

Requested by

Host: js.adsrvr.org
URL: https://js.adsrvr.org/universal_pixel.1.1.0.js

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

52.45.33.138 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-52-45-33-138.compute-1.amazonaws.com

Software

ATS/9.1.10.25 /

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://match.adsrvr.org/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
accept-language: en-US,en;q=0.9

Response headers

age: 0
date: Wed, 01 Mar 2023 03:18:48 GMT
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV
server: ATS/9.1.10.25
strict-transport-security: max-age=31536000

Redirect headers

cache-control: private,no-cache, must-revalidate
content-length: 267
content-type: text/html
date: Wed, 01 Mar 2023 03:18:47 GMT
location: https://ups.analytics.yahoo.com/ups/55953/sync?uid=d804740b-1d0b-4ba0-8230-a2010a868b2d&_origin=0&gdpr=0&gdpr_consent=
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV"
pragma: no-cache
x-aspnet-version: 4.0.30319

GET
H2

200

google Show response
match.adsrvr.org/track/cmf/ Frame 50E9
Redirect Chain

https://cm.g.doubleclick.net/pixel?google_nid=TheTradeDesk&google_cm&google_sc&google_hm=ZDgwNDc0MGItMWQwYi00YmEwLTgyMzAtYTIwMTBhODY4YjJk&gdpr=0&gdpr_consent=&ttd_tdid=d804740b-1d0b-4ba0-8230-a2010...
https://match.adsrvr.org/track/cmf/google?g_uuid=&gdpr=0&gdpr_consent=&ttd_tdid=d804740b-1d0b-4ba0-8230-a2010a868b2d&google_gid=CAESEMMsVn4nZ1l4L51kDx6nv3U&google_cver=1

70 B
585 B

67ms
65ms

Document
image/gif

35.71.131.137
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://match.adsrvr.org/track/cmf/google?g_uuid=&gdpr=0&gdpr_consent=&ttd_tdid=d804740b-1d0b-4ba0-8230-a2010a868b2d&google_gid=CAESEMMsVn4nZ1l4L51kDx6nv3U&google_cver=1
Requested by: Host: js.adsrvr.org
URL: https://js.adsrvr.org/universal_pixel.1.1.0.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 35.71.131.137 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: a6370ebea231e0c9a.awsglobalaccelerator.com
Software: /
Resource Hash: 8d70b3e6badb6973663b398d297bb32eaedd08826a1af98d0a1cfce5324ffce0

Request headers

Referer: https://match.adsrvr.org/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
accept-language: en-US,en;q=0.9

Response headers

cache-control: private,no-cache, must-revalidate
content-length: 70
content-type: image/gif
date: Wed, 01 Mar 2023 03:18:47 GMT
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV"
pragma: no-cache
x-aspnet-version: 4.0.30319

Redirect headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: no-cache, must-revalidate
content-length: 386
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Wed, 01 Mar 2023 03:18:47 GMT
expires: Fri, 01 Jan 1990 00:00:00 GMT
location: https://match.adsrvr.org/track/cmf/google?g_uuid=&gdpr=0&gdpr_consent=&ttd_tdid=d804740b-1d0b-4ba0-8230-a2010a868b2d&google_gid=CAESEMMsVn4nZ1l4L51kDx6nv3U&google_cver=1
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
pragma: no-cache
server: HTTP server (unknown)
x-xss-protection: 0

GET
H/1.1

200
OK

demconf.jpg
dpm.demdex.net/ Frame 743D
Redirect Chain

https://gum.criteo.com/sync?c=8&r=1&a=1&u=https%3A%2F%2Fdpm.demdex.net%2Fibs%3Adpid%3D28645%26dpuuid%3D%40USERID%40
https://dpm.demdex.net/ibs:dpid=28645&dpuuid=tTwQVTTN48FwNt_xwF6oM2W34pi8gBMY
https://dpm.demdex.net/demconf.jpg?et:ibs%7cdata:dpid=28645&dpuuid=tTwQVTTN48FwNt_xwF6oM2W34pi8gBMY

42 B
940 B

124ms
82ms

Image
image/gif

50.17.75.71
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://dpm.demdex.net/demconf.jpg?et:ibs%7cdata:dpid=28645&dpuuid=tTwQVTTN48FwNt_xwF6oM2W34pi8gBMY

Protocol

HTTP/1.1

Server

50.17.75.71 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-50-17-75-71.compute-1.amazonaws.com

Software

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

DCS: dcs-prod-va6-1-v045-0b3e037bc.edge-va6.demdex.com 1 ms
Pragma: no-cache
Strict-Transport-Security: max-age=31536000; includeSubDomains
content-encoding: gzip
X-Content-Type-Options: nosniff
X-TID: QhgP4B88QxU=
P3P: policyref="/w3c/p3p.xml", CP="NOI NID CURa ADMa DEVa PSAa PSDa OUR SAMa BUS PUR COM NAV INT"
Content-Type: image/gif
Cache-Control: no-cache,no-store,must-revalidate,max-age=0,proxy-revalidate,no-transform,private
Connection: keep-alive
Content-Length: 59
Expires: Thu, 01 Jan 1970 00:00:00 UTC

Redirect headers

DCS: dcs-prod-va6-2-v045-0ab5d351e.edge-va6.demdex.com 0 ms
Pragma: no-cache
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-TID: VJP5X7I2TjU=
P3P: policyref="/w3c/p3p.xml", CP="NOI NID CURa ADMa DEVa PSAa PSDa OUR SAMa BUS PUR COM NAV INT"
Location: https://dpm.demdex.net/demconf.jpg?et:ibs%7cdata:dpid=28645&dpuuid=tTwQVTTN48FwNt_xwF6oM2W34pi8gBMY
Cache-Control: no-cache,no-store,must-revalidate,max-age=0,proxy-revalidate,no-transform,private
Connection: keep-alive
Content-Length: 0
Expires: Thu, 01 Jan 1970 00:00:00 UTC

GET
H2

200

g.pixel
aa.agkn.com/adscores/ Frame 743D
Redirect Chain

https://gum.criteo.com/sync?c=9&r=1&a=1&u=https%3A%2F%2Faa.agkn.com%2Fadscores%2Fg.pixel%3Fsid%3D9212273938%26ct%3D%40USERID%40
https://aa.agkn.com/adscores/g.pixel?sid=9212273938&ct=Xm6r9vMbJILKZvp_nSxLHVQNQJUBkbf4

43 B
656 B

102ms
96ms

Image
image/gif

13.225.214.84
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://aa.agkn.com/adscores/g.pixel?sid=9212273938&ct=Xm6r9vMbJILKZvp_nSxLHVQNQJUBkbf4
Protocol: H2
Server: 13.225.214.84 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-225-214-84.ewr50.r.cloudfront.net
Software: AAWebServer /
Resource Hash: 98b3d9d20e032f90aca49e9b116225d539ff6fbdb7e42c3c363f63896ac03d2a

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Mar 2023 03:18:48 GMT
via: 1.1 9c1465c390ec70cc0036cf15c3a531d8.cloudfront.net (CloudFront)
server: AAWebServer
x-amz-cf-pop: EWR50-C1
access-control-allow-methods: GET, POST, OPTIONS
p3p: policyref="https://www.agkn.com/p3p/p3p.xml",CP="NOI NID"
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
x-cache: Miss from cloudfront
access-control-allow-headers: accept, cache-control, origin, x-requested-with, x-file-name, content-type
content-length: 43
x-amz-cf-id: 51WQdAokTypLulinwcISAsKpoVBVA4NX9tp01UsRsIDsliP6hNac7g==
expires: 0

Redirect headers

location: https://aa.agkn.com/adscores/g.pixel?sid=9212273938&ct=Xm6r9vMbJILKZvp_nSxLHVQNQJUBkbf4
date: Wed, 01 Mar 2023 03:18:47 GMT
cache-control: private, max-age=0, no-cache, no-store, must-revalidate
strict-transport-security: max-age=31536000; preload;
server: Kestrel
server-processing-duration-in-ticks: 781982
content-length: 0

Verdicts & Comments Add Verdict or Comment

119 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

124 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
i.liadm.com/s	1970-01-20 10:43:52	Name: _li_ss Value: CgsKCQj_____BxDHFA
.kasterclass.com/	1970-01-20 19:36:40	Name: _ga Value: GA1.2.7960817.24960950094
136.243.255.89/	1970-01-20 19:36:40	Name: _ga Value: GA1.2.5779060.25179125759
.masterclass.com/	1970-01-20 10:00:42	Name: __cf_bm Value: eNBNqO3eiaw9qwNPn7BZzFMFT6MAaUiJhn6S91hgjek-1677640718-0-AaS+NMtzWpNTe+cgI8nRwOY9OF6j7tshjIe6oSa7fiOw5tomw5RgT9kPSTud5bWXUYk6/1yJo+/P464jIPHetus=
www.masterclass.com/	1970-01-20 18:46:16	Name: ajs_anonymous_id Value: next-gen-da36208b-74d5-4799-97e0-a4e94f4c0b08
www.masterclass.com/	1970-01-20 10:00:42	Name: track_visit_session_id Value: d6a3d767-cafb-4081-b9af-be5a667f4aeb
www.masterclass.com/	1970-01-20 10:00:42	Name: lux_uid Value: 167764072006800606
.masterclass.com/	1970-01-20 18:46:16	Name: ajs_anonymous_id Value: next-gen-da36208b-74d5-4799-97e0-a4e94f4c0b08
.masterclass.com/	1969-12-31 23:59:59	Name: amplitude_idundefinedmasterclass.com Value: eyJvcHRPdXQiOmZhbHNlLCJzZXNzaW9uSWQiOm51bGwsImxhc3RFdmVudFRpbWUiOm51bGwsImV2ZW50SWQiOjAsImlkZW50aWZ5SWQiOjAsInNlcXVlbmNlTnVtYmVyIjowfQ==
.masterclass.com/	1970-01-20 10:02:07	Name: _gid Value: GA1.2.1163477069.1677640723
.masterclass.com/	1970-01-20 10:00:40	Name: _gat Value: 1
.masterclass.com/	1970-01-20 10:02:07	Name: _uetsid Value: c5404ee0b7df11eda6ad9509d3ccf39f
.masterclass.com/	1970-01-20 19:22:16	Name: _uetvid Value: c5410980b7df11ed999c9b251dd24e71
.bing.com/	1970-01-20 19:22:16	Name: MUID Value: 224FF2AA70196C0C18BDE06D71756D8D
.bat.bing.com/	1970-01-20 10:10:45	Name: MR Value: 0
.masterclass.com/	1970-01-20 12:10:16	Name: _gcl_au Value: 1.1.1099097922.1677640724
www.masterclass.com/	1970-01-20 10:10:45	Name: FPC Value: e103bb39-5b8e-4793-b5c8e8ff0166eae3
.linkedin.com/	1970-01-20 12:10:16	Name: li_sugr Value: 6a26d4be-6b50-4792-8a7a-8252f13885da
.linkedin.com/	1970-01-20 18:46:16	Name: bcookie Value: "v=2&1203ef4c-5237-4035-81e0-e51e32dcf59e"
.linkedin.com/	1970-01-20 10:02:07	Name: lidc Value: "b=TGST01:s=T:r=T:a=T:p=T:g=3008:u=1:x=1:i=1677640723:t=1677727123:v=2:sig=AQEyf64Y1x9gj1FHozbPoxj5yYg1Heq6"
.linkedin.com/	1970-01-20 10:43:52	Name: UserMatchHistory Value: AQLcjEIGdEV6HQAAAYabLe7172eKxgqsPJ1AFIxtTLweb7Xvmgqdd4LNxkPpJdhQi1iRAbn0Jh5ygg
.linkedin.com/	1970-01-20 10:43:52	Name: AnalyticsSyncHistory Value: AQKlz0Rsqs73ZwAAAYabLe71wTvI5a9QSkpam3y7EqO6yyI8GktFfmm9xmRf843_9udT5tyiYmJL5ryuncUmWg
www.masterclass.com/	1970-01-20 10:02:07	Name: ln_or Value: eyIzMDU2NzYxIjoiMzA1Njc2MSJ9
.www.linkedin.com/	1970-01-20 18:46:16	Name: bscookie Value: "v=1&202303010318447c06a39f-0be6-467f-8dc5-694b2e867f5eAQH_L-s11eRr5K85nQVKDIVgDa2gxYhP"
.masterclass.com/	1969-12-31 23:59:59	Name: IR_gbd Value: masterclass.com
.masterclass.com/	1969-12-31 23:59:59	Name: IR_16021 Value: 1677640724690%7C0%7C1677640724690%7C%7C
.pointmediatracker.com/	1970-01-20 18:47:43	Name: c Value: 75343aa3-bc24-4623-91e1-0fd3814d09de
.masterclass.com/	1970-01-20 19:36:40	Name: _ga_MXX8KXSBK0 Value: GS1.1.1677640724.1.0.1677640724.0.0.0
.masterclass.com/	1970-01-20 19:36:40	Name: _ga Value: GA1.1.1147277521.1677640723
.masterclass.com/	1970-01-20 12:10:16	Name: _fbp Value: fb.1.1677640725051.1418487245
.doubleclick.net/	1970-01-20 19:36:40	Name: IDE Value: AHWqTUlBAnA1PALoAB1IwFco_iy8B4BjZ4boHR-5b7iGGJ8yM48ENOp81Dx8wcGF
.masterclass.com/	1970-01-20 12:10:16	Name: _rdt_uuid Value: 1677640725127.48b52991-77f2-4b9d-a63e-25df605f4f1b
.amazon-adsystem.com/	1970-01-20 15:08:50	Name: ad-id Value: A0NsaaiFaUZVoI55_VV1wEA
.amazon-adsystem.com/	1970-01-20 19:36:40	Name: ad-privacy Value: 0
.criteo.com/	1970-01-20 19:22:16	Name: uid Value: 332f4f08-0624-4dd0-9f25-4b92d603ba2b
.masterclass.com/	1970-01-20 18:46:16	Name: oribili_user_guid Value: 5c249f9c-ea38-fa0a-cc9e-53eb6fff49a9
www.masterclass.com/	1970-01-20 19:36:40	Name: tatari-cookie-test Value: 38667407
.masterclass.com/	1970-01-20 10:00:41	Name: t-ip Value: 1
.masterclass.com/	1970-01-20 19:36:40	Name: tatari-session-cookie Value: 494608b1-62b8-8136-8fbb-6ac48797a6aa
.trkn.us/	1970-01-20 18:46:16	Name: barometric[cuid] Value: cuid_f69621c1-b34d-4f26-a178-3a2a67f3d232
.bidr.io/	1970-01-20 19:29:10	Name: bito Value: AACrc07H_YgAAC_2A1oGyw
.bidr.io/	1970-01-20 19:29:10	Name: bitoIsSecure Value: ok
.masterclass.com/	1970-01-20 19:36:40	Name: amplitude_id_07018da2854fa6ca5b7bab195253250bmasterclass.com Value: eyJkZXZpY2VJZCI6Im5leHQtZ2VuLWRhMzYyMDhiLTc0ZDUtNDc5OS05N2UwLWE0ZTk0ZjRjMGIwOCIsInVzZXJJZCI6bnVsbCwib3B0T3V0IjpmYWxzZSwic2Vzc2lvbklkIjoxNjc3NjQwNzIyODQzLCJsYXN0RXZlbnRUaW1lIjoxNjc3NjQwNzI1NjAxLCJldmVudElkIjo2LCJpZGVudGlmeUlkIjoxLCJzZXF1ZW5jZU51bWJlciI6N30=
.bidr.io/	1970-01-20 10:00:41	Name: checkForPermission Value: ok
.masterclass.com/	1970-01-20 19:30:04	Name: cto_bundle Value: CIa-ol8wOHhOZGp5T3M3QWJrQSUyQnVnTW1Kb2x1ZlQlMkJuamhmVmpyRGcxaDlHODE1ZktXcTB6YzBJSGgwelFnS0RYSDZhbmVOVWxoTnNqRERwciUyQndPJTJCcU0xRnRwS29HYWxTU0tjUnZGZW45aTYlMkJXZ3BmUmozbGNFeXNWYUNiaU1NeEVMQndPckRDUjRCeXBiUnNvSXNManpFJTJGSEElM0QlM0Q
.adsrvr.org/	1970-01-20 18:47:43	Name: TDID Value: d804740b-1d0b-4ba0-8230-a2010a868b2d
.nr-data.net/	1969-12-31 23:59:59	Name: JSESSIONID Value: fbf61ce6eb1ed06b
.agkn.com/	1970-01-20 18:46:16	Name: ab Value: 0001%3A1GF2%2F6aVP7D6dXBFp%2BOVPv3Ip4UrXE%2FL
.smartadserver.com/	1970-01-20 19:32:21	Name: pid Value: 4710627947795555858
.smartadserver.com/	1970-01-20 19:32:21	Name: TestIfCookieP Value: ok
.smartadserver.com/	1970-01-20 18:47:43	Name: csync Value: 79:k-vVxsQM0i8Wz5FuQjR88v4IIUrNdjiXAJIu4uxA
.bidswitch.net/	1970-01-20 18:46:16	Name: c Value: 1677640727
.bidswitch.net/	1970-01-20 18:46:16	Name: tuuid_lu Value: 1677640727
.sharethrough.com/	1970-01-20 10:43:52	Name: stx_user_id Value: 7525d84c-9539-4523-a312-9b8c7fafdec9
.bluekai.com/	1970-01-20 14:19:52	Name: bkdc Value: phx
.bluekai.com/	1970-01-20 14:19:52	Name: bkpa Value: KJpEnXTLu5DlLMxy1BxFgLhn+Mzruik/nY3onYNmnzo1LSl10l4veXIt19MNB7jl07/vz1FhpUql1MHwpb660zX3OxeWlOUT
.bluekai.com/	1970-01-20 14:19:52	Name: bku Value: uUW99O4WdZm93t6t
ads.samba.tv/	1970-01-20 19:32:21	Name: sambapxid Value: 10d4051d950da62f2
.bidswitch.net/	1970-01-20 18:46:16	Name: tuuid Value: ec9a5834-6b57-48cf-8334-3b4bab7e64b6
.360yield.com/	1970-01-20 12:10:16	Name: tuuid Value: ff93d0b7-43b1-4d2f-b46c-99f200980ff9
.360yield.com/	1970-01-20 12:10:16	Name: tuuid_lu Value: 1677640727
.media.net/	1970-01-20 18:46:16	Name: visitor-id Value: 3206423271523637000V10
.media.net/	1970-01-20 10:43:52	Name: data-c-ts Value: 1677640727
.media.net/	1970-01-20 10:43:52	Name: data-c Value: k-4YFD780i8Wz5FuQjR88v4IIUrNfS00xL9end1A~~3
.adnxs.com/	1970-01-20 12:10:16	Name: uuid2 Value: 383411181052133025
.tremorhub.com/	1970-01-20 18:46:37	Name: tvid Value: ffd7e88cf16f4cff81894428bd9eed0b
.tremorhub.com/	1970-01-20 19:36:40	Name: tv_UIAM Value: 7a3c8cae38a447449a95ca5a1cb362f9
.myvisualiq.net/	1970-01-20 19:36:40	Name: tuuid Value: 7acf8ae0-6220-4e13-a359-e8b0c1b9148a
.myvisualiq.net/	1970-01-20 19:36:40	Name: c Value: 1677640727
.myvisualiq.net/	1970-01-20 19:36:40	Name: tuuid_lu Value: 1677640727
.rubiconproject.com/	1970-01-20 18:46:16	Name: khaos Value: LEP3Z1VF-I-8JWL
.mediawallahscript.com/	1970-01-20 19:36:40	Name: mCookie Value: c7a6c9a0-b7df-11ed-86c0-5b6c2abee5d4
.mediawallahscript.com/	1970-01-20 10:02:07	Name: mRemnantVisitedCookie_d41d8cd98f00b204e9800998ecf8427e_03_2023 Value: %7B%221KTuLJ%22%3A1%7D
.mediawallahscript.com/	1970-01-20 19:36:40	Name: mUserCookie Value: %7B%7D
.ads.stickyadstv.com/	1970-01-20 10:43:52	Name: UID Value: 93cff2e1af15774167ecfd452a78342
.ads.stickyadstv.com/	1970-01-20 10:20:50	Name: uid-bp-30833 Value: 1
.adnxs.com/	1970-01-20 12:10:16	Name: anj Value: dTM7k!M4/rCxrEQF']wIg2GU(dVON.!]tbPl@/D!9hy6]/Cwh!ark3khaekb_Wf.4gcL%dT8<ripjET3DdDhgsHfgLaU%C!w!!s.lh7%nugO%v4VB%np8r+H5!n
.teads.tv/	1970-01-20 18:44:50	Name: tt_viewer Value: 86fc39c2-aef1-4ee0-a471-649d40a5093a
.yahoo.com/	1970-01-20 18:46:38	Name: A3 Value: d=AQABBBfE_mMCEK4UaySKgwkLQSRsENBoG94FEgEBAQEVAGQIZAAAAAAA_eMAAA&S=AQAAAnAH0u-yE2Fd2ubNSRU8CN0
.3lift.com/	1970-01-20 12:10:16	Name: tluid Value: 3705922985431381920968
.taboola.com/	1970-01-20 18:46:16	Name: t_gid Value: 11e14ac6-46bf-411c-bc0b-b52c76f8de91-tuctaf84997
.analytics.yahoo.com/	1970-01-20 18:46:16	Name: IDSYNC Value: "19b9~2a9f:1769~2a9f"
.c.bing.com/	1970-01-20 10:10:45	Name: MR Value: 0
.casalemedia.com/	1970-01-20 18:46:16	Name: CMID Value: Y-7EF2B7AQYAGpfINmXm6wAA
.casalemedia.com/	1970-01-20 12:10:16	Name: CMPS Value: 051
.casalemedia.com/	1970-01-20 12:10:16	Name: CMPRO Value: 051
.mookie1.com/	1970-01-20 19:29:28	Name: id Value: 10595210710960807739
.mookie1.com/	1970-01-20 19:29:28	Name: mdata Value: 1\|10595210710960807739\|1677640727688
.mookie1.com/	1970-01-20 19:29:28	Name: ov Value: 5b67daad49b147be90421120151e4f7b
.360yield.com/	1970-01-20 12:10:16	Name: um Value: !416,3trTqMOCS-mWc0S0jTONVTh.,1685416727!38,CysJM46TBpWyD8nnryAOiGAQB6vD4OIsqygxkKysCkQZaq8jwxCIzz.36hDQDQiSiBk92qwW,1685416727
.360yield.com/	1970-01-20 12:10:16	Name: umeh Value: !416,0,1739848727,-1!38,0,1739848727,-1
.demdex.net/	1970-01-20 14:19:52	Name: demdex Value: 46448134879403217184160267834849702654
exchange.mediavine.com/	1970-01-20 10:20:50	Name: mv_tokens Value: %7B%22mv_uuid%22%3A%22c7f70c80-b7df-11ed-a441-25a8adbd0312%22%2C%22version%22%3A%22invalidate-verizon-pushes%22%7D
exchange.mediavine.com/	1970-01-20 10:20:50	Name: mv_tokens_invalidate-verizon-pushes Value: %7B%22mv_uuid%22%3A%22c7f70c80-b7df-11ed-a441-25a8adbd0312%22%2C%22version%22%3A%22invalidate-verizon-pushes%22%7D
exchange.mediavine.com/	1970-01-20 10:20:50	Name: am_tokens Value: %7B%22mv_uuid%22%3A%22c7f70c80-b7df-11ed-a441-25a8adbd0312%22%2C%22version%22%3A%22invalidate-verizon-pushes%22%7D
exchange.mediavine.com/	1970-01-20 10:20:50	Name: am_tokens_invalidate-verizon-pushes Value: %7B%22mv_uuid%22%3A%22c7f70c80-b7df-11ed-a441-25a8adbd0312%22%2C%22version%22%3A%22invalidate-verizon-pushes%22%7D
exchange.mediavine.com/	1970-01-20 10:20:50	Name: criteo Value: %7B%22id%22%3A%22k-dm9jcs0i8Wz5FuQjR88v4IIUrNctSuNyQsctWg%22%2C%22version%22%3A%22criteo%22%7D
.adsrvr.org/	1970-01-20 18:47:43	Name: TDCPM Value: CAESFgoHcnViaWNvbhILCLT__rm2g807EAUSGQoKcmlnaHRtZWRpYRILCODVo8e2g807EAUSFQoGZ29vZ2xlEgsItP_-ubaDzTsQBRgBIAIoAjILCNjrzPDMg807EAU4AVoHdnhzcnYzaWAC
.dpm.demdex.net/	1970-01-20 14:19:52	Name: dpm Value: 46448134879403217184160267834849702654
.spotxchange.com/	1970-01-20 10:40:59	Name: audience Value: c7f720ed-b7df-11ed-b3d1-1d3d743a0103
.scorecardresearch.com/	1970-01-20 19:36:40	Name: UID Value: 1E91c32042b7ad8f874f2ad1677640727
.adform.net/	1970-01-20 10:45:19	Name: C Value: 1
.omnitagjs.com/	1970-01-20 10:43:52	Name: ayl_visitor Value: 9d653ce358d6af77aa3fa5e9ed5d706e
.pubmatic.com/	1970-01-20 10:43:52	Name: KRTBCOOKIE_97 Value: 3385-uid:k-uw8r1M0i8Wz5FuQjR88v4IIUrNdiY-g38M1iLA&KRTB&23144-uid:k-uw8r1M0i8Wz5FuQjR88v4IIUrNdiY-g38M1iLA&KRTB&23286-uid:k-uw8r1M0i8Wz5FuQjR88v4IIUrNdiY-g38M1iLA&KRTB&23287-uid:k-uw8r1M0i8Wz5FuQjR88v4IIUrNdiY-g38M1iLA
.pubmatic.com/	1970-01-20 10:43:52	Name: PugT Value: 1677640728
.liadm.com/	1970-01-20 19:36:40	Name: lidid Value: fc11f5a8-57e9-4a50-99e7-9edab81d9ddd
.adform.net/	1970-01-20 11:27:04	Name: uid Value: 7128029209265560240
bs.serving-sys.com/	1969-12-31 23:59:59	Name: r1 Value: 1677640728_1
.serving-sys.com/	1970-01-20 12:10:16	Name: u2 Value: e3026800-8505-4e1d-bebe-c4620c70b4844Lp070
.openx.net/	1970-01-20 18:46:16	Name: i Value: dfb732ae-4d10-4aaa-9a60-4453bc69dfee\|1677640728
.socdm.com/	1970-01-20 19:36:40	Name: SOC Value: Y-7EGMCo5tEAAJgIKssAAAAA
.postrelease.com/	1970-01-20 18:46:16	Name: visitor Value: 2106cae4-08bc-467a-97a6-ef75c944af1a
.postrelease.com/	1970-01-20 18:46:16	Name: status Value: 0
.smaato.net/	1970-01-20 10:30:55	Name: SCM Value: 4f722d6b
.tapad.com/	1970-01-20 11:27:04	Name: TapAd_TS Value: 1677640728912
.tapad.com/	1970-01-20 11:27:04	Name: TapAd_DID Value: c9280453-5568-4477-b129-d5b411cec4fa
.ispot.tv/	1970-01-20 19:36:40	Name: pt Value: v2:8572a72c24d599edd4dff210345162eca1bf7fedb69231d24a9c4fb5ab975e9e\|359377028b5854015f414ac030ad0a35707956d72d77ad83b10d03ddabef20f6
.ninthdecimal.com/	1970-01-20 14:19:52	Name: ndat Value: aMgeLWP+xBhqeAUthIVoAg==
.pubmatic.com/	1970-01-20 18:46:16	Name: KADUSERCOOKIE Value: 908C4A06-8A28-4CA3-A0F9-F502C667BBFA
.exelator.com/	1970-01-20 12:53:28	Name: EE Value: "a38730bce243802604190f8907e964e9"
.smaato.net/	1970-01-20 10:15:47	Name: SCM1001851 Value: 4f722d6b
.semasio.net/	1970-01-20 18:46:16	Name: SEUNCY Value: B629A0CCFE659798
.rubiconproject.com/	1970-01-20 18:46:16	Name: audit Value: 1\|WqV2tpPw+WVPy2J9ob+SQhtSMcmFsMpZz5uV8yTl2ks8fCYmOTvXg49vDfE5Ed2SI/ga49EZfeNw0S94mtzOHy3v1t7TR87GX5E0NE0GMosO9t+XCO136W/1wFLxoqXS0iab8+DvYyAzMnRN3izXrlypgWoyilRYkOK7AWAk/W5CUznmj/BZGI345luyyACcsqlSNZOaaDQ=
.exelator.com/	1970-01-20 12:53:28	Name: ud Value: "eJxrXxzq6XKLQSHR2MLc2CApOdXIxNjCwMjMwMTQ0iDNwtLAPNXSzCTVcnFZatGCpaXFqSlJh5ZU5JTkNK0uiw91jHdz9PX0iVzmnFGUn5u6AiwU5hq02NDQYEl%252BUWb6otDgxUUpaQyLSopPBR%252F2nQ4AVVMpcA%253D%253D"

6 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://www.masterclass.com/jsonapi/v1/users/current?deep=false Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://www.masterclass.com/jsonapi/v1/user/cart-data?deep=true Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://www.masterclass.com/jsonapi/v1/user/cart-data?deep=true Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://www.masterclass.com/jsonapi/v1/users/current?deep=false Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://www.masterclass.com/jsonapi/v1/user/cart-data?deep=true Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://www.masterclass.com/jsonapi/v1/users/current?deep=false Message: Failed to load resource: the server responded with a status of 401 ()

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

10175748.fls.doubleclick.net
aa.agkn.com
acdn.adnxs.com
ad.360yield.com
ads.samba.tv
ads.stickyadstv.com
adservice.google.com
alb.reddit.com
amazon.partners.tremorhub.com
api.amplitude.com
api.segment.io
bam-cell.nr-data.net
bat.bing.com
bs.serving-sys.com
c.amazon-adsystem.com
c.bing.com
c1.adform.net
cdn.amplitude.com
cdn.linkedin.oribi.io
cdn.segment.com
cdn.speedcurve.com
cm.g.doubleclick.net
cms.analytics.yahoo.com
cnv.event.prod.bidr.io
connect.facebook.net
contextual.media.net
criteo-sync.teads.tv
d1lu3pmaz2ilpx.cloudfront.net
d2hrivdxn8ekm8.cloudfront.net
d330aiyvva2oww.cloudfront.net
data.adxcel-ec2.com
dis.criteo.com
dpm.demdex.net
dvqigh9b7wa32.cloudfront.net
dynamic.criteo.com
eb2.3lift.com
exchange.mediavine.com
googleads.g.doubleclick.net
gum.criteo.com
gw.linkedin.oribi.io
i.liadm.com
i6.liadm.com
ib.adnxs.com
image6.pubmatic.com
insight.adsrvr.org
jadserve.postrelease.com
js-agent.newrelic.com
js.adsrvr.org
kasterclass.com
lciapi.ninthdecimal.com
lm.serving-sys.com
loadus.exelator.com
lux.speedcurve.com
masterclass.com
match.360yield.com
match.adsrvr.org
match.sharethrough.com
matching.ivitrack.com
mug.criteo.com
odr.mookie1.com
partner.mediawallahscript.com
pi.ispot.tv
pixel.pointmediatracker.com
pixel.rubiconproject.com
public.profitwell.com
px.ads.linkedin.com
px4.ads.linkedin.com
r.casalemedia.com
rtb-csync.smartadserver.com
s.ad.smaato.net
s.amazon-adsystem.com
sb.scorecardresearch.com
secure.adnxs.com
segment.prod.bidr.io
simage2.pubmatic.com
snap.licdn.com
sslwidget.criteo.com
ssum-sec.casalemedia.com
stats.g.doubleclick.net
sync-t1.taboola.com
sync.outbrain.com
sync.search.spotxchange.com
sync.taboola.com
t.myvisualiq.net
tags.bluekai.com
tapestry.tapad.com
tg.socdm.com
token.rubiconproject.com
trends.revcontent.com
trkn.us
uipglob.semasio.net
ups.analytics.yahoo.com
us-u.openx.net
usersync.samplicio.us
utt.impactcdn.com
visitor.omnitagjs.com
www.facebook.com
www.google-analytics.com
www.google.com
www.googleadservices.com
www.googletagmanager.com
www.imdb.com
www.linkedin.com
www.masterclass.com
www.redditstatic.com
x.bidswitch.net
104.18.25.185
104.200.30.45
104.36.115.113
104.76.104.25
13.107.42.14
13.224.207.4
13.225.214.84
13.249.37.223
13.33.60.9
13.33.81.14
13.35.97.222
136.243.255.72
136.243.255.89
141.226.224.48
142.250.81.226
142.251.32.102
142.251.40.162
143.204.138.162
151.101.129.140
151.101.194.137
151.101.2.132
151.101.2.217
151.101.66.217
162.247.241.2
174.129.2.117
18.164.115.48
18.213.140.229
18.213.155.241
185.167.164.37
192.35.249.137
192.40.39.223
195.244.31.10
199.187.193.202
202.241.208.53
23.200.197.46
23.209.185.70
23.54.68.184
2600:141b:13::17d7:82bb
2600:1f18:612b:4264:e300:4af3:2fab:c142
2600:1f18:ed:550f:d48:f65d:a04a:3bfb
2600:9000:21ea:9800:3:760:2800:21
2600:9000:21ec:200:2:53b2:240:93a1
2600:9000:21ec:ac00:17:3f5c:f800:21
2600:9000:2209:c800:1b:5138:8a40:93a1
2600:9000:24f0:d600:17:f683:1d40:21
2606:4700::6812:9d42
2606:4700::6812:9e42
2607:f8b0:4004:c08::9d
2607:f8b0:4006:80e::2008
2607:f8b0:4006:81c::200e
2607:f8b0:4006:81f::2002
2607:f8b0:4006:823::2002
2607:f8b0:4006:823::2004
2620:100:a001::c
2620:100:a001::f
2620:1ec:21::14
2620:1ec:c11::200
2a03:2880:f012:8:face:b00c:0:1
2a03:2880:f112:182:face:b00c:0:25de
2a04:4e42:200::396
3.138.38.83
3.138.59.180
34.111.113.62
34.117.157.22
35.161.28.31
35.186.249.72
35.190.90.30
35.211.178.172
35.244.159.8
35.71.131.137
35.71.139.29
44.206.137.207
44.241.64.34
50.16.197.56
50.17.75.71
50.57.31.206
52.2.217.221
52.204.90.136
52.35.110.192
52.44.178.153
52.45.33.138
52.46.155.104
52.55.107.27
52.73.24.8
52.85.61.67
54.197.149.107
54.210.54.178
54.211.101.186
54.226.37.144
54.235.93.128
54.84.143.228
63.251.28.234
64.202.112.255
68.67.179.153
68.67.181.211
74.119.119.139
74.119.119.150
76.13.32.147
8.28.7.83
8.43.72.98
0296851d786aa80b2e79425c0c117e58faea4d1d5bb3abfbc81ded2f20c52cd7
03ac6fc84be21f1616fdf23766ff1f6108f800cf33e65352d492036e5f751fc6
059a196f54dca19a5867536f98cee4270150e18959ce864187e099707130a2ac
05f548eacc4dd58c711e1f1bbdaa00754d7771c2a81a5de35a4175d3fb22f6ee
06d95e7c78ae4bd7fc58fe29a222697fa4063a83a676d6169b875e8462a253d9
0a32dfb85c906e48f819f1aa59415809311feb5c87498a033e569ea108d7ee7c
0af3aae90b7de9fdceee2ab421378ea2f54c74be81ef43fc6c1790a032755d80
0b5d0154d555002480570aeaadaa6e352cecd9dc6de2c4feb21357edb07875f8
0be204f9dbe584a77ba4349a1e8348aa665428b1c5a36dfd15d4d1a591330efa
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www.masterclass.com Open in urlscan Pro 2606:4700::6812:9e42 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

270 Requests

82 %HTTPS

23 %IPv6

74 Domains

106 Subdomains

75 IPs

6 Countries

1878 kBTransfer

5044 kBSize

124 Cookies

22 Outgoing links

Page URL History

Redirected requests

270 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 6 data transactions

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Response headers

www.masterclass.com Open in urlscan Pro
2606:4700::6812:9e42 Public Scan

Screenshot
Live screenshot

Full Image

270
Requests

82 %
HTTPS

23 %
IPv6

74
Domains

106
Subdomains

75
IPs

6
Countries

1878 kB
Transfer

5044 kB
Size

124
Cookies

270 HTTP transactions
6 data transactions