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

Go To Rescan
Add Verdict Report

Submitted URL:
http://masgerclass.com/
Effective URL:
https://www.masterclass.com/
Submission: On March 01 via api (March 1st 2023, 5:28:39 am UTC) from US — Scanned from US

Summary HTTP 286 Redirects Links 22 Behaviour Indicators

Summary

This website contacted 80 IPs in 6 countries across 65 domains to perform 286 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)
2 126	2606:4700::68... 2606:4700::6812:9e42	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	151.101.66.217 151.101.66.217	54113 (FASTLY) (FASTLY)
14	13.225.223.151 13.225.223.151	16509 (AMAZON-02) (AMAZON-02)
1	52.85.61.80 52.85.61.80	16509 (AMAZON-02) (AMAZON-02)
1	151.101.66.137 151.101.66.137	54113 (FASTLY) (FASTLY)
1	162.247.241.2 162.247.241.2	23467 (NEWRELIC-...) (NEWRELIC-AS-1)
1	18.164.115.48 18.164.115.48	16509 (AMAZON-02) (AMAZON-02)
11	2001:4860:480... 2001:4860:4802:32::178	15169 (GOOGLE) (GOOGLE)
3	2a03:2880:f01... 2a03:2880:f012:8:face:b00c:0:1	32934 (FACEBOOK) (FACEBOOK)
3	2607:f8b0:400... 2607:f8b0:4006:824::2008	15169 (GOOGLE) (GOOGLE)
5	2620:1ec:c11:... 2620:1ec:c11::200	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	2600:141b:13:... 2600:141b:13::17d7:825a	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
8	52.13.30.205 52.13.30.205	16509 (AMAZON-02) (AMAZON-02)
1	2607:f8b0:400... 2607:f8b0:4004:c1b::9b	15169 (GOOGLE) (GOOGLE)
2	2600:9000:21e... 2600:9000:21ec:1200:2:53b2:240:93a1	16509 (AMAZON-02) (AMAZON-02)
7 8	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)
4	2607:f8b0:400... 2607:f8b0:4006:81f::2004	15169 (GOOGLE) (GOOGLE)
2 3	2607:f8b0:400... 2607:f8b0:4006:80e::2002	15169 (GOOGLE) (GOOGLE)
3	2600:9000:21e... 2600:9000:21ec:7200:17:3f5c:f800:21	16509 (AMAZON-02) (AMAZON-02)
1 2	142.251.32.102 142.251.32.102	15169 (GOOGLE) (GOOGLE)
2	172.217.165.130 172.217.165.130	15169 (GOOGLE) (GOOGLE)
1	35.186.249.72 35.186.249.72	15169 (GOOGLE) (GOOGLE)
1	143.204.144.76 143.204.144.76	16509 (AMAZON-02) (AMAZON-02)
2	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	52.7.221.39 52.7.221.39	14618 (AMAZON-AES) (AMAZON-AES)
3	2a03:2880:f11... 2a03:2880:f112:83:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
2	52.12.35.186 52.12.35.186	16509 (AMAZON-02) (AMAZON-02)
1	44.241.64.34 44.241.64.34	16509 (AMAZON-02) (AMAZON-02)
1	23.37.232.189 23.37.232.189	16625 (AKAMAI-AS) (AKAMAI-AS)
1 2	52.46.155.104 52.46.155.104	16509 (AMAZON-02) (AMAZON-02)
6 7	2620:100:a001::c 2620:100:a001::c	19750 (AS-CRITEO) (AS-CRITEO)
1	13.33.81.20 13.33.81.20	16509 (AMAZON-02) (AMAZON-02)
1	2600:9000:21e... 2600:9000:21ea:c800:3:760:2800:21	16509 (AMAZON-02) (AMAZON-02)
1	2600:9000:24f... 2600:9000:24f0:2e00:17:f683:1d40:21	16509 (AMAZON-02) (AMAZON-02)
2	143.204.138.162 143.204.138.162	16509 (AMAZON-02) (AMAZON-02)
1 2	54.83.70.205 54.83.70.205	14618 (AMAZON-AES) (AMAZON-AES)
1 2	34.227.125.179 34.227.125.179	14618 (AMAZON-AES) (AMAZON-AES)
1	54.210.27.144 54.210.27.144	14618 (AMAZON-AES) (AMAZON-AES)
1	2607:f8b0:400... 2607:f8b0:4006:820::2002	15169 (GOOGLE) (GOOGLE)
1	74.119.119.139 74.119.119.139	19750 (AS-CRITEO) (AS-CRITEO)
4 5	68.67.160.184 68.67.160.184	29990 (ASN-APPNEX) (ASN-APPNEX)
1 5	52.223.40.198 52.223.40.198	16509 (AMAZON-02) (AMAZON-02)
6	74.119.119.150 74.119.119.150	19750 (AS-CRITEO) (AS-CRITEO)
2 4	54.175.87.114 54.175.87.114	14618 (AMAZON-AES) (AMAZON-AES)
1 3	69.173.151.100 69.173.151.100	26667 (RUBICONPR...) (RUBICONPROJECT)
1 3	35.211.178.172 35.211.178.172	15169 (GOOGLE) (GOOGLE)
2 2	142.250.72.98 142.250.72.98	15169 (GOOGLE) (GOOGLE)
2	68.67.179.153 68.67.179.153	29990 (ASN-APPNEX) (ASN-APPNEX)
3 5	3.94.156.20 3.94.156.20	14618 (AMAZON-AES) (AMAZON-AES)
2 2	15.235.42.103 15.235.42.103	16276 (OVH) (OVH)
2	104.126.112.26 104.126.112.26	16625 (AKAMAI-AS) (AKAMAI-AS)
2	52.72.164.155 52.72.164.155	14618 (AMAZON-AES) (AMAZON-AES)
2	199.187.193.179 199.187.193.179	47043 (SMARTADSE...) (SMARTADSERVER)
2	141.226.224.48 141.226.224.48	200478 (TABOOLA-AS) (TABOOLA-AS)
2	72.247.69.164 72.247.69.164	16625 (AKAMAI-AS) (AKAMAI-AS)
1 3	13.248.245.213 13.248.245.213	16509 (AMAZON-02) (AMAZON-02)
2	202.241.208.55 202.241.208.55	4694 (IDCF IDC ...) (IDCF IDC Frontier Inc.)
2 2	185.255.84.153 185.255.84.153	200271 (IGUANE-) (IGUANE-)
2	195.244.31.11 195.244.31.11	63140 (IGUANA-WO...) (IGUANA-WORLDWIDE)
2	104.126.112.185 104.126.112.185	16625 (AKAMAI-AS) (AKAMAI-AS)
1 3	104.18.24.185 104.18.24.185	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	63.251.28.234 63.251.28.234	26558 (FREEWHEEL) (FREEWHEEL)
1 3	54.82.77.81 54.82.77.81	14618 (AMAZON-AES) (AMAZON-AES)
2	34.117.157.22 34.117.157.22	396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM)
2 3	34.237.64.40 34.237.64.40	14618 (AMAZON-AES) (AMAZON-AES)
1	2600:1f18:ed:... 2600:1f18:ed:550e:9109:3f2f:4dfb:6442	14618 (AMAZON-AES) (AMAZON-AES)
2	3.85.251.208 3.85.251.208	14618 (AMAZON-AES) (AMAZON-AES)
2	44.208.239.134 44.208.239.134	14618 (AMAZON-AES) (AMAZON-AES)
1	64.202.112.63 64.202.112.63	22075 (AS-OUTBRAIN) (AS-OUTBRAIN)
1	8.28.7.83 8.28.7.83	62713 (AS-PUBMATIC) (AS-PUBMATIC)
1	44.206.182.6 44.206.182.6	14618 (AMAZON-AES) (AMAZON-AES)
1 2	2600:9000:220... 2600:9000:2209:7a00:1b:5138:8a40:93a1	16509 (AMAZON-02) (AMAZON-02)
1 3	35.166.38.74 35.166.38.74	16509 (AMAZON-02) (AMAZON-02)
1	13.225.214.90 13.225.214.90	16509 (AMAZON-02) (AMAZON-02)
1	2a04:4e42:600... 2a04:4e42:600::396	54113 (FASTLY) (FASTLY)
1	34.111.113.62 34.111.113.62	396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM)
1	2600:1f18:612... 2600:1f18:612b:4200:a29c:1631:ad5c:ae7b	14618 (AMAZON-AES) (AMAZON-AES)
1	2600:141b:13:... 2600:141b:13::172f:91aa	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	34.102.166.132 34.102.166.132	396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM)
1	107.21.132.207 107.21.132.207	14618 (AMAZON-AES) (AMAZON-AES)
1	151.101.129.140 151.101.129.140	54113 (FASTLY) (FASTLY)
286	80

1 136.243.255.72 (Germany) 1 redirects

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

masgerclass.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

126 2606:4700::6812:9e42 (United States) 2 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

1 151.101.66.217 (United States)

ASN54113 (FASTLY, US)

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

14 13.225.223.151 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-225-223-151.jfk51.r.cloudfront.net

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

1 52.85.61.80 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-52-85-61-80.ewr53.r.cloudfront.net

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

1 151.101.66.137 (United States)

ASN54113 (FASTLY, US)

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

1 162.247.241.2 (Apex, United States)

ASN23467 (NEWRELIC-AS-1, US)

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

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

11 2001:4860:4802:32::178 (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

3 2607:f8b0:4006:824::2008 (Nutley, United States)

ASN15169 (GOOGLE, US)

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

5 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::17d7:825a (New York, United States)

ASN20940 (AKAMAI-ASN1, NL)

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

8 52.13.30.205 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-13-30-205.us-west-2.compute.amazonaws.com

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

1 2607:f8b0:4004:c1b::9b (Washington, United States)

ASN15169 (GOOGLE, US)

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

2 2600:9000:21ec:1200:2:53b2:240:93a1 (United States)

ASN16509 (AMAZON-02, US)

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

8 2620:1ec:21::14 (United States) 7 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

4 2607:f8b0:4006:81f::2004 (Nutley, United States)

ASN15169 (GOOGLE, US)

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

3 2607:f8b0:4006:80e::2002 (Nutley, United States) 2 redirects

ASN15169 (GOOGLE, US)

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

3 2600:9000:21ec:7200:17:3f5c:f800:21 (United States)

ASN16509 (AMAZON-02, US)

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

2 142.251.32.102 (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

2 172.217.165.130 (United States)

ASN15169 (GOOGLE, US)
PTR: lax30s03-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

1 143.204.144.76 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-144-76.ewr52.r.cloudfront.net

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

2 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 52.7.221.39 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-7-221-39.compute-1.amazonaws.com

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

3 2a03:2880:f112:83:face:b00c:0:25de (Secaucus, United States)

ASN32934 (FACEBOOK, US)

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

2 52.12.35.186 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-12-35-186.us-west-2.compute.amazonaws.com

api.amplitude.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 23.37.232.189 (Edison, United States)

ASN16625 (AKAMAI-AS, US)
PTR: a23-37-232-189.deploy.static.akamaitechnologies.com

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

2 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

7 2620:100:a001::c (United States) 6 redirects

ASN19750 (AS-CRITEO, US)

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

1 13.33.81.20 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-33-81-20.ewr52.r.cloudfront.net

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

1 2600:9000:21ea:c800:3:760:2800:21 (United States)

ASN16509 (AMAZON-02, US)

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

1 2600:9000:24f0:2e00:17: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 54.83.70.205 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-83-70-205.compute-1.amazonaws.com

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

2 34.227.125.179 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-34-227-125-179.compute-1.amazonaws.com

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

1 54.210.27.144 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-210-27-144.compute-1.amazonaws.com

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

1 2607:f8b0:4006:820::2002 (Nutley, United States)

ASN15169 (GOOGLE, US)

adservice.google.com	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

5 68.67.160.184 (New York, United States) 4 redirects

ASN29990 (ASN-APPNEX, US)
PTR: 669.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net

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

5 52.223.40.198 (United States) 1 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

6 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

4 54.175.87.114 (Ashburn, United States) 2 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-175-87-114.compute-1.amazonaws.com

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

3 69.173.151.100 (United States) 1 redirects

ASN26667 (RUBICONPROJECT, US)

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

3 35.211.178.172 (North Charleston, United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: 172.178.211.35.bc.googleusercontent.com

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

2 142.250.72.98 (United States) 2 redirects

ASN15169 (GOOGLE, US)
PTR: lga34s32-in-f2.1e100.net

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

2 68.67.179.153 (North Bergen, United States)

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

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

5 3.94.156.20 (Ashburn, United States) 3 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-3-94-156-20.compute-1.amazonaws.com

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

2 15.235.42.103 (Victoria, Canada) 2 redirects

ASN16276 (OVH, FR)
PTR: haproxy-ca-002.roqad.pl

ws.rqtrk.eu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 104.126.112.26 (New York, United States)

ASN16625 (AKAMAI-AS, US)
PTR: a104-126-112-26.deploy.static.akamaitechnologies.com

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

2 52.72.164.155 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-72-164-155.compute-1.amazonaws.com

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

2 199.187.193.179 (Canada)

ASN47043 (SMARTADSERVER, CA)

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

2 141.226.224.48 (United States)

ASN200478 (TABOOLA-AS, IL)

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

2 72.247.69.164 (New York, United States)

ASN16625 (AKAMAI-AS, US)
PTR: a72-247-69-164.deploy.static.akamaitechnologies.com

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

3 13.248.245.213 (United States) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: a0f671730127a0812.awsglobalaccelerator.com

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

2 202.241.208.55 (Japan)

ASN4694 (IDCF IDC Frontier Inc., JP)

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

2 185.255.84.153 (France) 2 redirects

ASN200271 (IGUANE-, FR)

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

2 195.244.31.11 (Newark, United States)

ASN63140 (IGUANA-WORLDWIDE, US)

visitor-usa02.omnitagjs.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 104.126.112.185 (New York, United States)

ASN16625 (AKAMAI-AS, US)
PTR: a104-126-112-185.deploy.static.akamaitechnologies.com

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

3 104.18.24.185 (None, ) 1 redirects

ASN13335 (CLOUDFLARENET, US)

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

1 63.251.28.234 (United States)

ASN26558 (FREEWHEEL, US)

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

3 54.82.77.81 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-82-77-81.compute-1.amazonaws.com

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

2 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

3 34.237.64.40 (Ashburn, United States) 2 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-34-237-64-40.compute-1.amazonaws.com

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

1 2600:1f18:ed:550e:9109:3f2f:4dfb:6442 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)

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

2 3.85.251.208 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-3-85-251-208.compute-1.amazonaws.com

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

2 44.208.239.134 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-44-208-239-134.compute-1.amazonaws.com

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

1 64.202.112.63 (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 44.206.182.6 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-44-206-182-6.compute-1.amazonaws.com

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

2 2600:9000:2209:7a00:1b:5138:8a40:93a1 (United States) 1 redirects

ASN16509 (AMAZON-02, US)

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

3 35.166.38.74 (Boardman, United States) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: ec2-35-166-38-74.us-west-2.compute.amazonaws.com

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

1 13.225.214.90 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-225-214-90.ewr50.r.cloudfront.net

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

1 2a04:4e42:600::396 (United States)

ASN54113 (FASTLY, US)

www.redditstatic.com	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

1 2600:1f18:612b:4200:a29c:1631:ad5c:ae7b (Ashburn, United States)

ASN14618 (AMAZON-AES, US)

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

1 2600:141b:13::172f:91aa (New York, United States)

ASN20940 (AKAMAI-ASN1, NL)

ade.clmbtech.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.102.166.132 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 132.166.102.34.bc.googleusercontent.com

ad.tpmn.co.kr	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 107.21.132.207 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-107-21-132-207.compute-1.amazonaws.com

sync-criteo.ads.yieldmo.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

	Apex Domain Subdomains	Transfer
126	masterclass.com 2 redirects masterclass.com — Cisco Umbrella Rank: 68209 www.masterclass.com — Cisco Umbrella Rank: 70288	1 MB
16	criteo.com 6 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	48 KB
14	segment.com cdn.segment.com — Cisco Umbrella Rank: 1368	82 KB
12	linkedin.com 7 redirects px.ads.linkedin.com — Cisco Umbrella Rank: 361 www.linkedin.com — Cisco Umbrella Rank: 564 px4.ads.linkedin.com — Cisco Umbrella Rank: 6058	5 KB
11	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 30	22 KB
8	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	10 KB
8	doubleclick.net 5 redirects stats.g.doubleclick.net — Cisco Umbrella Rank: 77 googleads.g.doubleclick.net — Cisco Umbrella Rank: 35 10175748.fls.doubleclick.net — Cisco Umbrella Rank: 134412 cm.g.doubleclick.net — Cisco Umbrella Rank: 202	6 KB
8	segment.io api.segment.io — Cisco Umbrella Rank: 997	1 KB
7	adsrvr.org 1 redirects js.adsrvr.org — Cisco Umbrella Rank: 1431 insight.adsrvr.org — Cisco Umbrella Rank: 575 match.adsrvr.org — Cisco Umbrella Rank: 296	7 KB
6	cloudfront.net d2hrivdxn8ekm8.cloudfront.net dvqigh9b7wa32.cloudfront.net d330aiyvva2oww.cloudfront.net d1lu3pmaz2ilpx.cloudfront.net	29 KB
5	mediawallahscript.com 3 redirects partner.mediawallahscript.com — Cisco Umbrella Rank: 1895	3 KB
5	google.com www.google.com — Cisco Umbrella Rank: 2 adservice.google.com — Cisco Umbrella Rank: 73	1 KB
5	bing.com bat.bing.com — Cisco Umbrella Rank: 357 c.bing.com — Cisco Umbrella Rank: 237	13 KB
4	liadm.com 2 redirects i.liadm.com — Cisco Umbrella Rank: 566 i6.liadm.com — Cisco Umbrella Rank: 2104	2 KB
4	omnitagjs.com 2 redirects visitor.omnitagjs.com — Cisco Umbrella Rank: 745 visitor-usa02.omnitagjs.com — Cisco Umbrella Rank: 4412	1 KB
4	yahoo.com 2 redirects ups.analytics.yahoo.com — Cisco Umbrella Rank: 265	1 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
3	demdex.net 1 redirects dpm.demdex.net — Cisco Umbrella Rank: 198	3 KB
3	360yield.com 1 redirects ad.360yield.com — Cisco Umbrella Rank: 663	1 KB
3	casalemedia.com 1 redirects r.casalemedia.com — Cisco Umbrella Rank: 1347	2 KB
3	3lift.com 1 redirects eb2.3lift.com — Cisco Umbrella Rank: 338	1 KB
3	bidswitch.net 1 redirects x.bidswitch.net — Cisco Umbrella Rank: 277	2 KB
3	rubiconproject.com 1 redirects pixel.rubiconproject.com — Cisco Umbrella Rank: 313	2 KB
3	facebook.com www.facebook.com — Cisco Umbrella Rank: 105	291 B
3	amazon-adsystem.com 1 redirects c.amazon-adsystem.com — Cisco Umbrella Rank: 282 s.amazon-adsystem.com — Cisco Umbrella Rank: 267	9 KB
3	oribi.io cdn.linkedin.oribi.io — Cisco Umbrella Rank: 813 gw.linkedin.oribi.io — Cisco Umbrella Rank: 13060	24 KB
3	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 44	226 KB
3	facebook.net connect.facebook.net — Cisco Umbrella Rank: 151	157 KB
3	amplitude.com cdn.amplitude.com — Cisco Umbrella Rank: 2720 api.amplitude.com — Cisco Umbrella Rank: 1396	18 KB
2	smaato.net 1 redirects s.ad.smaato.net — Cisco Umbrella Rank: 701	1 KB
2	postrelease.com jadserve.postrelease.com — Cisco Umbrella Rank: 1009	1 KB
2	mediavine.com exchange.mediavine.com — Cisco Umbrella Rank: 1370	2 KB
2	ivitrack.com matching.ivitrack.com — Cisco Umbrella Rank: 2540	377 B
2	bluekai.com tags.bluekai.com — Cisco Umbrella Rank: 549	1021 B
2	socdm.com tg.socdm.com — Cisco Umbrella Rank: 958	2 KB
2	teads.tv criteo-sync.teads.tv — Cisco Umbrella Rank: 1888	459 B
2	taboola.com sync-t1.taboola.com — Cisco Umbrella Rank: 1236	461 B
2	smartadserver.com rtb-csync.smartadserver.com — Cisco Umbrella Rank: 571	1 KB
2	sharethrough.com match.sharethrough.com — Cisco Umbrella Rank: 518	561 B
2	media.net contextual.media.net — Cisco Umbrella Rank: 563	2 KB
2	rqtrk.eu 2 redirects ws.rqtrk.eu — Cisco Umbrella Rank: 3920	707 B
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
1	reddit.com alb.reddit.com — Cisco Umbrella Rank: 1518	157 B
1	yieldmo.com sync-criteo.ads.yieldmo.com — Cisco Umbrella Rank: 2212	469 B
1	tpmn.co.kr ad.tpmn.co.kr — Cisco Umbrella Rank: 2914	633 B
1	clmbtech.com ade.clmbtech.com — Cisco Umbrella Rank: 2833	302 B
1	tremorhub.com criteo-partners.tremorhub.com — Cisco Umbrella Rank: 2372	408 B
1	tapad.com tapestry.tapad.com — Cisco Umbrella Rank: 1239	530 B
1	redditstatic.com www.redditstatic.com — Cisco Umbrella Rank: 1374	8 KB
1	agkn.com aa.agkn.com — Cisco Umbrella Rank: 481	656 B
1	revcontent.com trends.revcontent.com — Cisco Umbrella Rank: 1843
1	pubmatic.com simage2.pubmatic.com — Cisco Umbrella Rank: 668	578 B
1	outbrain.com sync.outbrain.com — Cisco Umbrella Rank: 733	287 B
1	stickyadstv.com ads.stickyadstv.com — Cisco Umbrella Rank: 624	660 B
1	adxcel-ec2.com data.adxcel-ec2.com — Cisco Umbrella Rank: 3722	131 B
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	nr-data.net bam-cell.nr-data.net — Cisco Umbrella Rank: 1736	959 B
1	newrelic.com js-agent.newrelic.com — Cisco Umbrella Rank: 358	18 KB
1	profitwell.com public.profitwell.com — Cisco Umbrella Rank: 6937	9 KB
1	speedcurve.com cdn.speedcurve.com — Cisco Umbrella Rank: 5288	7 KB
1	masgerclass.com 1 redirects masgerclass.com	564 B
0	everesttech.net Failed sync-tm.everesttech.net Failed
286	65

	Domain	Requested by
124	www.masterclass.com	www.masterclass.com
14	cdn.segment.com	www.masterclass.com
11	www.google-analytics.com	www.masterclass.com www.googletagmanager.com
8	api.segment.io	www.masterclass.com
7	gum.criteo.com	6 redirects www.masterclass.com
7	px.ads.linkedin.com	6 redirects
5	partner.mediawallahscript.com	3 redirects
5	ib.adnxs.com	4 redirects
4	dis.criteo.com
4	ups.analytics.yahoo.com	2 redirects
4	match.adsrvr.org	www.masterclass.com js.adsrvr.org
4	www.google.com
4	px4.ads.linkedin.com
3	dpm.demdex.net	1 redirects
3	i.liadm.com	2 redirects www.masterclass.com
3	ad.360yield.com	1 redirects
3	r.casalemedia.com	1 redirects
3	eb2.3lift.com	1 redirects www.masterclass.com
3	x.bidswitch.net	1 redirects
3	pixel.rubiconproject.com	1 redirects
3	www.facebook.com
3	d2hrivdxn8ekm8.cloudfront.net	www.masterclass.com
3	googleads.g.doubleclick.net	2 redirects www.masterclass.com
3	bat.bing.com	www.masterclass.com
3	www.googletagmanager.com	www.masterclass.com
3	connect.facebook.net	www.masterclass.com
2	s.ad.smaato.net	1 redirects
2	jadserve.postrelease.com	www.masterclass.com
2	c.bing.com
2	exchange.mediavine.com
2	matching.ivitrack.com
2	tags.bluekai.com
2	visitor-usa02.omnitagjs.com
2	visitor.omnitagjs.com	2 redirects
2	tg.socdm.com	www.masterclass.com
2	criteo-sync.teads.tv
2	sync-t1.taboola.com
2	rtb-csync.smartadserver.com
2	match.sharethrough.com
2	contextual.media.net
2	ws.rqtrk.eu	2 redirects
2	secure.adnxs.com
2	cm.g.doubleclick.net	2 redirects
2	sslwidget.criteo.com	www.masterclass.com
2	trkn.us	1 redirects 10175748.fls.doubleclick.net
2	segment.prod.bidr.io	1 redirects
2	js.adsrvr.org	www.masterclass.com match.adsrvr.org
2	s.amazon-adsystem.com	1 redirects www.masterclass.com
2	api.amplitude.com	www.masterclass.com
2	cnv.event.prod.bidr.io	1 redirects
2	dynamic.criteo.com	www.masterclass.com
2	www.googleadservices.com	www.masterclass.com
2	10175748.fls.doubleclick.net	1 redirects www.googletagmanager.com
2	cdn.linkedin.oribi.io	www.masterclass.com
2	masterclass.com	2 redirects
1	alb.reddit.com
1	sync-criteo.ads.yieldmo.com
1	ad.tpmn.co.kr
1	ade.clmbtech.com
1	criteo-partners.tremorhub.com
1	tapestry.tapad.com
1	www.redditstatic.com	www.masterclass.com
1	aa.agkn.com
1	trends.revcontent.com
1	simage2.pubmatic.com
1	sync.outbrain.com
1	i6.liadm.com
1	ads.stickyadstv.com
1	insight.adsrvr.org	1 redirects
1	mug.criteo.com
1	adservice.google.com	10175748.fls.doubleclick.net
1	data.adxcel-ec2.com	10175748.fls.doubleclick.net
1	d1lu3pmaz2ilpx.cloudfront.net	www.masterclass.com
1	d330aiyvva2oww.cloudfront.net	www.masterclass.com
1	dvqigh9b7wa32.cloudfront.net	www.masterclass.com
1	acdn.adnxs.com	www.masterclass.com
1	gw.linkedin.oribi.io	www.masterclass.com
1	pixel.pointmediatracker.com	1 redirects
1	c.amazon-adsystem.com	www.masterclass.com
1	utt.impactcdn.com	www.masterclass.com
1	www.linkedin.com	1 redirects
1	stats.g.doubleclick.net	www.masterclass.com
1	snap.licdn.com	www.masterclass.com
1	cdn.amplitude.com	www.masterclass.com
1	bam-cell.nr-data.net	www.masterclass.com
1	js-agent.newrelic.com	www.masterclass.com
1	public.profitwell.com	www.masterclass.com
1	cdn.speedcurve.com	www.masterclass.com
1	masgerclass.com	1 redirects
0	sync-tm.everesttech.net Failed
286	90

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
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
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
*.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
www.google.com GTS CA 1C3	`2023-02-08` - `2023-05-03`	3 months	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
*.amplitude.com COMODO RSA Domain Validation Secure Server CA	`2023-01-23` - `2024-02-14`	a year	crt.sh
www.linkedin.com DigiCert SHA2 Secure Server CA	`2023-01-05` - `2023-07-05`	6 months	crt.sh
cdn.adnxs.com GeoTrust RSA CA 2018	`2022-10-21` - `2023-10-22`	a year	crt.sh
s.amazon-adsystem.com Amazon	`2022-05-09` - `2023-04-21`	a year	crt.sh
*.adsrvr.org GlobalSign GCC R3 DV TLS CA 2020	`2022-03-31` - `2023-05-02`	a year	crt.sh
adxcel-ec2.com Amazon RSA 2048 M02	`2023-02-24` - `2023-11-16`	9 months	crt.sh
*.google.com GTS CA 1C3	`2023-02-08` - `2023-05-03`	3 months	crt.sh
*.adnxs.com GeoTrust ECC CA 2018	`2023-02-13` - `2024-03-15`	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
*.ads.stickyadstv.com DigiCert TLS RSA SHA256 2020 CA1	`2022-05-19` - `2023-05-19`	a year	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
www.redditstatic.com DigiCert TLS RSA SHA256 2020 CA1	`2022-11-16` - `2023-05-15`	6 months	crt.sh
*.3lift.com Amazon RSA 2048 M01	`2023-02-10` - `2023-06-11`	4 months	crt.sh
*.liadm.com Amazon RSA 2048 M01	`2023-02-21` - `2023-10-29`	8 months	crt.sh
*.tapad.com DigiCert TLS RSA SHA256 2020 CA1	`2022-09-14` - `2023-10-15`	a year	crt.sh
*.tremorhub.com Amazon RSA 2048 M01	`2023-02-22` - `2024-03-23`	a year	crt.sh
colombiaonline.com R3	`2023-01-10` - `2023-04-10`	3 months	crt.sh
ad.tpmn.co.kr GTS CA 1D4	`2023-02-15` - `2023-05-16`	3 months	crt.sh
*.ads.yieldmo.com Amazon RSA 2048 M01	`2023-02-22` - `2023-05-24`	3 months	crt.sh
*.bidswitch.net Sectigo RSA Domain Validation Secure Server CA	`2022-04-05` - `2023-05-04`	a year	crt.sh
*.360yield.com Amazon RSA 2048 M01	`2023-02-28` - `2023-09-14`	7 months	crt.sh
*.reddit.com DigiCert TLS RSA SHA256 2020 CA1	`2022-11-16` - `2023-05-14`	6 months	crt.sh

This page contains 11 frames:

Primary Page: https://www.masterclass.com/
Frame ID: 0DF6B2513605A5413F05C5EDC3E56359
Requests: 219 HTTP requests in this frame

Frame: https://10175748.fls.doubleclick.net/activityi;dc_pre=CO3im93_uf0CFRwOaAgdfkUOAQ;src=10175748;type=landi0;cat=homep00;ord=1776033389155;gtm=45He32r0;auiddc=1102772886.1677648512;~oref=https%3A%2F%2Fwww.masterclass.com%2F
Frame ID: 3396C67C93F3C1CC3EA72C245643C3C9
Requests: 4 HTTP requests in this frame

Frame: https://s.amazon-adsystem.com/iu3?pid=dc745eff-2092-4ce3-8bfb-e544f3863cb7&event=PageView&ts=1677648512434&dcc=t
Frame ID: 5D8BC85ABF6483CFBB1F72E2ED8C8BCC
Requests: 1 HTTP requests in this frame

Frame: https://gum.criteo.com/syncframe?topUrl=www.masterclass.com&origin=onetag
Frame ID: 9316BFAF4323A31861858E1BF543AC5B
Requests: 2 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: 64F114DAC7C79EB26F57D37A181CFD3E
Requests: 2 HTTP requests in this frame

Frame: https://www.facebook.com/tr/
Frame ID: 33A0F4AF6A8436417B69B271DC987174
Requests: 1 HTTP requests in this frame

Frame: https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=4527835907476940237&ttd_tdid=60203fa9-2535-4ad0-a2ca-c122684c54bc
Frame ID: 63E3E40A16B0510C0635DDFB8A1BFCF3
Requests: 1 HTTP requests in this frame

Frame: https://match.adsrvr.org/track/cmf/generic?ttd_pid=rightmedia&yahoo_id=y-ffiZdRtE2uJbLNp7JJnI0qpAio8kJdQ-~A&gdpr=0
Frame ID: D5F072C57EDEAA32F82458FC0FA0BB97
Requests: 1 HTTP requests in this frame

Frame: https://match.adsrvr.org/track/cmf/rubicon?gdpr=0
Frame ID: 6183A49989185730501A2BC9B409BF8A
Requests: 1 HTTP requests in this frame

Frame: https://x.bidswitch.net/ul_cb/sync?dsp_id=46&user_id=k-89_H7_HiBkxSfq-RXkf5anJJkrqCv43ZGY8LbQ&expires=30
Frame ID: 92B76A96DAACB34FF37B02419196FF59
Requests: 30 HTTP requests in this frame

Frame: https://eb2.3lift.com/xuid?mid=2711&xuid=k-Ybbi9vHiBkxSfq-RXkf5anJJkrolRREml29Cag&dongle=013b
Frame ID: F901969C6F2FC3DF51394003A85E4F72
Requests: 30 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

MasterClass Online Classes

Page URL History Show full URLs

http://masgerclass.com/ HTTP 302
http://136.243.255.89/?h=5e9717c1b328320ca05fdcb9&l=masterclass.com&bri=27-27a&i7=c9b6d-C9B6D22622... 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

286
Requests

89 %
HTTPS

27 %
IPv6

65
Domains

90
Subdomains

80
IPs

6
Countries

1992 kB
Transfer

5217 kB
Size

116
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://masgerclass.com/ HTTP 302
http://136.243.255.89/?h=5e9717c1b328320ca05fdcb9&l=masterclass.com&bri=27-27a&i7=c9b6d-C9B6D22622&i3=22622-226226F520&J=0&j=33490&ro=102&v=33061&ju=84767080-0-40578567-0-1-10-226226F520 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 172

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648512104&url=https%3A%2F%2Fwww.masterclass.com%2F HTTP 302
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648512104&url=https%3A%2F%2Fwww.masterclass.com%2F&cookiesTest=true 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%3D1677648512104%26url%3Dhttps%253A%252F%252Fwww.masterclass.com%252F%26cookiesTest%3Dtrue%26liSync%3Dtrue HTTP 302
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648512104&url=https%3A%2F%2Fwww.masterclass.com%2F&cookiesTest=true&liSync=true HTTP 302
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648512104&url=https%3A%2F%2Fwww.masterclass.com%2F&cookiesTest=true&liSync=true&e_ipv6=AQLCg0yAV4Vy-QAAAYabpMXscxorxpSHc0--aJB7yYgH0-Ahvcd7mSf3T9nT9M8uN3xprQ

Request Chain 179

https://10175748.fls.doubleclick.net/activityi;src=10175748;type=landi0;cat=homep00;ord=1776033389155;gtm=45He32r0;auiddc=1102772886.1677648512;~oref=https%3A%2F%2Fwww.masterclass.com%2F HTTP 302
https://10175748.fls.doubleclick.net/activityi;dc_pre=CO3im93_uf0CFRwOaAgdfkUOAQ;src=10175748;type=landi0;cat=homep00;ord=1776033389155;gtm=45He32r0;auiddc=1102772886.1677648512;~oref=https%3A%2F%2Fwww.masterclass.com%2F

Request Chain 185

https://pixel.pointmediatracker.com/kpi?c=masterclass&kpi=visit&tag_id=159&fpc=7cff74eb-2172-4da2-b8cb40f18e483593&user_id=undefined&utm_source=undefined&utm_medium=undefined&utm_campaign=undefined&gtmcb=1621361760 HTTP 302
https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=d018709f-fdd8-4f78-9224-7574be0ad634.undefined&ord=5493806386291902786 HTTP 303
https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=d018709f-fdd8-4f78-9224-7574be0ad634.undefined&ord=5493806386291902786&_bee_ppp=1

Request Chain 186

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648512425&url=https%3A%2F%2Fwww.masterclass.com%2F&tm=gtmv2 HTTP 302
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648512425&url=https%3A%2F%2Fwww.masterclass.com%2F&tm=gtmv2&e_ipv6=AQLDZSG8PaUG5wAAAYabpMXjZFBVWJJ5Tj5tjkH1f8Z3hkjmCGIvVADFV9peLWKTWWzOQw

Request Chain 187

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648512438&conversionId=12001881&url=https%3A%2F%2Fwww.masterclass.com%2F HTTP 302
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648512438&conversionId=12001881&url=https%3A%2F%2Fwww.masterclass.com%2F&e_ipv6=AQLVPapnSudozwAAAYabpMXhvLa-GHC5iU0nayKGW-uolDMgHzU_jMyvgLba6M0tTwnDdg

Request Chain 204

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/434590228/?random=1247019528&cv=11&fst=1677648512414&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=1102772886.1677648512&uamb=0&uaw=0&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&ocp_id=gOL-Y-LYJM6SoPMPkviCuAQ&sscte=1&crd=&eitems=ChEIgOn2nwYQ9tbmzviwp4mqARIdACNggFvRxyXlxosavujYc9rO6HfyYQnuOn6PdBE&pscrd=Ek5DaEFJZ09uMm53WVFpWVduLWEzeXhOTWJFaVlBV0VkcVkweWlENFMtOUYwU2xVYnJTY2VjT2RtVklkbTZFTElEQ1pqTlJCaTljeXVFZXcaWENoQUlnT24ybndZUWtvdUEyZWVTcDYxREVpNEFVVWJ4UWNNTzJyRGRLQ05HY3hDOE1hb2hlWm9RZlhrc3Ewc25PYlRCTGlTZTRfNU43YW8zdjRIVjZ6cmI HTTP 302
https://www.google.com/pagead/1p-conversion/434590228/?random=1247019528&cv=11&fst=1677648512414&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=1102772886.1677648512&uamb=0&uaw=0&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJZ09uMm53WVFpWVduLWEzeXhOTWJFaVlBV0VkcVkweWlENFMtOUYwU2xVYnJTY2VjT2RtVklkbTZFTElEQ1pqTlJCaTljeXVFZXcaWENoQUlnT24ybndZUWtvdUEyZWVTcDYxREVpNEFVVWJ4UWNNTzJyRGRLQ05HY3hDOE1hb2hlWm9RZlhrc3Ewc25PYlRCTGlTZTRfNU43YW8zdjRIVjZ6cmI&is_vtc=1&ocp_id=gOL-Y-LYJM6SoPMPkviCuAQ&cid=CAQSKQDUE5ymbKUYS2rUIBzVHre0TczFXiK9uLgaSEMpK4HlDFPstSW6h-_0&eitems=ChEIgOn2nwYQ9tbmzviwp4mqARIdACNggFssfGc3sJA1eTr19mn3f5Cn-acQuJbDMvU&random=793366763

Request Chain 205

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/952839809/?random=932062099&cv=11&fst=1677648512554&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=1102772886.1677648512&uamb=0&uaw=0&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%3D4a39fbbb-4b01-48da-99c8-948679d96fa0%3Bname%3DHome&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&ocp_id=gOL-Y7bgJIvRMYfYusAI&sscte=1&crd=&pscrd=Ek5DaEFJZ09uMm53WVFpWVduLWEzeXhOTWJFaVlBV0VkcVkweWlENFMtOUYwU2xVYnJTY2VjT2RtVklkbTZFTElEQ1pqTlJCaTljeXVFZXcaWENoQUlnT24ybndZUWtvdUEyZWVTcDYxREVpNEFVVWJ4UWU0STMyWklxTERkaWZGd3ptUl9aWHRPWU43Y1BVOWFSajFyemo4UmNzU2k3a3ZvV2loXzVSRzI HTTP 302
https://www.google.com/pagead/1p-conversion/952839809/?random=932062099&cv=11&fst=1677648512554&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=1102772886.1677648512&uamb=0&uaw=0&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%3D4a39fbbb-4b01-48da-99c8-948679d96fa0%3Bname%3DHome&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJZ09uMm53WVFpWVduLWEzeXhOTWJFaVlBV0VkcVkweWlENFMtOUYwU2xVYnJTY2VjT2RtVklkbTZFTElEQ1pqTlJCaTljeXVFZXcaWENoQUlnT24ybndZUWtvdUEyZWVTcDYxREVpNEFVVWJ4UWU0STMyWklxTERkaWZGd3ptUl9aWHRPWU43Y1BVOWFSajFyemo4UmNzU2k3a3ZvV2loXzVSRzI&is_vtc=1&ocp_id=gOL-Y7bgJIvRMYfYusAI&cid=CAQSKQDUE5ymSORkqEUHI1obVSBxw7N0j7PD0L5oHdJeN8hIzN3rpeao0JcV&random=834412318

Request Chain 206

https://s.amazon-adsystem.com/iu3?pid=dc745eff-2092-4ce3-8bfb-e544f3863cb7&event=PageView&ts=1677648512434 HTTP 302
https://s.amazon-adsystem.com/iu3?pid=dc745eff-2092-4ce3-8bfb-e544f3863cb7&event=PageView&ts=1677648512434&dcc=t

Request Chain 212

https://segment.prod.bidr.io/associate-segment?buzz_key=tatari&segment_key=tatari-958&value=&uncacheplz=7746126440 HTTP 303
https://segment.prod.bidr.io/associate-segment?buzz_key=tatari&segment_key=tatari-958&value=&uncacheplz=7746126440&_bee_ppp=1

Request Chain 213

https://trkn.us/pixel/conv/ppt=16345;g=homepage;gid=39400;ord=1776033389155 HTTP 302
https://trkn.us/pixel/conv/ppt=16345;g=homepage;gid=39400;ord=1776033389155;ip=38.132.118.75;cuidchk=1

Request Chain 217

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 HTTP 302
https://mug.criteo.com/sid?cpp=UPrkJHxxMFRGWW5yVFVyOElCdFFRSmJKY0RnSkZISG5kRC9hSnk3d043QW1yK2VNb0xTRlhuek51czJRazhyd0x4TFlnV1hLVnYvOHp3bjkxcE9hNXNBSUMrYUxLOWk2OEttRE8waUR6RTZoSUJ1SXlXeklZUTZLcXE4ZWxGWXpXTS81TmR1RXhSZklKM3djcnJYYzlNcFdKNWpmMmszdzZsWjc0OUhERkV6aytDdXIxQjNkQUM5enJDK1ZIZkpwMDVCZCttOXZkOEx4Z2RlSXZMVkhEVTJxVkFScG1vdnBXMDhnT3RLeXBKVDREVVgwQWFncFByS2l0UGs3OHJpbmJzKzlhT2NNSkxaeE54aG9Hc3NZZ08vVkIwQT09fA&cppv=2

Request Chain 219

https://insight.adsrvr.org/track/up?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2F&upid=iynscu4&upv=1.1.0 HTTP 302
https://match.adsrvr.org/track/upb/?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2F&upid=iynscu4&upv=1.1.0

Request Chain 223

https://ib.adnxs.com/getuid?https%3a%2f%2fmatch.adsrvr.org%2ftrack%2fcmf%2fappnexus%3fttd%3d1%26anid%3d%24UID&ttd_tdid=60203fa9-2535-4ad0-a2ca-c122684c54bc HTTP 307
https://ib.adnxs.com/bounce?%2Fgetuid%3Fhttps%253a%252f%252fmatch.adsrvr.org%252ftrack%252fcmf%252fappnexus%253fttd%253d1%2526anid%253d%2524UID%26ttd_tdid%3D60203fa9-2535-4ad0-a2ca-c122684c54bc HTTP 302
https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=4527835907476940237&ttd_tdid=60203fa9-2535-4ad0-a2ca-c122684c54bc

Request Chain 224

https://ups.analytics.yahoo.com/ups/55953/sync?uid=60203fa9-2535-4ad0-a2ca-c122684c54bc&_origin=1&redir=true&gdpr=0&gdpr_consent= HTTP 302
https://ups.analytics.yahoo.com/ups/55953/sync?uid=60203fa9-2535-4ad0-a2ca-c122684c54bc&_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-ffiZdRtE2uJbLNp7JJnI0qpAio8kJdQ-~A&gdpr=0

Request Chain 225

https://pixel.rubiconproject.com/tap.php?v=8981&nid=2307&put=60203fa9-2535-4ad0-a2ca-c122684c54bc&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 226

https://x.bidswitch.net/sync?dsp_id=46&user_id=k-89_H7_HiBkxSfq-RXkf5anJJkrqCv43ZGY8LbQ&expires=30 HTTP 302
https://x.bidswitch.net/ul_cb/sync?dsp_id=46&user_id=k-89_H7_HiBkxSfq-RXkf5anJJkrqCv43ZGY8LbQ&expires=30

Request Chain 227

https://cm.g.doubleclick.net/pixel?google_nid=cjp&google_sc&google_ula=913071&CriteoUserId=k-iPCQCfHiBkxSfq-RXkf5anJJkrr9E1kvdhOv8g&google_cm&google_hm=ay1pUENRQ2ZIaUJreFNmcS1SWGtmNWFuSkprcnI5RTFrdmRoT3Y4Zw HTTP 302
https://dis.criteo.com/dis/rtb/google/cookiematch.aspx?id=&CriteoUserId=k-iPCQCfHiBkxSfq-RXkf5anJJkrr9E1kvdhOv8g&google_gid=CAESEF1N12hl5sLrdzXsHzYfJqo&google_cver=1&google_ula=913071,0

Request Chain 228

https://ib.adnxs.com/getuid?https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx?appnxsid=$UID HTTP 302
https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx?appnxsid=4527835907476940237

Request Chain 230

https://partner.mediawallahscript.com/?account_id=1043&partner_id=1048&uid=k-iPCQCfHiBkxSfq-RXkf5anJJkrr9E1kvdhOv8g&custom=&tag_format=img&tag_action=sync&custom=&cb=b67115e0-31d8-4426-bc7a-0b4047b89180 HTTP 302
https://partner.mediawallahscript.com/?account_id=1043&partner_id=1048&uid=k-iPCQCfHiBkxSfq-RXkf5anJJkrr9E1kvdhOv8g&custom%5B0%5D=&custom%5B1%5D=&tag_format=img&tag_action=sync&cb=b67115e0-31d8-4426-bc7a-0b4047b89180&final=true&reqid=e8971450-b7f1-11ed-85aa-816b3f0cd800&timestamp=2023-03-01T05%3A28%3A33.557Z HTTP 302
https://ws.rqtrk.eu/pushpull?dmp=e873dca0-85f0-4b95-bfab-a8d855ece660&pid=e873dca0-85f0-4b95-bfab-a8d855ece660&g=1&tr=1&return-unstable=true&uid=e8a17490-b7f1-11ed-a3ff-379a172ff721&cb=1677648513624&rmn=y&redirect=https%3A%2F%2Fpartner.mediawallahscript.com%2F%3Faccount_id%3D2041%26partner_id%3D2099%26uid%3D%24BROWSER_ID%26custom%3D%26tag_format%3Dimg%26tag_action%3Dsync%26rmt%3Dtrue%26cb%3D1677648513624 HTTP 302
https://partner.mediawallahscript.com/?account_id=2041&partner_id=2099&uid=d04deb17-51da-4a97-81cd-3c94e9f49264&custom=&tag_format=img&tag_action=sync&rmt=true&cb=1677648513624

Request Chain 237

https://eb2.3lift.com/xuid?mid=2711&xuid=k-Ybbi9vHiBkxSfq-RXkf5anJJkrolRREml29Cag&dongle=013b HTTP 302
https://eb2.3lift.com/xuid?ld=1&mid=2711&xuid=k-Ybbi9vHiBkxSfq-RXkf5anJJkrolRREml29Cag&dongle=013b&gdpr=0&cmp_cs=&us_privacy=

Request Chain 240

https://visitor.omnitagjs.com/visitor/sync?uid=732efe97317e6352de4c1caf24b5064b&name=CRITEO&visitor=k-52F80fHiBkxSfq-RXkf5anJJkrqp21GC4QMCxA HTTP 307
https://visitor-usa02.omnitagjs.com/visitor/sync?name=CRITEO&uid=732efe97317e6352de4c1caf24b5064b&visitor=k-52F80fHiBkxSfq-RXkf5anJJkrqp21GC4QMCxA

Request Chain 241

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=FdaLeWunH9yNIoew1swG5Rf6f_QB72nW

Request Chain 242

https://r.casalemedia.com/rum?cm_dsp_id=20&external_user_id=k-eohJy_HiBkxSfq-RXkf5anJJkro0NjZm8mrdEQ HTTP 302
https://r.casalemedia.com/rum?cm_dsp_id=20&external_user_id=k-eohJy_HiBkxSfq-RXkf5anJJkro0NjZm8mrdEQ&C=1

Request Chain 244

https://ad.360yield.com/match?publisher_dsp_id=38&external_user_id=k-PnJ17fHiBkxSfq-RXkf5anJJkrr1ANclULw_og HTTP 302
https://ad.360yield.com/ul_cb/match?publisher_dsp_id=38&external_user_id=k-PnJ17fHiBkxSfq-RXkf5anJJkrr1ANclULw_og

Request Chain 246

https://i.liadm.com/s/28292?bidder_id=71340&bidder_uuid=k-zUssMfHiBkxSfq-RXkf5anJJkrpl8Dx0fA6VYw HTTP 303
https://i.liadm.com/s/28292?bidder_id=71340&bidder_uuid=k-zUssMfHiBkxSfq-RXkf5anJJkrpl8Dx0fA6VYw&_li_chk=true&previous_uuid=4726a09420164585a3dee23337c5db86 HTTP 303
https://i6.liadm.com/s/28292?bidder_id=71340&bidder_uuid=k-zUssMfHiBkxSfq-RXkf5anJJkrpl8Dx0fA6VYw

Request Chain 253

https://s.ad.smaato.net/c/?dspInit=1001851&dspCookie=k-ECMNPvHiBkxSfq-RXkf5anJJkrpeBHDcqOVYlQ HTTP 302
https://s.ad.smaato.net/c/?dspInit=1001851&dspCookie=k-ECMNPvHiBkxSfq-RXkf5anJJkrpeBHDcqOVYlQ&cookieCheck=1

Request Chain 254

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=4HK0D_FeXTufMxHrk1BaZMexvwCGeaoV HTTP 302
https://dpm.demdex.net/demconf.jpg?et:ibs%7cdata:dpid=28645&dpuuid=4HK0D_FeXTufMxHrk1BaZMexvwCGeaoV

Request Chain 255

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=ZqlNZJg8aub6APQi7Dpabp2GVKhQ4MPZ

Request Chain 258

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648514589&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=1677648514589&conversionId=12001841&url=https%3A%2F%2Fwww.masterclass.com%2F&e_ipv6=AQLEN40cf4yXGwAAAYabpM5DQbRbbIpCRp5-htIYGG6UY99MP9VIdL66JKg0ivG-nufJUw

Request Chain 262

https://visitor.omnitagjs.com/visitor/sync?uid=732efe97317e6352de4c1caf24b5064b&name=CRITEO&visitor=k-52F80fHiBkxSfq-RXkf5anJJkrqp21GC4QMCxA HTTP 307
https://visitor-usa02.omnitagjs.com/visitor/sync?name=CRITEO&uid=732efe97317e6352de4c1caf24b5064b&visitor=k-52F80fHiBkxSfq-RXkf5anJJkrqp21GC4QMCxA

Request Chain 263

https://ads.stickyadstv.com/user-registering?dataProviderId=434&userId=k-0Mwb7_HiBkxSfq-RXkf5anJJkrombv9DsNmFZg HTTP 302
https://1f2e7.v.fwmrm.net/ad/u?_dv=2&dsp_user_mapping=true&127719=35f4c4fc9ca6dcb3b34ab13da8797&rdU=https%3A%2F%2Fads.stickyadstv.com%2Fuser-registering%3FdataProviderId%3D1169%26userId%3d%23%7buser.id%7d%26gdpr%3d0%26gdpr_consent%3d HTTP 302
https://ads.stickyadstv.com/user-registering?dataProviderId=1169&userId=e91e9_7205445506108740034&gdpr=0&gdpr_consent= HTTP 302
https://match.adsrvr.org/track/cmf/generic?ttd_pid=stickyads&ttd_tpi=1&gdpr=0&gdpr_consent= HTTP 302
https://ads.stickyadstv.com/user-registering?dataProviderId=208&userId=60203fa9-2535-4ad0-a2ca-c122684c54bc&gdpr=0&gdpr_consent= HTTP 302
https://cm.g.doubleclick.net/pixel?google_nid=stickyxchange_dbm&google_cm=&google_sc&google_hm=MzVmNGM0ZmM5Y2E2ZGNiM2IzNGFiMTNkYTg3OTc=&gdpr=0&gdpr_consent= HTTP 302
https://ads.stickyadstv.com/user-registering?dataProviderId=141&userId=CAESEG-WGaPqlD67lAHGIq4uXM8&google_cver=1&gdpr=0&gdpr_consent= HTTP 302
https://pr-bh.ybp.yahoo.com/sync/stickyads/35f4c4fc9ca6dcb3b34ab13da8797?gdpr=0&gdpr_consent= HTTP 302
https://ads.stickyadstv.com/user-registering?dataProviderId=199&userId=y-oMJytyxE2oPRskcNqqHk5svEsH8fzP5cn_gT578H~A HTTP 302
https://match.prod.bidr.io/cookie-sync/stv?gdpr=0&gdpr_consent= HTTP 303
https://ads.stickyadstv.com/user-registering?dataProviderId=817&userId=AADJVU7H_cUAACBc7tIj1g&gdpr=0 HTTP 302
https://ib.adnxs.com/getuid?https%3A%2F%2Fads.stickyadstv.com%2Fuser-registering%3FdataProviderId%3D209%26userId%3D$UID%26gdpr%3D0%26gdpr_consent%3D&gdpr=0 HTTP 302
https://ads.stickyadstv.com/user-registering?dataProviderId=209&userId=4527835907476940237&gdpr=0&gdpr_consent=&gdpr=0 HTTP 302
https://c1.adform.net/serving/cookie/match/?party=18&gdpr=0&gdpr_consent= HTTP 302
https://c1.adform.net/serving/cookie/match/?CC=1&party=18&gdpr=0&gdpr_consent= HTTP 302
https://ads.stickyadstv.com/user-registering?dataProviderId=189&userId=6724977324870429320&_fw_gdpr=0&_fw_gdpr_consent= HTTP 302
https://pm.w55c.net/ping_match.gif?st=FREEWHEEL&rurl=https%3A%2F%2Fads.stickyadstv.com%2Fuser-registering%3FdataProviderId%3D593&userId=_wfivefivec_&gdpr=0&gdpr_consent= HTTP 302
https://pm.w55c.net/ping_match.gif?scc=1&st=FREEWHEEL&rurl=https%3A%2F%2Fads.stickyadstv.com%2Fuser-registering%3FdataProviderId%3D593&userId=_wfivefivec_&gdpr=0&gdpr_consent= HTTP 302
https://ads.stickyadstv.com/user-registering?dataProviderId=593&userId=yyLSajvM1Pxf145&gdpr=0&gdpr_consent= HTTP 302
https://sync-tm.everesttech.net/upi/pid/wGbQAlJJ?gdpr=0&gdpr_consent=&redir=https://ads.stickyadstv.com/user-registering?dataProviderId=187&userId=${TM_USER_ID}&gdpr=0&gdpr_consent= HTTP 302
https://sync-tm.everesttech.net/ct/upi/pid/wGbQAlJJ?gdpr=0&gdpr_consent=&redir=https://ads.stickyadstv.com/user-registering?dataProviderId=187&userId=${TM_USER_ID}&gdpr=0&gdpr_consent=&_test=Y-7ihgAAAYKzkgA_

Request Chain 272

https://cm.g.doubleclick.net/pixel?google_nid=cjp&google_sc&google_ula=913071&CriteoUserId=k-iPCQCfHiBkxSfq-RXkf5anJJkrr9E1kvdhOv8g&google_cm&google_hm=ay1pUENRQ2ZIaUJreFNmcS1SWGtmNWFuSkprcnI5RTFrdmRoT3Y4Zw HTTP 302
https://dis.criteo.com/dis/rtb/google/cookiematch.aspx?id=&CriteoUserId=k-iPCQCfHiBkxSfq-RXkf5anJJkrr9E1kvdhOv8g&google_gid=CAESEF1N12hl5sLrdzXsHzYfJqo&google_cver=1&google_ula=913071,0

Request Chain 273

https://ib.adnxs.com/getuid?https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx?appnxsid=$UID HTTP 302
https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx?appnxsid=4527835907476940237

Request Chain 275

https://partner.mediawallahscript.com/?account_id=1043&partner_id=1048&uid=k-iPCQCfHiBkxSfq-RXkf5anJJkrr9E1kvdhOv8g&custom=&tag_format=img&tag_action=sync&custom=&cb=8217836e-1f08-4043-8795-af20343f5969 HTTP 302
https://ws.rqtrk.eu/pushpull?dmp=e873dca0-85f0-4b95-bfab-a8d855ece660&pid=e873dca0-85f0-4b95-bfab-a8d855ece660&g=1&tr=1&return-unstable=true&uid=e8a17490-b7f1-11ed-a3ff-379a172ff721&cb=1677648514808&rmn=y&redirect=https%3A%2F%2Fpartner.mediawallahscript.com%2F%3Faccount_id%3D2041%26partner_id%3D2099%26uid%3D%24BROWSER_ID%26custom%3D%26tag_format%3Dimg%26tag_action%3Dsync%26rmt%3Dtrue%26cb%3D1677648514808 HTTP 302
https://partner.mediawallahscript.com/?account_id=2041&partner_id=2099&uid=d04deb17-51da-4a97-81cd-3c94e9f49264&custom=&tag_format=img&tag_action=sync&rmt=true&cb=1677648514808

Request Chain 283

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=yvxnVKkWClYrSDdqR7g40BA-kKyA3qKD

Request Chain 290

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=7hyOO9auh562Fg88TM6z8NB61PfBybSb

286 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://masgerclass.com/
http://136.243.255.89/?h=5e9717c1b328320ca05fdcb9&l=masterclass.com&bri=27-27a&i7=c9b6d-C9B6D22622&i3=22622-226226F520&J=0&j=33490&ro=102&v=33061&ju=84767080-0-40578567-0-1-10-226226F520
http://masterclass.com/
https://masterclass.com/
https://www.masterclass.com/

657 KB
126 KB

146ms
124ms

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

24be7082d416403e89cd56e6e42312b676762ffd472ca0487e735ac5fc9020c8

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: 7a0eff337be5334d-MIA
content-encoding: br
content-type: text/html; charset=utf-8
date: Wed, 01 Mar 2023 05:28:30 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: 7a0eff331b7b334d-MIA
date: Wed, 01 Mar 2023 05:28:29 GMT
expires: Wed, 01 Mar 2023 06:28:29 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 179ms
176ms 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 05:28:30 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: 7a0eff345cb5334d-MIA
expires: Wed, 01 Mar 2023 09:28:30 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 143ms
140ms 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 05:28:30 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: 7a0eff345cb7334d-MIA
content-length: 5642
cf-resized: internal=ok/h q=0 n=17+0 c=4+20 v=2023.2.4 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
7 KB 139ms
137ms 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 05:28:30 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: 7a0eff34bd19334d-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 67ms
65ms 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 05:28:30 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/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/ 7 KB
7 KB 56ms
54ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

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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),

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Response headers

date: Wed, 01 Mar 2023 05:28:30 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
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GET
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www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/ 16 KB
17 KB 144ms
143ms Image
image/webp 2606:4700::6812:9e42
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General

Check archive.org

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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),

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Software

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Resource Hash

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Response headers

date: Wed, 01 Mar 2023 05:28:30 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
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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 71ms
70ms Image
image/webp 2606:4700::6812:9e42
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https://www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/Kris_4.png

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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),

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Software

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Resource Hash

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Response headers

date: Wed, 01 Mar 2023 05:28:30 GMT
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x-content-type-options: nosniff
cf-cache-status: HIT
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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 58ms
58ms Image
image/webp 2606:4700::6812:9e42
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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

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Response headers

date: Wed, 01 Mar 2023 05:28:30 GMT
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GET
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www.masterclass.com/cdn-cgi/image/width=384,quality=75,format=webp/https://static.masterclass.com/ 6 KB
7 KB 49ms
49ms Image
image/webp 2606:4700::6812:9e42
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Check archive.org

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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

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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 05:28:30 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
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 127ms
126ms Image
image/webp 2606:4700::6812:9e42
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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

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Request headers

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Response headers

date: Wed, 01 Mar 2023 05:28:30 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
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 137ms
137ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

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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

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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 05:28:30 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
H2 200 Garden_4.png
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9 KB 153ms
153ms Image
image/webp 2606:4700::6812:9e42
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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

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Resource Hash

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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 05:28:30 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
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 61ms
60ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

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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

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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 05:28:30 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-ray: 7a0eff361ea5334d-MIA
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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 158ms
155ms Image
image/webp 2606:4700::6812:9e42
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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

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Security Headers

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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 05:28:30 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
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cf-ray: 7a0eff351d80334d-MIA
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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 138ms
135ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

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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

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Security Headers

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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 05:28:30 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
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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 64ms
62ms Image
image/webp 2606:4700::6812:9e42
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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

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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 05:28:30 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-resized: internal=ok/h q=0 n=14+0 c=3+50 v=2023.2.4 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
13 KB 59ms
56ms 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

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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 05:28:30 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
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cf-ray: 7a0eff351d78334d-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 152ms
149ms 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

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Security Headers

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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 05:28:30 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
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accept-ranges: bytes
cf-ray: 7a0eff351d7d334d-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 62ms
59ms 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

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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 05:28:30 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: 7a0eff351d79334d-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 60ms
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=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

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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 05:28:30 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-qSwpwPLpp10aswlqvpVIDQ:677f64b8f96553a5446660025f43e1e0"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0eff351d77334d-MIA
content-length: 10990
cf-resized: internal=ok/h q=0 n=21+0 c=4+40 v=2023.2.6 l=10990

GET
H2 200 Dog_4.png
www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/ 12 KB
12 KB 74ms
71ms 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

cloudflare /

Resource Hash

b92a11be3d10c21e886ee152c5340f46bc9a6301e47c929c2425ba02682aa9f6

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 05:28:30 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 19:40:21 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfZIcZLWISzRRgXo6wufLHoKnOwPLpp10aswlqvpVIDQ:0369871cdae882a699abf621dee40974"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0eff351d7c334d-MIA
content-length: 12194
cf-resized: internal=ok/h q=0 n=19+0 c=3+40 v=2023.1.3 l=12194

GET
H2 200 Alicia_4.png
www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/ 14 KB
14 KB 140ms
138ms Image
image/webp 2606:4700::6812:9e42
CLOUDFLARENET

General

Check archive.org

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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

Software

cloudflare /

Resource Hash

afe7070b453bb4b6a41937959e79590a75631acd12398a8e625523db23f6e4b4

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 05:28:30 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: "cfG3QdW5lqwUyjjdu7N99qGdzfwPLpp10aswlqvpVIDQ:3a0734b1f7c4d00cf0e327f7855073de"
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content-type: image/webp
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accept-ranges: bytes
cf-ray: 7a0eff351d82334d-MIA
content-length: 13884
cf-resized: internal=ok/h q=0 n=13+0 c=3+36 v=2023.2.6 l=13884

GET
H2 200 Neil_4.png
www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/ 19 KB
19 KB 148ms
146ms 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),

Reverse DNS

Software

cloudflare /

Resource Hash

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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 05:28:30 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-_c7qtwPLpp10aswlqvpVIDQ:22fbdbfa959520d24f089215912cd60e"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0eff351d75334d-MIA
content-length: 19058
cf-resized: internal=ok/h q=0 n=14+0 c=3+47 v=2023.2.6 l=19058

GET
H2 200 Garden_4.png
www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/ 18 KB
18 KB 154ms
153ms 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

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

14274f7f67cfff673a92d6f7d8bdbf9f90c7eee6ff20eacc16a893796121a60f

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 05:28:30 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: "cfJypxwh6KIaMHf3MgJuuS9dGBwPLpp10aswlqvpVIDQ:a0e03678f322f3e6eeb2ce5a270b9a25"
vary: Accept, Accept-Encoding
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cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7a0eff361ea8334d-MIA
content-length: 18420
cf-resized: internal=ok/h q=0 n=12+0 c=4+48 v=2023.2.6 l=18420

GET
H2 200 Gaiman_4.png
www.masterclass.com/cdn-cgi/image/width=640,quality=75,format=webp/https://static.masterclass.com/ 15 KB
16 KB 63ms
63ms 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

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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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 05:28:30 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: "cfyxO4FRW2Pyi9DfcAVyqvCKygwPLpp10aswlqvpVIDQ:bccc9e728aa76d1af3bbfd575795d76e"
vary: Accept, Accept-Encoding
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cache-control: public, max-age=14400
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cf-ray: 7a0eff364efa334d-MIA
content-length: 15746
cf-resized: internal=ok/h q=0 n=15+0 c=5+42 v=2023.2.6 l=15746

GET
H2 200 c0267a8b520ef9f9.css
www.masterclass.com/_next/static/css/ 207 KB
29 KB 63ms
60ms Stylesheet
text/css 2606:4700::6812:9e42
CLOUDFLARENET

General

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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

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 05:28:30 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: br
age: 114896
x-xss-protection: 1; mode=block
last-modified: Mon, 27 Feb 2023 17:06:10 GMT
server: cloudflare
etag: W/"33d65-18693d6bfd0"
x-frame-options: DENY
vary: Accept-Encoding
content-type: text/css; charset=UTF-8
x-upstream: http://next_frontend
cache-control: public, max-age=31536000
cf-ray: 7a0eff345cbc334d-MIA
expires: Thu, 29 Feb 2024 05:28:30 GMT

GET
H2 200 5b328d7d16a9d9d9.css
www.masterclass.com/_next/static/css/ 7 KB
2 KB 53ms
51ms 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

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 05:28:30 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: br
age: 552935
x-xss-protection: 1; mode=block
last-modified: Wed, 22 Feb 2023 16:43:43 GMT
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TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

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Resource Hash

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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 05:28:31 GMT
strict-transport-security: max-age=15724800; includeSubDomains
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cf-cache-status: HIT
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server: cloudflare
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cf-ray: 7a0eff3a2b9a334d-MIA
expires: Thu, 29 Feb 2024 05:28:31 GMT

GET
H2 200 profitwell.js Show response
public.profitwell.com/js/ 35 KB
9 KB 254ms
65ms Script
application/x-javascript 52.85.61.80
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://public.profitwell.com/js/profitwell.js?auth=e9555f81918513bfffeaa3cdd3990fd1
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 52.85.61.80 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-52-85-61-80.ewr53.r.cloudfront.net
Software: AmazonS3 /
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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

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content-encoding: gzip
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GET
H2 200 8888.4d894cbd2c72f905.js Show response
www.masterclass.com/_next/static/chunks/ 1 KB
909 B 42ms
41ms 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/8888.4d894cbd2c72f905.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

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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 05:28:31 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: HIT
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server: cloudflare
etag: W/"55a-185d1284b48"
x-frame-options: DENY
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cf-ray: 7a0eff3a9c20334d-MIA
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GET
H2 200 7388.1be6063287c894cd.js Show response
www.masterclass.com/_next/static/chunks/ 2 KB
1 KB 45ms
45ms 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/7388.1be6063287c894cd.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
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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 05:28:31 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: HIT
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server: cloudflare
etag: W/"957-185e1544f08"
x-frame-options: DENY
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
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cache-control: public, max-age=31536000
cf-ray: 7a0eff3a9c24334d-MIA
expires: Thu, 29 Feb 2024 05:28:31 GMT

GET
H2 200 9252.0c6dc16094c117cf.js Show response
www.masterclass.com/_next/static/chunks/ 1 KB
732 B 43ms
43ms 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/9252.0c6dc16094c117cf.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

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 05:28:31 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: HIT
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server: cloudflare
etag: W/"434-185e1544f08"
x-frame-options: DENY
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
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cf-ray: 7a0eff3aac30334d-MIA
expires: Thu, 29 Feb 2024 05:28:31 GMT

GET
H2 200 4735.436d6cc4e33f5855.js Show response
www.masterclass.com/_next/static/chunks/ 1 KB
764 B 43ms
43ms 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 05:28:31 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: br
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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: 7a0eff3aec61334d-MIA
expires: Thu, 29 Feb 2024 05:28:31 GMT

GET
H2 200 1014.e75d1bda963175cb.js Show response
www.masterclass.com/_next/static/chunks/ 1 KB
843 B 47ms
46ms 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

Name	Value
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X-Content-Type-Options	nosniff
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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 05:28:31 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: br
age: 3120762
x-xss-protection: 1; mode=block
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: 7a0eff3aec65334d-MIA
expires: Thu, 29 Feb 2024 05:28:31 GMT

GET
H2 200 3196.e7ddb1a2c0f168f5.js Show response
www.masterclass.com/_next/static/chunks/ 1 KB
745 B 42ms
42ms 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 05:28:31 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: br
age: 15585642
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: 7a0eff3afc73334d-MIA
expires: Thu, 29 Feb 2024 05:28:31 GMT

GET
H2 401 current Show response
www.masterclass.com/jsonapi/v1/users/ 74 B
176 B 156ms
155ms 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
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Request headers

tracestate: 981762@nr=0-1-981762-1809867345-5f05244978d2e653----1677648510961
x-csrf-token
traceparent: 00-189c4edd39da59ece8ff3c83f1f644e0-5f05244978d2e653-01
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content-type: application/json
accept: application/json
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Response headers

date: Wed, 01 Mar 2023 05:28:31 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: 0.008048
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: 7a0eff399ae0334d-MIA

GET cart-data
www.masterclass.com/jsonapi/v1/user/ 0
0

GET
H2 401 current Show response
www.masterclass.com/jsonapi/v1/users/ 74 B
324 B 1542ms
1540ms 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
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Request headers

tracestate: 981762@nr=0-1-981762-1809867345-d0a755eb26922e6d----1677648510963
x-csrf-token
traceparent: 00-c7ffa42421568edaf2a219268762e840-d0a755eb26922e6d-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 05:28:32 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: 0.006690
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: 7a0eff39aae4334d-MIA

GET
H2 401 cart-data Show response
www.masterclass.com/jsonapi/v1/user/ 74 B
327 B 79ms
77ms 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

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Security Headers

Name	Value
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Request headers

tracestate: 981762@nr=0-1-981762-1809867345-4179adaa59f7143b----1677648510964
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
Referer: https://www.masterclass.com/

Response headers

date: Wed, 01 Mar 2023 05:28:31 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
x-permitted-cross-domain-policies: none
x-xss-protection: 1; mode=block
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x-runtime: 0.006918
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: 7a0eff39aae6334d-MIA

GET
H2 401 current Show response
www.masterclass.com/jsonapi/v1/users/ 74 B
169 B 153ms
152ms 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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Full URL

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Full URL

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Full URL

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GET
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cdn.segment.com/next-integrations/integrations/google-analytics/2.18.5/ 16 KB
5 KB 66ms
65ms Script
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AMAZON-02

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Full URL: https://cdn.segment.com/next-integrations/integrations/google-analytics/2.18.5/google-analytics.dynamic.js.gz
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GET
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Full URL: https://cdn.segment.com/next-integrations/integrations/optimizely/3.5.1/optimizely.dynamic.js.gz
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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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GET
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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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GET
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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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70ms Script
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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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GET
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AMAZON-02

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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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71ms Script
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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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GET
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GOOGLE

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Full URL

https://www.google-analytics.com/analytics.js

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Protocol

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FACEBOOK

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Full URL

https://connect.facebook.net/en_US/fbevents.js

Requested by

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Protocol

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Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
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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

content-security-policy: default-src * data: blob: 'self';script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests;
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; preload; includeSubDomains
date: Wed, 01 Mar 2023 05:28:32 GMT
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 27843
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pragma: public
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cross-origin-opener-policy: same-origin-allow-popups
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content-type: application/x-javascript; charset=utf-8
x-frame-options: DENY
cache-control: public, max-age=1200
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 265 KB
84 KB 211ms
76ms Script
application/javascript 2607:f8b0:4006:824::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-NMGRPK&l=dataLayer

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:824::2008 Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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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 05:28:32 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: 85906
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 05:28:32 GMT

GET
H2 200 bat.js Show response
bat.bing.com/ 40 KB
12 KB 129ms
58ms Script
application/javascript 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL

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 05:28:31 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
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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 208ms
65ms Script
application/x-javascript 2600:141b:13::17d7:825a
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::17d7:825a 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 05:28:32 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=34897
accept-ranges: bytes
content-length: 4777

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 184 KB
66 KB 340ms
209ms Script
application/javascript 2607:f8b0:4006:824::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:f8b0:4006:824::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 05:28:32 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 05:28:32 GMT

POST
H2 200 t Show response
api.segment.io/v1/ 21 B
177 B 332ms
108ms Fetch
application/json 52.13.30.205
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

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

Reverse DNS

ec2-52-13-30-205.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 05:28:32 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 436ms
215ms Fetch
application/json 52.13.30.205
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

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

Reverse DNS

ec2-52-13-30-205.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 05:28:32 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 434ms
216ms Fetch
application/json 52.13.30.205
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

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

Reverse DNS

ec2-52-13-30-205.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 05:28:32 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 427ms
214ms Fetch
application/json 52.13.30.205
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

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

Reverse DNS

ec2-52-13-30-205.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 05:28:32 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 428ms
217ms Fetch
application/json 52.13.30.205
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

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

Reverse DNS

ec2-52-13-30-205.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 05:28:32 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 425ms
216ms Fetch
application/json 52.13.30.205
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

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

Reverse DNS

ec2-52-13-30-205.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 05:28:32 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 2 B
350 B 181ms
64ms XHR
text/plain 2607:f8b0:4004:c1b::9b
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=801993607.1677648512&jid=2040831505&gjid=340346739&_gid=2121855909.1677648512&_u=KGBAgEABAAAAAEAAIAB~&z=500840928

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c1b::9b Washington, 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 05:28:32 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 32ms
32ms Image
image/gif 2001:4860:4802:32::178
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=636695528&t=event&ni=0&_s=1&dl=https%3A%2F%2Fwww.masterclass.com%2F&ul=en-us&de=UTF-8&dt=MasterClass%20Online%20Classes&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=All&ea=Experiment%20Viewed&ev=0&_u=KGBAgEABAAAAAAAAIAB~&jid=2040831505&gjid=340346739&cid=801993607.1677648512&tid=UA-78250207-2&_gid=2121855909.1677648512&z=2072808624

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4860:4802:32::178 , 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: Tue, 28 Feb 2023 06:41:17 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 82035
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 32ms
32ms Image
image/gif 2001:4860:4802:32::178
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=636695528&t=event&ni=0&_s=2&dl=https%3A%2F%2Fwww.masterclass.com%2F&ul=en-us&de=UTF-8&dt=MasterClass%20Online%20Classes&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=All&ea=Experiment%20Viewed&ev=0&_u=KGBAgEABAAAAAEAAIAB~&jid=&gjid=&cid=801993607.1677648512&tid=UA-78250207-2&_gid=2121855909.1677648512&z=1391964674

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4860:4802:32::178 , 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: Tue, 28 Feb 2023 06:41:17 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 82035
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 32ms
32ms Image
image/gif 2001:4860:4802:32::178
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=636695528&t=event&ni=0&_s=3&dl=https%3A%2F%2Fwww.masterclass.com%2F&ul=en-us&de=UTF-8&dt=MasterClass%20Online%20Classes&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=All&ea=Experiment%20Viewed&ev=0&_u=KGBAgEABAAAAAEAAIAB~&jid=&gjid=&cid=801993607.1677648512&tid=UA-78250207-2&_gid=2121855909.1677648512&z=1225585486

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4860:4802:32::178 , 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: Tue, 28 Feb 2023 06:41:17 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 82035
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 ec.js Show response
www.google-analytics.com/plugins/ua/ 3 KB
1 KB 32ms
32ms Script
text/javascript 2001:4860:4802:32::178
GOOGLE

General

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Full URL

https://www.google-analytics.com/plugins/ua/ec.js

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4860:4802:32::178 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

058ed961bfe422af7bfc65865f4c08531ec8ace995f8a1ec560a46581cb7712c

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

date: Wed, 01 Mar 2023 05:17:44 GMT
content-encoding: br
x-content-type-options: nosniff
age: 648
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1129
x-xss-protection: 0
last-modified: Thu, 30 Dec 2021 12:48:00 GMT
server: sffe
vary: Accept-Encoding
report-to: {"group":"static-on-bigtable","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/static-on-bigtable"}]}
content-type: text/javascript
cache-control: public, max-age=3600
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="static-on-bigtable"
expires: Wed, 01 Mar 2023 06:17:44 GMT

GET
H2 204 5563574.js Show response
bat.bing.com/p/action/ 0
136 B 228ms
227ms Script
text/plain 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

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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

/ ARR/3.0

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/
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
cache-control: private,max-age=1800
date: Wed, 01 Mar 2023 05:28:31 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: 3FDED8D6A5D44A338689D44A3AB7A6A4 Ref B: MIAEDGE2507 Ref C: 2023-03-01T05:28:32Z
x-powered-by: ARR/3.0
x-cache: CONFIG_NOCACHE

GET
H2 200 collect
www.google-analytics.com/ 35 B
91 B 34ms
31ms Image
image/gif 2001:4860:4802:32::178
GOOGLE

General

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Full URL

https://www.google-analytics.com/collect?v=1&_v=j99&a=636695528&t=event&ni=1&cu=USD&_s=4&dl=https%3A%2F%2Fwww.masterclass.com%2F&ul=en-us&de=UTF-8&dt=MasterClass%20Online%20Classes&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=EnhancedEcommerce&ea=Product%20Viewed&_u=aGBAgEIJAAAAAEAMIAB~&jid=&gjid=&cid=801993607.1677648512&tid=UA-78250207-2&_gid=2121855909.1677648512&pa=detail&pr1id=304&pr1nm=Annual%20Membership&pr1qt=1&pr1pr=215.32&z=1347514094

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4860:4802:32::178 , 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: Tue, 28 Feb 2023 06:41:17 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 82035
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 34ms
32ms Image
image/gif 2001:4860:4802:32::178
GOOGLE

General

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Full URL

https://www.google-analytics.com/collect?v=1&_v=j99&a=636695528&t=event&ni=0&cu=USD&_s=5&dl=https%3A%2F%2Fwww.masterclass.com%2F&ul=en-us&de=UTF-8&dt=MasterClass%20Online%20Classes&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=All&ea=Experiment%20Viewed&ev=0&_u=aGBAgEIJAAAAAEAMIAB~&jid=&gjid=&cid=801993607.1677648512&tid=UA-78250207-2&_gid=2121855909.1677648512&z=656581211

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4860:4802:32::178 , 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: Tue, 28 Feb 2023 06:41:17 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 82035
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 34ms
32ms Image
image/gif 2001:4860:4802:32::178
GOOGLE

General

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Full URL

https://www.google-analytics.com/collect?v=1&_v=j99&a=636695528&t=event&ni=0&cu=USD&_s=6&dl=https%3A%2F%2Fwww.masterclass.com%2F&ul=en-us&de=UTF-8&dt=MasterClass%20Online%20Classes&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=All&ea=Experiment%20Viewed&ev=0&_u=aGBAgEIJAAAAAEAMIAB~&jid=&gjid=&cid=801993607.1677648512&tid=UA-78250207-2&_gid=2121855909.1677648512&z=2024954225

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4860:4802:32::178 , 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: Tue, 28 Feb 2023 06:41:17 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 82035
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 token Show response
cdn.linkedin.oribi.io/partner/3056761/domain/masterclass.com/ 40 B
371 B 248ms
63ms XHR
application/json 2600:9000:21ec:1200:2:53b2:240:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.linkedin.oribi.io/partner/3056761/domain/masterclass.com/token
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21ec:1200:2:53b2:240:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: /
Resource Hash: 8e4e002849a188089272873f97ad294a6be6007fcef91c9c0ee380cdc4e22bbf

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

Response headers

date: Wed, 01 Mar 2023 04:57:46 GMT
content-encoding: gzip
via: 1.1 d9d5880faa1278f1716f3a60dd93de56.cloudfront.net (CloudFront)
x-amz-cf-pop: JFK51-C1
age: 1846
vary: accept-encoding
x-cache: Hit from cloudfront
content-type: application/json
access-control-allow-origin: *
cache-control: public, max-age=3600
x-amz-cf-id: GHUPvPoo0RFE5VnlV7CEcIqUZyh-uE4u2icLYQjaTcU1yw28SYJ2oQ==

GET
H2

200

collect
px4.ads.linkedin.com/
Redirect Chain

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648512104&url=https%3A%2F%2Fwww.masterclass.com%2F
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648512104&url=https%3A%2F%2Fwww.masterclass.com%2F&cookiesTest=true
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D3056761%26time%3D1677648512104%26url%3Dhttps%253A%252F%252Fwww.masterclass.com%25...
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648512104&url=https%3A%2F%2Fwww.masterclass.com%2F&cookiesTest=true&liSync=true
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648512104&url=https%3A%2F%2Fwww.masterclass.com%2F&cookiesTest=true&liSync=true&e_ipv6=AQLCg0yAV4Vy-QAAAYabpMXscxorxpSHc0--aJB7y...

0
145 B

148ms
94ms

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=1677648512104&url=https%3A%2F%2Fwww.masterclass.com%2F&cookiesTest=true&liSync=true&e_ipv6=AQLCg0yAV4Vy-QAAAYabpMXscxorxpSHc0--aJB7yYgH0-Ahvcd7mSf3T9nT9M8uN3xprQ
Protocol: H2
Server: 13.107.42.14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
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

date: Wed, 01 Mar 2023 05:28:32 GMT
x-li-pop: afd-prod-lva1-x
x-msedge-ref: Ref A: C76BF9EA950F4583B899802A3EA9C15A Ref B: MIAEDGE1613 Ref C: 2023-03-01T05:28:32Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
content-type: application/javascript
x-li-fabric: prod-lva1
x-li-proto: http/2
content-length: 0
x-li-uuid: AAX1z/unyAhbkq3/L+iBzg==

Redirect headers

date: Wed, 01 Mar 2023 05:28:31 GMT
x-li-pop: afd-prod-lva1-x
x-msedge-ref: Ref A: 2691FC50056C4A10B9EEDCABF345047B Ref B: MIAEDGE1921 Ref C: 2023-03-01T05:28:32Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
x-li-fabric: prod-lva1
location: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648512104&url=https%3A%2F%2Fwww.masterclass.com%2F&cookiesTest=true&liSync=true&e_ipv6=AQLCg0yAV4Vy-QAAAYabpMXscxorxpSHc0--aJB7yYgH0-Ahvcd7mSf3T9nT9M8uN3xprQ
x-li-proto: http/2
content-length: 0
x-li-uuid: AAX1z/ulDyWX4lPnvn6AlQ==

GET
H2 200 identity.js Show response
connect.facebook.net/signals/plugins/ 64 KB
20 KB 65ms
64ms Script
application/x-javascript 2a03:2880:f012:8:face:b00c:0:1
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f012:8:face:b00c:0:1 Secaucus, United States, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

7e86f52cb0d423805ec541a4bccae5156a01fbe36355e6d798a450593212651f

Security Headers

Name	Value
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Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
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

content-security-policy: default-src * data: blob: 'self';script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests;
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; preload; includeSubDomains
date: Wed, 01 Mar 2023 05:28:32 GMT
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 20722
x-fb-rlafr: 0
x-xss-protection: 0
pragma: public
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cross-origin-embedder-policy-report-only: require-corp;report-to="coep_report"
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content-type: application/x-javascript; charset=utf-8
x-frame-options: DENY
origin-agent-cluster: ?0
cache-control: public, max-age=1200
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 663261977135355 Show response
connect.facebook.net/signals/config/ 378 KB
108 KB 87ms
87ms Script
application/x-javascript 2a03:2880:f012:8:face:b00c:0:1
FACEBOOK

General

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Full URL

https://connect.facebook.net/signals/config/663261977135355?v=2.9.97&r=stable

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f012:8:face:b00c:0:1 Secaucus, United States, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
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Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
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

content-security-policy: default-src * data: blob: 'self';script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests;
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; preload; includeSubDomains
date: Wed, 01 Mar 2023 05:28:32 GMT
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 110493
x-fb-rlafr: 0
x-xss-protection: 0
pragma: public
x-fb-debug: 9kQkO0+lnyCbKWhN/lOWPvsEDPZmTyUJdFa3kqcm5PFN2ixmmai31qgrnWpiqrvAM3QiMbfXv8d3Y1HX7BvQpA==
cross-origin-embedder-policy-report-only: require-corp;report-to="coep_report"
x-fb-trip-id: 1512268381
cross-origin-opener-policy: same-origin-allow-popups
vary: Accept-Encoding
report-to: {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/?minimize=0"}],"group":"coep_report"}
content-type: application/x-javascript; charset=utf-8
x-frame-options: DENY
cache-control: public, max-age=1200
priority: u=3,i
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
408 B 215ms
82ms Image
image/gif 2607:f8b0:4006:81f::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=801993607.1677648512&jid=2040831505&_u=KGBAgEABAAAAAEAAIAB~&z=2090191337

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:81f::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 05:28:32 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 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/952839809/ 2 KB
2 KB 269ms
137ms Script
text/javascript 2607:f8b0:4006:80e::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/952839809/?random=1677648512332&cv=11&fst=1677648512332&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=1102772886.1677648512&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:f8b0:4006:80e::2002 Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

6262875bdc1f0282370e8e77ed020eb0881b103876c466a63e22e89078ac477d

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 05:28:32 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: 1189
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 218ms
76ms Script
application/javascript 2600:9000:21ec:1200:2:53b2:240:93a1
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:1200:2:53b2:240:93a1 , 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 05:27:50 GMT
content-encoding: gzip
via: 1.1 d77f2f1d7dfcddde244aedf1c9ed7a8e.cloudfront.net (CloudFront)
x-amz-cf-pop: JFK51-C1
age: 42
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: XaWstYpwXqavh6dNhCEQMOwnEYgstowXimFYViLo6dgZNguswucqxw==

GET
H2 200 80752cd2-8169-4cd3-befe-3f633477145b-latest.js Show response
d2hrivdxn8ekm8.cloudfront.net/tag-manager/ 7 KB
7 KB 246ms
65ms Script
application/javascript 2600:9000:21ec:7200:17:3f5c:f800:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d2hrivdxn8ekm8.cloudfront.net/tag-manager/80752cd2-8169-4cd3-befe-3f633477145b-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:7200:17:3f5c:f800:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: cf30fc46e88226ceff712ded39041a4bb254cdf375ad42ebb2c01c44ec4ffc86

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: HV_EZPUgJZPeE16dmA.01sxbUoXBv0RL
date: Tue, 28 Feb 2023 22:55:04 GMT
via: 1.1 b0a0e0d22a21f33ff74219a7ecf1d55e.cloudfront.net (CloudFront)
last-modified: Tue, 28 Jun 2022 19:34:50 GMT
server: AmazonS3
x-amz-cf-pop: JFK51-C1
age: 23609
etag: "26266ea9e60a32c8272f34523cc3d7e1"
x-cache: Hit from cloudfront
content-type: application/javascript
accept-ranges: bytes
content-length: 6952
x-amz-cf-id: kWqWNXd3_QFK9jOUaAFhu-nk5UtNeI0H0waY9Vn1FuuVK_RtRcxISA==

GET
H2

200

activityi;dc_pre=CO3im93_uf0CFRwOaAgdfkUOAQ;src=10175748;type=landi0;cat=homep00;ord=1776033389155;gtm=45He32r0;auiddc=1102772886.1677648512;~oref=https%3A%2F%2Fwww.masterclass.com%2F Show response
10175748.fls.doubleclick.net/ Frame 3396
Redirect Chain

https://10175748.fls.doubleclick.net/activityi;src=10175748;type=landi0;cat=homep00;ord=1776033389155;gtm=45He32r0;auiddc=1102772886.1677648512;~oref=https%3A%2F%2Fwww.masterclass.com%2F?
https://10175748.fls.doubleclick.net/activityi;dc_pre=CO3im93_uf0CFRwOaAgdfkUOAQ;src=10175748;type=landi0;cat=homep00;ord=1776033389155;gtm=45He32r0;auiddc=1102772886.1677648512;~oref=https%3A%2F%2...

672 B
684 B

83ms
82ms

Document
text/html

142.251.32.102
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://10175748.fls.doubleclick.net/activityi;dc_pre=CO3im93_uf0CFRwOaAgdfkUOAQ;src=10175748;type=landi0;cat=homep00;ord=1776033389155;gtm=45He32r0;auiddc=1102772886.1677648512;~oref=https%3A%2F%2Fwww.masterclass.com%2F?

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-NMGRPK&l=dataLayer

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

lga25s77-in-f6.1e100.net

Software

cafe /

Resource Hash

ba9d53d85ed869a233da031b31eb303e5e8e4612f9f75de4870051202161e3c9

Security Headers

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

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

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: private, max-age=0
content-encoding: br
content-length: 346
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Wed, 01 Mar 2023 05:28:32 GMT
expires: Wed, 01 Mar 2023 05:28:32 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 05:28:32 GMT
expires: Fri, 01 Jan 1990 00:00:00 GMT
follow-only-when-prerender-shown: 1
location: https://10175748.fls.doubleclick.net/activityi;dc_pre=CO3im93_uf0CFRwOaAgdfkUOAQ;src=10175748;type=landi0;cat=homep00;ord=1776033389155;gtm=45He32r0;auiddc=1102772886.1677648512;~oref=https%3A%2F%2Fwww.masterclass.com%2F?
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: cafe
strict-transport-security: max-age=21600
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H2 200 / Show response
www.googleadservices.com/pagead/conversion/434590228/ 3 KB
2 KB 219ms
78ms Script
text/javascript 172.217.165.130
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googleadservices.com/pagead/conversion/434590228/?random=1677648512414&cv=11&fst=1677648512414&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&bttype=purchase&auid=1102772886.1677648512&uamb=0&uaw=0&rfmt=3&fmt=4

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

lax30s03-in-f2.1e100.net

Software

cafe /

Resource Hash

64e281b6a7c72242588e42cad98e75e61eee9b8848edec5b62a178bc4a87022f

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 05:28:32 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: 1600
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 A3406646-934a-4eb1-b7d7-053de9a77e471.js Show response
utt.impactcdn.com/ 41 KB
13 KB 111ms
34ms Script
text/javascript 35.186.249.72
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://utt.impactcdn.com/A3406646-934a-4eb1-b7d7-053de9a77e471.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 35.186.249.72 Kansas City, United States, ASN15169 (GOOGLE, US),
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 05:27:10 GMT
content-encoding: gzip
age: 82
x-guploader-uploadid: ADPycdtYA1VDZLqvjtBZIkcyOx8pdUt6NxDz5NLp9pbISPzOAkr1z_d-1xuePkGZ4ZdKpzeezBKM7x8-fE1002wtRNgcd9pc9e0H
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server: UploadServer
etag: "78b7723ae32e95840001286d4dbdea71"
vary: Accept-Encoding
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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 05:32:10 GMT

GET
H2 200 amzn.js Show response
c.amazon-adsystem.com/aat/ 7 KB
7 KB 224ms
62ms Script
text/javascript 143.204.144.76
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: 143.204.144.76 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-144-76.ewr52.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: Tue, 28 Feb 2023 17:49:01 GMT
x-amz-version-id: RCjAxJ8CrRqbtKQCS4KIrWhcLcYrBklc
via: 1.1 4c4a56815dfe3e256aedb11d486092f0.cloudfront.net (CloudFront)
last-modified: Thu, 11 Nov 2021 17:52:19 GMT
server: AmazonS3
x-amz-cf-pop: EWR52-C2
age: 41972
etag: "4e42700e21a922978b72507ad18a7fea"
x-cache: Hit from cloudfront
content-type: text/javascript
accept-ranges: bytes
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x-amz-cf-id: JEpKQxLbyFtWubdWQcxtmD-LjOhRj6QADQfW_Bm3KCP5y2lmEMtJ1A==

GET
H2 200 ld.js Show response
dynamic.criteo.com/js/ld/ 43 KB
15 KB 188ms
55ms 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

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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 05:28:32 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 77ms
76ms Script
application/javascript 2607:f8b0:4006:824::2008
GOOGLE

General

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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:f8b0:4006:824::2008 Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

cc10d3f05a088be0da7777da01b75844086cefd99ffa76ef2b9aa48dcc22ac8e

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 05:28:32 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: 77872
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Wed, 01 Mar 2023 05:28:32 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=7cff74eb-2172-4da2-b8cb40f18e483593&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=d018709f-fdd8-4f78-9224-7574be0ad634.undefined&ord=5493806386291902786
https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=d018709f-fdd8-4f78-9224-7574be0ad634.undefined&ord=5493806386291902786&_bee_ppp=1

43 B
433 B

58ms
58ms

Image
image/gif

52.7.221.39
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=d018709f-fdd8-4f78-9224-7574be0ad634.undefined&ord=5493806386291902786&_bee_ppp=1

Protocol

HTTP/1.1

Server

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

Reverse DNS

ec2-52-7-221-39.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 05:28:33 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=d018709f-fdd8-4f78-9224-7574be0ad634.undefined&ord=5493806386291902786&_bee_ppp=1
Date: Wed, 01 Mar 2023 05:28:33 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=1677648512425&url=https%3A%2F%2Fwww.masterclass.com%2F&tm=gtmv2
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648512425&url=https%3A%2F%2Fwww.masterclass.com%2F&tm=gtmv2&e_ipv6=AQLDZSG8PaUG5wAAAYabpMXjZFBVWJJ5Tj5tjkH1f8Z3hkjmCGIvVADFV9peL...

0
486 B

147ms
92ms

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=1677648512425&url=https%3A%2F%2Fwww.masterclass.com%2F&tm=gtmv2&e_ipv6=AQLDZSG8PaUG5wAAAYabpMXjZFBVWJJ5Tj5tjkH1f8Z3hkjmCGIvVADFV9peLWKTWWzOQw
Protocol: H2
Server: 13.107.42.14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
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

date: Wed, 01 Mar 2023 05:28:32 GMT
x-li-pop: afd-prod-lva1-x
x-msedge-ref: Ref A: 688DAC6319F445999D4520C70E6E0893 Ref B: MIAEDGE1613 Ref C: 2023-03-01T05:28:32Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
content-type: application/javascript
x-li-fabric: prod-lva1
x-li-proto: http/2
content-length: 0
x-li-uuid: AAX1z/unn2fRSaDuZAWcRw==

Redirect headers

date: Wed, 01 Mar 2023 05:28:31 GMT
x-li-pop: afd-prod-lva1-x
x-msedge-ref: Ref A: 8254C39F5FE84B638B099808B36F548F Ref B: MIAEDGE1921 Ref C: 2023-03-01T05:28:32Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
x-li-fabric: prod-lva1
location: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648512425&url=https%3A%2F%2Fwww.masterclass.com%2F&tm=gtmv2&e_ipv6=AQLDZSG8PaUG5wAAAYabpMXjZFBVWJJ5Tj5tjkH1f8Z3hkjmCGIvVADFV9peLWKTWWzOQw
x-li-proto: http/2
content-length: 0
x-li-uuid: AAX1z/uk3ehXljqdKVP5/Q==

GET
H2

200

collect
px4.ads.linkedin.com/
Redirect Chain

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648512438&conversionId=12001881&url=https%3A%2F%2Fwww.masterclass.com%2F
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648512438&conversionId=12001881&url=https%3A%2F%2Fwww.masterclass.com%2F&e_ipv6=AQLVPapnSudozwAAAYabpMXhvLa-GHC5iU0nayKGW-uolDMg...

0
144 B

194ms
93ms

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=1677648512438&conversionId=12001881&url=https%3A%2F%2Fwww.masterclass.com%2F&e_ipv6=AQLVPapnSudozwAAAYabpMXhvLa-GHC5iU0nayKGW-uolDMgHzU_jMyvgLba6M0tTwnDdg
Protocol: H2
Server: 13.107.42.14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
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

date: Wed, 01 Mar 2023 05:28:32 GMT
x-li-pop: afd-prod-lva1-x
x-msedge-ref: Ref A: 6673E5F8120B4005AC20D89CA3E3C793 Ref B: MIAEDGE1613 Ref C: 2023-03-01T05:28:32Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
content-type: application/javascript
x-li-fabric: prod-lva1
x-li-proto: http/2
content-length: 0
x-li-uuid: AAX1z/unn9KOoFv/5fE9ew==

Redirect headers

date: Wed, 01 Mar 2023 05:28:31 GMT
x-li-pop: afd-prod-lva1-x
x-msedge-ref: Ref A: 3AD7A64E20264EE6A54F1692F79D734D Ref B: MIAEDGE1921 Ref C: 2023-03-01T05:28:32Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
x-li-fabric: prod-lva1
location: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648512438&conversionId=12001881&url=https%3A%2F%2Fwww.masterclass.com%2F&e_ipv6=AQLVPapnSudozwAAAYabpMXhvLa-GHC5iU0nayKGW-uolDMgHzU_jMyvgLba6M0tTwnDdg
x-li-proto: http/2
content-length: 0
x-li-uuid: AAX1z/uk3vOqkmqTYHb1Zw==

GET
H2 200 /
www.facebook.com/tr/ 0
185 B 224ms
65ms Image
text/plain 2a03:2880:f112:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=663261977135355&ev=ViewContent&dl=https%3A%2F%2Fwww.masterclass.com%2F&rl=&if=false&ts=1677648512501&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]=57ab63610c764cced7b6e3a3ce54ff862e27641931197e58c6b62bcd3f65b8c8&v=2.9.97&r=stable&a=seg&ec=0&o=30&fbp=fb.1.1677648512500.343674771&it=1677648512132&coo=false&dpo=LDU&dpoco=0&dpost=0&eid=ajs-next-8d56882b5cbe8c552b7089af5ccf3f5a&tm=1&exp=c0&rqm=GET

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f112:83: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

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 05:28:32 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

POST
H2 200 / Show response
api.amplitude.com/ 7 B
205 B 348ms
123ms XHR
text/html 52.12.35.186
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

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

Reverse DNS

ec2-52-12-35-186.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 05:28:32 GMT
strict-transport-security: max-age=15768000
trace-id: Root=1-63fee280-5901e99a5a3c3f9b22842af7
content-length: 7
access-control-allow-methods: GET, POST
content-type: text/html;charset=utf-8

POST
H2 200 i Show response
api.segment.io/v1/ 21 B
176 B 109ms
108ms Fetch
application/json 52.13.30.205
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

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

Reverse DNS

ec2-52-13-30-205.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 05:28:32 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

GET
H2 200 / Show response
www.googleadservices.com/pagead/conversion/952839809/ 3 KB
2 KB 83ms
78ms Script
text/javascript 172.217.165.130
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.googleadservices.com/pagead/conversion/952839809/?random=1677648512554&cv=11&fst=1677648512554&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=1102772886.1677648512&uamb=0&uaw=0&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%3D4a39fbbb-4b01-48da-99c8-948679d96fa0%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

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

Reverse DNS

lax30s03-in-f2.1e100.net

Software

cafe /

Resource Hash

8a27e1a4766c916c606a18a87275ad1a4b9cc5d8c7ccdb237b4127f3242426fb

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 05:28:32 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: 1676
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 collect
www.google-analytics.com/ 35 B
55 B 33ms
32ms Image
image/gif 2001:4860:4802:32::178
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=636695528&t=pageview&cu=USD&_s=7&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=aGBAgEIJAAAAAEgOIAB~&jid=&gjid=&cid=801993607.1677648512&tid=UA-78250207-2&_gid=2121855909.1677648512&z=771864481

Protocol

Security

QUIC, , AES_128_GCM

Server

2001:4860:4802:32::178 , 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: Tue, 28 Feb 2023 18:37:17 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 39075
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
H3 200 collect
www.google-analytics.com/ 35 B
55 B 33ms
32ms Image
image/gif 2001:4860:4802:32::178
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=636695528&t=event&ni=1&cu=USD&_s=8&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=aGBAgEIJAAAAAEgOIAB~&jid=&gjid=&cid=801993607.1677648512&tid=UA-78250207-2&_gid=2121855909.1677648512&z=1608690940

Protocol

Security

QUIC, , AES_128_GCM

Server

2001:4860:4802:32::178 , 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: Tue, 28 Feb 2023 18:37:17 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 39075
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 /
www.facebook.com/tr/ 0
31 B 167ms
66ms Image
text/plain 2a03:2880:f112:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=663261977135355&ev=PageView&dl=https%3A%2F%2Fwww.masterclass.com%2F&rl=&if=false&ts=1677648512545&sw=1600&sh=1200&ud[external_id]=57ab63610c764cced7b6e3a3ce54ff862e27641931197e58c6b62bcd3f65b8c8&v=2.9.97&r=stable&a=seg&ec=1&o=30&cs_est=true&fbp=fb.1.1677648512500.343674771&it=1677648512132&coo=false&dpo=LDU&dpoco=0&dpost=0&eid=ajs-next-c6d18ea70eaaa279e7da941489fd4779&exp=c0&rqm=GET

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f112:83: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

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 05:28:32 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 204 0
bat.bing.com/action/ 0
359 B 57ms
55ms Image
text/plain 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

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Show headers Download Go to Show image

Full URL

https://bat.bing.com/action/0?ti=5563574&Ver=2&mid=db9fcf76-9a41-4832-84f8-5b83cb448160&sid=e7fdb870b7f111ed9813c1ac792ea4e6&vid=e7fdcfc0b7f111ed8899a5f061779b52&vids=1&msclkid=N&pi=1200101525&lg=en-US&sw=1600&sh=1200&sc=24&tl=MasterClass%20Online%20Classes&kw=masterclass,%20online%20education,%20online%20classes,%20entertainment&p=https%3A%2F%2Fwww.masterclass.com%2F&r=&lt=2942&evt=pageLoad&sv=1&rn=830423

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/
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; includeSubDomains; preload
date: Wed, 01 Mar 2023 05:28:31 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: 68EDA6DAA6654F48B26E024F60386D4A Ref B: MIAEDGE2507 Ref C: 2023-03-01T05:28:32Z
x-cache: CONFIG_NOCACHE
access-control-allow-origin: *
cache-control: no-cache, must-revalidate
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 p Show response
api.segment.io/v1/ 21 B
176 B 109ms
109ms Fetch
application/json 52.13.30.205
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

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

Reverse DNS

ec2-52-13-30-205.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 05:28:32 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

POST
H3 204 collect
www.google-analytics.com/g/ 0
17 B 44ms
44ms Ping
text/plain 2001:4860:4802:32::178
GOOGLE

General

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Show headers Download Go to

Full URL: https://www.google-analytics.com/g/collect?v=2&tid=G-MXX8KXSBK0&gtm=45je32r0&_p=636695528&cid=801993607.1677648512&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_s=1&sid=1677648512&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: 2001:4860:4802:32::178 , 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 05:28:32 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

POST
H2 202 event Show response
gw.linkedin.oribi.io/ 0
189 B 366ms
111ms XHR
text/plain 44.241.64.34
AMAZON-02

General

Check archive.org

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 05:28:32 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
141 B 83ms
82ms Image
text/plain 2620:1ec:21::14
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://px.ads.linkedin.com/ws_collect/?pid=3056761&timestamp=1677648512638&raw_event_id=3056761-111cebfc-321d-b011-6536-bd0daa5b4288-1677648512636
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: 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

date: Wed, 01 Mar 2023 05:28:31 GMT
x-li-pop: afd-prod-lva1-x
x-msedge-ref: Ref A: E170A37BEAC2415DA887E76B17E7FE2B Ref B: MIAEDGE1921 Ref C: 2023-03-01T05:28:32Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
x-li-fabric: prod-lva1
x-li-proto: http/2
content-length: 0
x-li-uuid: AAX1z/un6C20vOz3ukVgNg==

GET
H2 200 /
www.google.com/pagead/1p-user-list/952839809/ 42 B
154 B 82ms
81ms Image
image/gif 2607:f8b0:4006:81f::2004
GOOGLE

General

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Full URL

https://www.google.com/pagead/1p-user-list/952839809/?random=1677648512332&cv=11&fst=1677646800000&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=4211273000&rmt_tld=0&ipr=y

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:81f::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 05:28:32 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
H/1.1 200
OK pixie.js Show response
acdn.adnxs.com/dmp/up/ 9 KB
4 KB 263ms
62ms Script
application/javascript 23.37.232.189
AKAMAI-AS

General

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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: 23.37.232.189 Edison, United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a23-37-232-189.deploy.static.akamaitechnologies.com
Software: nginx/1.18.0 (Ubuntu) /
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

Date: Wed, 01 Mar 2023 05:28:32 GMT
Content-Encoding: gzip
Last-Modified: Wed, 02 Jun 2021 15:04:00 GMT
Server: nginx/1.18.0 (Ubuntu)
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 05:28:34 GMT

GET
H2 200 80752cd2-8169-4cd3-befe-3f633477145b-additional-latest.js Show response
d2hrivdxn8ekm8.cloudfront.net/tag-manager/ 10 KB
11 KB 67ms
67ms Script
application/javascript 2600:9000:21ec:7200:17:3f5c:f800:21
AMAZON-02

General

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Show headers Download Go to

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:7200:17:3f5c: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 b0a0e0d22a21f33ff74219a7ecf1d55e.cloudfront.net (CloudFront)
last-modified: Thu, 14 Jul 2022 23:15:41 GMT
server: AmazonS3
x-amz-cf-pop: JFK51-C1
age: 60535
etag: "513f7aa5625e86d7dd064bf1560fa04c"
x-cache: Hit from cloudfront
content-type: application/javascript
accept-ranges: bytes
content-length: 10662
x-amz-cf-id: NZZlJSlFHlSltE6lIQu8joBA4DG_5ttpD9n_HKP14hEmzr_5qPJzcg==

GET
H2 200 tracker-latest.min.js Show response
d2hrivdxn8ekm8.cloudfront.net/ 9 KB
9 KB 78ms
76ms Script
application/javascript 2600:9000:21ec:7200:17:3f5c:f800:21
AMAZON-02

General

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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:7200:17:3f5c: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 b0a0e0d22a21f33ff74219a7ecf1d55e.cloudfront.net (CloudFront)
last-modified: Mon, 13 Feb 2023 23:38:02 GMT
server: AmazonS3
x-amz-cf-pop: JFK51-C1
age: 21024
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: miRupn-p5UxG3M29ZFwc5PHlCc-OqBcZ8BpbUBkYzK8YUumSjLKYeQ==

GET
H3

200

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

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/434590228/?random=1247019528&cv=11&fst=1677648512414&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=1247019528&cv=11&fst=1677648512414&bg=ffffff&guid=ON&async=1&gtm=45He32r0&u_w=1600&u_h=1200&label=-BZuCKrW0LADEJSknc8B&hn=www.googleads...

42 B
64 B

81ms
80ms

Image
image/gif

2607:f8b0:4006:81f::2004
GOOGLE

General

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Full URL

https://www.google.com/pagead/1p-conversion/434590228/?random=1247019528&cv=11&fst=1677648512414&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=1102772886.1677648512&uamb=0&uaw=0&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJZ09uMm53WVFpWVduLWEzeXhOTWJFaVlBV0VkcVkweWlENFMtOUYwU2xVYnJTY2VjT2RtVklkbTZFTElEQ1pqTlJCaTljeXVFZXcaWENoQUlnT24ybndZUWtvdUEyZWVTcDYxREVpNEFVVWJ4UWNNTzJyRGRLQ05HY3hDOE1hb2hlWm9RZlhrc3Ewc25PYlRCTGlTZTRfNU43YW8zdjRIVjZ6cmI&is_vtc=1&ocp_id=gOL-Y-LYJM6SoPMPkviCuAQ&cid=CAQSKQDUE5ymbKUYS2rUIBzVHre0TczFXiK9uLgaSEMpK4HlDFPstSW6h-_0&eitems=ChEIgOn2nwYQ9tbmzviwp4mqARIdACNggFssfGc3sJA1eTr19mn3f5Cn-acQuJbDMvU&random=793366763

Protocol

Server

2607:f8b0:4006:81f::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 05:28:32 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 05:28:32 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=1247019528&cv=11&fst=1677648512414&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=1102772886.1677648512&uamb=0&uaw=0&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJZ09uMm53WVFpWVduLWEzeXhOTWJFaVlBV0VkcVkweWlENFMtOUYwU2xVYnJTY2VjT2RtVklkbTZFTElEQ1pqTlJCaTljeXVFZXcaWENoQUlnT24ybndZUWtvdUEyZWVTcDYxREVpNEFVVWJ4UWNNTzJyRGRLQ05HY3hDOE1hb2hlWm9RZlhrc3Ewc25PYlRCTGlTZTRfNU43YW8zdjRIVjZ6cmI&is_vtc=1&ocp_id=gOL-Y-LYJM6SoPMPkviCuAQ&cid=CAQSKQDUE5ymbKUYS2rUIBzVHre0TczFXiK9uLgaSEMpK4HlDFPstSW6h-_0&eitems=ChEIgOn2nwYQ9tbmzviwp4mqARIdACNggFssfGc3sJA1eTr19mn3f5Cn-acQuJbDMvU&random=793366763
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=932062099&cv=11&fst=1677648512554&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=932062099&cv=11&fst=1677648512554&bg=ffffff&guid=ON&async=1&gtm=45be32r0&u_w=1600&u_h=1200&label=z4NLCOWD7NEBEIHdrMYD&hn=www.googleadse...

42 B
64 B

85ms
84ms

Image
image/gif

2607:f8b0:4006:81f::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-conversion/952839809/?random=932062099&cv=11&fst=1677648512554&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=1102772886.1677648512&uamb=0&uaw=0&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%3D4a39fbbb-4b01-48da-99c8-948679d96fa0%3Bname%3DHome&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJZ09uMm53WVFpWVduLWEzeXhOTWJFaVlBV0VkcVkweWlENFMtOUYwU2xVYnJTY2VjT2RtVklkbTZFTElEQ1pqTlJCaTljeXVFZXcaWENoQUlnT24ybndZUWtvdUEyZWVTcDYxREVpNEFVVWJ4UWU0STMyWklxTERkaWZGd3ptUl9aWHRPWU43Y1BVOWFSajFyemo4UmNzU2k3a3ZvV2loXzVSRzI&is_vtc=1&ocp_id=gOL-Y7bgJIvRMYfYusAI&cid=CAQSKQDUE5ymSORkqEUHI1obVSBxw7N0j7PD0L5oHdJeN8hIzN3rpeao0JcV&random=834412318

Protocol

Server

2607:f8b0:4006:81f::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 05:28:32 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 05:28:32 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=932062099&cv=11&fst=1677648512554&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=1102772886.1677648512&uamb=0&uaw=0&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%3D4a39fbbb-4b01-48da-99c8-948679d96fa0%3Bname%3DHome&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJZ09uMm53WVFpWVduLWEzeXhOTWJFaVlBV0VkcVkweWlENFMtOUYwU2xVYnJTY2VjT2RtVklkbTZFTElEQ1pqTlJCaTljeXVFZXcaWENoQUlnT24ybndZUWtvdUEyZWVTcDYxREVpNEFVVWJ4UWU0STMyWklxTERkaWZGd3ptUl9aWHRPWU43Y1BVOWFSajFyemo4UmNzU2k3a3ZvV2loXzVSRzI&is_vtc=1&ocp_id=gOL-Y7bgJIvRMYfYusAI&cid=CAQSKQDUE5ymSORkqEUHI1obVSBxw7N0j7PD0L5oHdJeN8hIzN3rpeao0JcV&random=834412318
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
H/1.1

200
OK

iu3 Show response
s.amazon-adsystem.com/ Frame 5D8B
Redirect Chain

https://s.amazon-adsystem.com/iu3?pid=dc745eff-2092-4ce3-8bfb-e544f3863cb7&event=PageView&ts=1677648512434
https://s.amazon-adsystem.com/iu3?pid=dc745eff-2092-4ce3-8bfb-e544f3863cb7&event=PageView&ts=1677648512434&dcc=t

65 B
896 B

88ms
88ms

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=1677648512434&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 05:28:32 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: DXGA5KNSVP6AH80ECFTH

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 05:28:32 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=1677648512434&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: 4M2VHY0R961HKDFH0N5Q

GET
H2 200 syncframe Show response
gum.criteo.com/ Frame 9316 15 KB
6 KB 181ms
64ms Document
text/html 2620:100:a001::c
AS-CRITEO

General

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Show headers Download Go to

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 05:28:32 GMT
server: Kestrel
server-processing-duration-in-ticks: 451577
strict-transport-security: max-age=31536000; preload;
vary: Accept-Encoding

GET
H2 200 5a28e627 Show response
dvqigh9b7wa32.cloudfront.net/ 43 B
484 B 217ms
63ms XHR
image/gif 13.33.81.20
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://dvqigh9b7wa32.cloudfront.net/5a28e627?data=dmVyc2lvbj0xLjIuMTcmdG9rZW49ODA3NTJjZDItODE2OS00Y2QzLWJlZmUtM2Y2MzM0NzcxNDViJnNlc3Npb25JZD1kNjk2NDgwZi03M2U0LWRmYjEtYWQ2Ny03ZmMyZjM5NzQ5NTY%3D&date=1677648512738
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.33.81.20 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-33-81-20.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 0b202e2428f14940b06527255fa020ea.cloudfront.net (CloudFront)
x-amz-cf-pop: EWR52-C1
age: 27347
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: 92kB5NCzXmFJ6wMcgzhsKIN47SYM-dg_6AFmHdWY4iR_CHeUNmARsQ==

GET
H2 200 5a28e627 Show response
d330aiyvva2oww.cloudfront.net/ 43 B
486 B 220ms
65ms XHR
image/gif 2600:9000:21ea:c800:3:760:2800:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d330aiyvva2oww.cloudfront.net/5a28e627?data=aXB2Nj10cnVlJnZlcnNpb249MS4yLjE3JnRva2VuPTgwNzUyY2QyLTgxNjktNGNkMy1iZWZlLTNmNjMzNDc3MTQ1YiZzZXNzaW9uSWQ9ZDY5NjQ4MGYtNzNlNC1kZmIxLWFkNjctN2ZjMmYzOTc0OTU2&date=1677648512739
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21ea:c800:3:760:2800:21 , 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 a123807296d8a3060657bb737260f994.cloudfront.net (CloudFront)
x-amz-cf-pop: EWR50-C1
age: 72212
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: f3dHjNqVOGZOzuE5M6zMxihx4FIGhU4KeHQSv6nELHTc-iisEJ2bNw==

GET
H2 200 5a28e627 Show response
d1lu3pmaz2ilpx.cloudfront.net/ 43 B
443 B 244ms
64ms XHR
image/gif 2600:9000:24f0:2e00:17:f683:1d40:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d1lu3pmaz2ilpx.cloudfront.net/5a28e627?data=dmVyc2lvbj0xLjIuMTcmdG9rZW49ODA3NTJjZDItODE2OS00Y2QzLWJlZmUtM2Y2MzM0NzcxNDViJnNlc3Npb25JZD1kNjk2NDgwZi03M2U0LWRmYjEtYWQ2Ny03ZmMyZjM5NzQ5NTYmY29va2llU3VwcG9ydD1QRVJTSVNUJmV2ZW50PXBhZ2V2aWV3JiUyNG9zPVdpbmRvd3MmJTI0Y3VycmVudFVybD1odHRwcyUzQSUyRiUyRnd3dy5tYXN0ZXJjbGFzcy5jb20lMkY%3D&date=1677648512742
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:24f0:2e00:17: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 44ffe5f6f95421818455d39547956aa4.cloudfront.net (CloudFront)
x-amz-cf-pop: JFK50-P3
age: 64719
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: nls8gFj02ga0BvgRbPE9_Kq5K3wFoKTGkfkSqiAVFI5RNYz55HCIvg==

GET
H/1.1 200
OK up_loader.1.1.0.js Show response
js.adsrvr.org/ 4 KB
2 KB 215ms
65ms Script
application/x-javascript 143.204.138.162
AMAZON-02

General

Check archive.org

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 f0f871e82b1bc21a8b78c1d73717a40a.cloudfront.net (CloudFront)
Last-Modified: Thu, 24 Sep 2020 15:15:34 GMT
Server: AmazonS3
X-Amz-Cf-Pop: EWR52-C2
Age: 53350
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: 2Wn64gJ7mDBpFRD6ZuW7JX3b7Lp7cyHkr2BYjeAjpkIsLOX79Itn9w==

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=7746126440
https://segment.prod.bidr.io/associate-segment?buzz_key=tatari&segment_key=tatari-958&value=&uncacheplz=7746126440&_bee_ppp=1

43 B
796 B

60ms
60ms

Image
image/gif

54.83.70.205
AMAZON-AES

General

Check archive.org

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=7746126440&_bee_ppp=1

Protocol

HTTP/1.1

Server

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

Reverse DNS

ec2-54-83-70-205.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 05:28:33 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=7746126440&_bee_ppp=1
Date: Wed, 01 Mar 2023 05:28:32 GMT
strict-transport-security: max-age=2592000; includeSubDomains
Server: gunicorn
Connection: keep-alive
Content-Length: 0

GET
H/1.1

200
OK

ppt=16345;g=homepage;gid=39400;ord=1776033389155;ip=38.132.118.75;cuidchk=1
trkn.us/pixel/conv/ Frame 3396
Redirect Chain

https://trkn.us/pixel/conv/ppt=16345;g=homepage;gid=39400;ord=1776033389155
https://trkn.us/pixel/conv/ppt=16345;g=homepage;gid=39400;ord=1776033389155;ip=38.132.118.75;cuidchk=1

42 B
780 B

88ms
88ms

Image
image/gif

34.227.125.179
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://trkn.us/pixel/conv/ppt=16345;g=homepage;gid=39400;ord=1776033389155;ip=38.132.118.75;cuidchk=1

Requested by

Host: 10175748.fls.doubleclick.net
URL: https://10175748.fls.doubleclick.net/activityi;dc_pre=CO3im93_uf0CFRwOaAgdfkUOAQ;src=10175748;type=landi0;cat=homep00;ord=1776033389155;gtm=45He32r0;auiddc=1102772886.1677648512;~oref=https%3A%2F%2Fwww.masterclass.com%2F?

Protocol

HTTP/1.1

Server

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

Reverse DNS

ec2-34-227-125-179.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 05:28:33 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 05:28:32 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=1776033389155;ip=38.132.118.75;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 3396 43 B
131 B 245ms
56ms Image
image/gif 54.210.27.144
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

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/activityi;dc_pre=CO3im93_uf0CFRwOaAgdfkUOAQ;src=10175748;type=landi0;cat=homep00;ord=1776033389155;gtm=45He32r0;auiddc=1102772886.1677648512;~oref=https%3A%2F%2Fwww.masterclass.com%2F?
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.210.27.144 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-54-210-27-144.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 dc_pre=CO3im93_uf0CFRwOaAgdfkUOAQ;src=10175748;type=landi0;cat=homep00;ord=1776033389155;gtm=45He32r0;auiddc=*;~oref=https%3A%2F%2Fwww.masterclass.com%2F
adservice.google.com/ddm/fls/z/ Frame 3396 42 B
401 B 235ms
82ms Image
image/gif 2607:f8b0:4006:820::2002
GOOGLE

General

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Show headers Download Go to Show image

Full URL

https://adservice.google.com/ddm/fls/z/dc_pre=CO3im93_uf0CFRwOaAgdfkUOAQ;src=10175748;type=landi0;cat=homep00;ord=1776033389155;gtm=45He32r0;auiddc=*;~oref=https%3A%2F%2Fwww.masterclass.com%2F

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:820::2002 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://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 05:28:32 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, 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

POST
H2 200 / Show response
api.amplitude.com/ 7 B
204 B 117ms
114ms XHR
text/html 52.12.35.186
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

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

Reverse DNS

ec2-52-12-35-186.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 05:28:32 GMT
strict-transport-security: max-age=15768000
trace-id: Root=1-63fee280-50dc2774603e3d255d051bd0
content-length: 7
access-control-allow-methods: GET, POST
content-type: text/html;charset=utf-8

GET
H2

200

sid Show response
mug.criteo.com/ Frame 9316
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=UPrkJHxxMFRGWW5yVFVyOElCdFFRSmJKY0RnSkZISG5kRC9hSnk3d043QW1yK2VNb0xTRlhuek51czJRazhyd0x4TFlnV1hLVnYvOHp3bjkxcE9hNXNBSUMrYUxLOWk2OEttRE8waUR6RTZoSUJ1SXlXeklZUTZLcXE4ZW...

430 B
653 B

186ms
67ms

Fetch
application/json

74.119.119.139
AS-CRITEO

General

Check archive.org

Show headers Download Go to

Full URL

https://mug.criteo.com/sid?cpp=UPrkJHxxMFRGWW5yVFVyOElCdFFRSmJKY0RnSkZISG5kRC9hSnk3d043QW1yK2VNb0xTRlhuek51czJRazhyd0x4TFlnV1hLVnYvOHp3bjkxcE9hNXNBSUMrYUxLOWk2OEttRE8waUR6RTZoSUJ1SXlXeklZUTZLcXE4ZWxGWXpXTS81TmR1RXhSZklKM3djcnJYYzlNcFdKNWpmMmszdzZsWjc0OUhERkV6aytDdXIxQjNkQUM5enJDK1ZIZkpwMDVCZCttOXZkOEx4Z2RlSXZMVkhEVTJxVkFScG1vdnBXMDhnT3RLeXBKVDREVVgwQWFncFByS2l0UGs3OHJpbmJzKzlhT2NNSkxaeE54aG9Hc3NZZ08vVkIwQT09fA&cppv=2

Protocol

Server

74.119.119.139 , United States, ASN19750 (AS-CRITEO, US),

Reverse DNS

Software

Kestrel /

Resource Hash

562f11aa44fafcbac16404e54ae1e50b2f2c09644377623ca4bc860885832d4f

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 05:28:32 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: 1723736
expires: 0

Redirect headers

pragma: no-cache
date: Wed, 01 Mar 2023 05:28:32 GMT
strict-transport-security: max-age=31536000; preload;
server: Kestrel
location: https://mug.criteo.com/sid?cpp=UPrkJHxxMFRGWW5yVFVyOElCdFFRSmJKY0RnSkZISG5kRC9hSnk3d043QW1yK2VNb0xTRlhuek51czJRazhyd0x4TFlnV1hLVnYvOHp3bjkxcE9hNXNBSUMrYUxLOWk2OEttRE8waUR6RTZoSUJ1SXlXeklZUTZLcXE4ZWxGWXpXTS81TmR1RXhSZklKM3djcnJYYzlNcFdKNWpmMmszdzZsWjc0OUhERkV6aytDdXIxQjNkQUM5enJDK1ZIZkpwMDVCZCttOXZkOEx4Z2RlSXZMVkhEVTJxVkFScG1vdnBXMDhnT3RLeXBKVDREVVgwQWFncFByS2l0UGs3OHJpbmJzKzlhT2NNSkxaeE54aG9Hc3NZZ08vVkIwQT09fA&cppv=2
cache-control: no-cache, no-store, must-revalidate
server-processing-duration-in-ticks: 557105
content-length: 0
expires: 0

GET
H/1.1 200
OK pixie
ib.adnxs.com/ 42 B
347 B 214ms
67ms Image
image/gif 68.67.160.184
ASN-APPNEX

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://ib.adnxs.com/pixie?e=PageView&pi=70ee76fc-8190-4f12-9751-1d38d6022946&it=1677648512916&v=0.0.20&u=https%3A%2F%2Fwww.masterclass.com%2F&st=1677648512916&et=1677648512917&if=0
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 68.67.160.184 New York, United States, ASN29990 (ASN-APPNEX, US),
Reverse DNS: 669.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 05:28:33 GMT
Cache-Control: no-cache, no-store, must-revalidate
Server: nginx/1.21.3
Connection: keep-alive
X-Proxy-Origin: 38.132.118.75; 38.132.118.75; 669.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net; adnxs.com
Content-Length: 42
Content-Type: image/gif

GET
H2

200

/ Show response
match.adsrvr.org/track/upb/ Frame 64F1
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

878 B
1 KB

63ms
58ms

Document
text/html

52.223.40.198
AMAZON-02

General

Check archive.org

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: 52.223.40.198 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: a6370ebea231e0c9a.awsglobalaccelerator.com
Software: /
Resource Hash: 3f2e7c435bf0259163a46c4947668e49886ef4cc706a8011152d11c31f549253

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 05:28:33 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 05:28:33 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

POST
H2 200 / Show response
www.facebook.com/tr/ Frame 33A0 0
75 B 68ms
66ms Document
text/plain 2a03:2880:f112:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://www.facebook.com/tr/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f112:83: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 05:28:33 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains

GET
H2 200 event Show response
sslwidget.criteo.com/ 9 KB
4 KB 200ms
69ms Script
application/x-javascript 74.119.119.150
AS-CRITEO

General

Check archive.org

Show headers Download Go to

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%3Ddis&adce=1&bundle=ECUN0V9ycXNWJTJCNEo4Y1lVaHBvZVYwNk5qMXRSJTJGVG1SUUk3OGJYRU5FbkgzVUtIQ2kyaDNUTWxCaTVsNTc1Q3NYZnRpSlVxb1BObjZoRlJOc1BtM0FJYUlOZ2tZYUVCNmlzaEhzUklCTmVLMUJpaml2WERNNDk3bnZCRHlaTEtpV2psVXJkY3czUkxBcEthVDNLcEpuTWN2VFZ3JTNEJTNE&tld=masterclass.com&dy=1&fu=https%253A%252F%252Fwww.masterclass.com%252F&dtycbr=83425

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

56c6327df1b7bb55cf2e3d318771758f1f218a5d7821993a4345c4d3766dab89

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 05:28:32 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: 14553612
timing-allow-origin: *
expires: 0

GET
H/1.1 200
OK universal_pixel.1.1.0.js Show response
js.adsrvr.org/ Frame 64F1 487 B
964 B 60ms
60ms Script
application/x-javascript 143.204.138.162
AMAZON-02

General

Check archive.org

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 f0f871e82b1bc21a8b78c1d73717a40a.cloudfront.net (CloudFront)
Last-Modified: Thu, 24 Sep 2020 15:15:32 GMT
Server: AmazonS3
X-Amz-Cf-Pop: EWR52-C2
Age: 73529
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: 6PGhYoU_oMVDW3te3OE4IDuzOtt5ZvKwuAgordWWElBVwx2L2BiUQQ==

GET
H2

200

appnexus Show response
match.adsrvr.org/track/cmf/ Frame 63E3
Redirect Chain

https://ib.adnxs.com/getuid?https%3a%2f%2fmatch.adsrvr.org%2ftrack%2fcmf%2fappnexus%3fttd%3d1%26anid%3d%24UID&ttd_tdid=60203fa9-2535-4ad0-a2ca-c122684c54bc
https://ib.adnxs.com/bounce?%2Fgetuid%3Fhttps%253a%252f%252fmatch.adsrvr.org%252ftrack%252fcmf%252fappnexus%253fttd%253d1%2526anid%253d%2524UID%26ttd_tdid%3D60203fa9-2535-4ad0-a2ca-c122684c54bc
https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=4527835907476940237&ttd_tdid=60203fa9-2535-4ad0-a2ca-c122684c54bc

70 B
588 B

57ms
57ms

Document
image/gif

52.223.40.198
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=4527835907476940237&ttd_tdid=60203fa9-2535-4ad0-a2ca-c122684c54bc
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: 52.223.40.198 , 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 05:28:33 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

AN-X-Request-Uuid: 601c04ed-1cf9-43fb-9673-095af079a749
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
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Cache-Control: no-store, no-cache, private
Connection: keep-alive
Content-Length: 0
Content-Type: text/html; charset=utf-8
Date: Wed, 01 Mar 2023 05:28:33 GMT
Expires: Sat, 15 Nov 2008 16:00:00 GMT
Location: https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=4527835907476940237&ttd_tdid=60203fa9-2535-4ad0-a2ca-c122684c54bc
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"
Pragma: no-cache
Server: nginx/1.21.3
X-Proxy-Origin: 38.132.118.75; 38.132.118.75; 669.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net; adnxs.com
X-XSS-Protection: 0

GET
H2

200

generic Show response
match.adsrvr.org/track/cmf/ Frame D5F0
Redirect Chain

https://ups.analytics.yahoo.com/ups/55953/sync?uid=60203fa9-2535-4ad0-a2ca-c122684c54bc&_origin=1&redir=true&gdpr=0&gdpr_consent=
https://ups.analytics.yahoo.com/ups/55953/sync?uid=60203fa9-2535-4ad0-a2ca-c122684c54bc&_origin=1&redir=true&gdpr=0&gdpr_consent=&verify=true
https://match.adsrvr.org/track/cmf/generic?ttd_pid=rightmedia&yahoo_id=y-ffiZdRtE2uJbLNp7JJnI0qpAio8kJdQ-~A&gdpr=0

70 B
588 B

59ms
59ms

Document
image/gif

52.223.40.198
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://match.adsrvr.org/track/cmf/generic?ttd_pid=rightmedia&yahoo_id=y-ffiZdRtE2uJbLNp7JJnI0qpAio8kJdQ-~A&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: 52.223.40.198 , 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 05:28:33 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

age: 0
content-length: 0
date: Wed, 01 Mar 2023 05:28:33 GMT
location: https://match.adsrvr.org/track/cmf/generic?ttd_pid=rightmedia&yahoo_id=y-ffiZdRtE2uJbLNp7JJnI0qpAio8kJdQ-~A&gdpr=0
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

GET
H2

200

rubicon Show response
match.adsrvr.org/track/cmf/ Frame 6183
Redirect Chain

https://pixel.rubiconproject.com/tap.php?v=8981&nid=2307&put=60203fa9-2535-4ad0-a2ca-c122684c54bc&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
588 B

58ms
58ms

Document
image/gif

52.223.40.198
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: 52.223.40.198 , 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 05:28:33 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: 966e54b6201ecd300c4db0efc0f5781a
content-length: 0

GET
H/1.1

200
OK

sync
x.bidswitch.net/ul_cb/ Frame 92B7
Redirect Chain

https://x.bidswitch.net/sync?dsp_id=46&user_id=k-89_H7_HiBkxSfq-RXkf5anJJkrqCv43ZGY8LbQ&expires=30
https://x.bidswitch.net/ul_cb/sync?dsp_id=46&user_id=k-89_H7_HiBkxSfq-RXkf5anJJkrqCv43ZGY8LbQ&expires=30

43 B
510 B

59ms
59ms

Image
image/gif

35.211.178.172
GOOGLE

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-89_H7_HiBkxSfq-RXkf5anJJkrqCv43ZGY8LbQ&expires=30
Protocol: HTTP/1.1
Server: 35.211.178.172 North Charleston, United States, ASN15169 (GOOGLE, 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 05:28:33 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-89_H7_HiBkxSfq-RXkf5anJJkrqCv43ZGY8LbQ&expires=30
Date: Wed, 01 Mar 2023 05:28:33 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 92B7
Redirect Chain

https://cm.g.doubleclick.net/pixel?google_nid=cjp&google_sc&google_ula=913071&CriteoUserId=k-iPCQCfHiBkxSfq-RXkf5anJJkrr9E1kvdhOv8g&google_cm&google_hm=ay1pUENRQ2ZIaUJreFNmcS1SWGtmNWFuSkprcnI5RTFrd...
https://dis.criteo.com/dis/rtb/google/cookiematch.aspx?id=&CriteoUserId=k-iPCQCfHiBkxSfq-RXkf5anJJkrr9E1kvdhOv8g&google_gid=CAESEF1N12hl5sLrdzXsHzYfJqo&google_cver=1&google_ula=913071,0

43 B
370 B

55ms
55ms

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-iPCQCfHiBkxSfq-RXkf5anJJkrr9E1kvdhOv8g&google_gid=CAESEF1N12hl5sLrdzXsHzYfJqo&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 05:28:32 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: 1213026
timing-allow-origin: *
expires: Mon, 26 Jul 1997 05:00:00 GMT

Redirect headers

pragma: no-cache
date: Wed, 01 Mar 2023 05:28:33 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-iPCQCfHiBkxSfq-RXkf5anJJkrr9E1kvdhOv8g&google_gid=CAESEF1N12hl5sLrdzXsHzYfJqo&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 92B7
Redirect Chain

https://ib.adnxs.com/getuid?https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx?appnxsid=$UID
https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx?appnxsid=4527835907476940237

43 B
370 B

59ms
57ms

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=4527835907476940237

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 05:28:33 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: 2742458
timing-allow-origin: *
expires: Mon, 26 Jul 1997 05:00:00 GMT

Redirect headers

Date: Wed, 01 Mar 2023 05:28:33 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: 38.132.118.75; 38.132.118.75; 669.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net; adnxs.com
Content-Length: 0
X-XSS-Protection: 0
Pragma: no-cache
AN-X-Request-Uuid: 9477fe3a-d576-4a2b-844f-4e1f7a76d3ff
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=4527835907476940237
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 setuid
secure.adnxs.com/ Frame 92B7 43 B
1 KB 236ms
84ms Image
image/gif 68.67.179.153
ASN-APPNEX

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://secure.adnxs.com/setuid?entity=52&code=k-8_N3gvHiBkxSfq-RXkf5anJJkrq2RyYQVonnDg

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

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 05:28:33 GMT
AN-X-Request-Uuid: 13acd52b-3e73-4a2c-bdfd-004dc4099562
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"
Cache-Control: no-store, no-cache, private
Connection: keep-alive
X-Proxy-Origin: 38.132.118.75; 38.132.118.75; 570.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

GET
H2

204

/
partner.mediawallahscript.com/ Frame 92B7
Redirect Chain

https://partner.mediawallahscript.com/?account_id=1043&partner_id=1048&uid=k-iPCQCfHiBkxSfq-RXkf5anJJkrr9E1kvdhOv8g&custom=&tag_format=img&tag_action=sync&custom=&cb=b67115e0-31d8-4426-bc7a-0b4047b...
https://partner.mediawallahscript.com/?account_id=1043&partner_id=1048&uid=k-iPCQCfHiBkxSfq-RXkf5anJJkrr9E1kvdhOv8g&custom%5B0%5D=&custom%5B1%5D=&tag_format=img&tag_action=sync&cb=b67115e0-31d8-442...
https://ws.rqtrk.eu/pushpull?dmp=e873dca0-85f0-4b95-bfab-a8d855ece660&pid=e873dca0-85f0-4b95-bfab-a8d855ece660&g=1&tr=1&return-unstable=true&uid=e8a17490-b7f1-11ed-a3ff-379a172ff721&cb=167764851362...
https://partner.mediawallahscript.com/?account_id=2041&partner_id=2099&uid=d04deb17-51da-4a97-81cd-3c94e9f49264&custom=&tag_format=img&tag_action=sync&rmt=true&cb=1677648513624

0
411 B

59ms
58ms

Image
text/plain

3.94.156.20
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://partner.mediawallahscript.com/?account_id=2041&partner_id=2099&uid=d04deb17-51da-4a97-81cd-3c94e9f49264&custom=&tag_format=img&tag_action=sync&rmt=true&cb=1677648513624
Protocol: H2
Server: 3.94.156.20 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-3-94-156-20.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 05:28:33 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 05:28:33 GMT
server: istio-envoy
p3p: CP="NOI DSP COR DEVa PSAa PSDa OUR BUS UNI COM NAV STA"
location: https://partner.mediawallahscript.com/?account_id=2041&partner_id=2099&uid=d04deb17-51da-4a97-81cd-3c94e9f49264&custom=&tag_format=img&tag_action=sync&rmt=true&cb=1677648513624
cache-control: no-cache,private
x-envoy-upstream-service-time: 1
content-length: 0
expires: Wed, 01 Mar 2023 05:28:32 GMT

GET
H2 200 cksync.php
contextual.media.net/ Frame 92B7 237 B
979 B 316ms
144ms Image
image/gif 104.126.112.26
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://contextual.media.net/cksync.php?cs=3&type=crt&ovsid=k-wgXw8fHiBkxSfq-RXkf5anJJkrpt990erCz7KA

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

104.126.112.26 New York, United States, ASN16625 (AKAMAI-AS, US),

Reverse DNS

a104-126-112-26.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 05:28:33 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 05:28:33 GMT

GET
H/1.1 200
OK tap.php
pixel.rubiconproject.com/ Frame 92B7 42 B
786 B 242ms
60ms Image
image/gif 69.173.151.100
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-8zU0YPHiBkxSfq-RXkf5anJJkrpt-JK9jBp2Cw&expires=30
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_CBC
Server: 69.173.151.100 , 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: a0d1cefc91c6f8b22fd2adf3abe06a61
P3P: CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"

GET
H2 200 v1
match.sharethrough.com/sync/ Frame 92B7 68 B
281 B 207ms
55ms Image
image/png 52.72.164.155
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-KhHfLfHiBkxSfq-RXkf5anJJkrqrxXssBgdNpw
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.72.164.155 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-72-164-155.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 05:28:33 GMT
cache-control: no-cache
content-length: 68
content-type: image/png

GET
H/1.1 200
OK /
rtb-csync.smartadserver.com/redir/ Frame 92B7 43 B
688 B 104ms
32ms Image
image/gif 199.187.193.179
SMARTADSERVER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://rtb-csync.smartadserver.com/redir/?partnerid=79&partneruserid=k-ijYS8PHiBkxSfq-RXkf5anJJkrqU7ozGX5QN3g
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 199.187.193.179 , 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 05:28:32 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 92B7 0
231 B 244ms
69ms Image
text/plain 141.226.224.48
TABOOLA-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://sync-t1.taboola.com/sg/criteortb-network/1/rtb-h/?taboola_hm=k-KWBcBfHiBkxSfq-RXkf5anJJkrohYM_0zBu-lg
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 05:28:33 GMT
access-control-allow-credentials: true
server: nginx
x-fastly-to-nlb-rtt: 66683

GET
H2 200 um
criteo-sync.teads.tv/ Frame 92B7 23 B
287 B 293ms
76ms Image
image/gif 72.247.69.164
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://criteo-sync.teads.tv/um?eid=80&uid=k-B5RJBfHiBkxSfq-RXkf5anJJkrquF_GUqQxj9w
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 72.247.69.164 New York, United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a72-247-69-164.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 05:28:33 GMT
pragma: no-cache
date: Wed, 01 Mar 2023 05:28:33 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 92B7
Redirect Chain

https://eb2.3lift.com/xuid?mid=2711&xuid=k-Ybbi9vHiBkxSfq-RXkf5anJJkrolRREml29Cag&dongle=013b
https://eb2.3lift.com/xuid?ld=1&mid=2711&xuid=k-Ybbi9vHiBkxSfq-RXkf5anJJkrolRREml29Cag&dongle=013b&gdpr=0&cmp_cs=&us_privacy=

37 B
354 B

149ms
149ms

Image
image/gif

13.248.245.213
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://eb2.3lift.com/xuid?ld=1&mid=2711&xuid=k-Ybbi9vHiBkxSfq-RXkf5anJJkrolRREml29Cag&dongle=013b&gdpr=0&cmp_cs=&us_privacy=
Protocol: H2
Server: 13.248.245.213 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: a0f671730127a0812.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 05:28:34 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-Ybbi9vHiBkxSfq-RXkf5anJJkrolRREml29Cag&dongle=013b&gdpr=0&cmp_cs=&us_privacy=
date: Wed, 01 Mar 2023 05:28:33 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 92B7 0
132 B 59ms
59ms Image
text/plain 54.175.87.114
AMAZON-AES

General

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Full URL

https://ups.analytics.yahoo.com/ups/58301/sync?_origin=1&uid=k-Iw1YqPHiBkxSfq-RXkf5anJJkroWfdoKn-iXjA

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

ec2-54-175-87-114.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 05:28:33 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 92B7 43 B
871 B 607ms
199ms Image
image/gif 202.241.208.55
IDCF IDC Frontier...

General

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Full URL: https://tg.socdm.com/aux/idsync?proto=criteo&dsp_uid=k--LMGrfHiBkxSfq-RXkf5anJJkrrbLDoG2sGhTw
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 202.241.208.55 , 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 05:28:34 GMT
X-SO-LB-Data: {"ban":false,"clean_query":"\/aux\/idsync?proto=criteo&dsp_uid=k--LMGrfHiBkxSfq-RXkf5anJJkrrbLDoG2sGhTw","cluster_id":0,"gdpr":false,"ipv4":"38.132.118.75","key":"Y-7igsCo5s8AABQg7T8AAAAA","privacy_sensitive":false,"uid":"","upstream_id":"a-ad40001"}
X-SO-Key: Y-7igsCo5s8AABQg7T8AAAAA
Server: nginx
X-SO-Upstream-ID: a-ad40001
P3P: CP="See also http://www.scaleout.jp/privacy/"
Content-Type: image/gif
Cache-Control: private
X-SO-HostName: a-ad40001.dc2p.scaleout.jp
Connection: keep-alive
X-SO-Ads-Time: 2
Content-Length: 43
X-SO-LB-Hostname: a-tgng40011.dc2p.scaleout.jp
X-SO-IP: 38.132.118.75

GET
H2

200

sync
visitor-usa02.omnitagjs.com/visitor/ Frame 92B7
Redirect Chain

https://visitor.omnitagjs.com/visitor/sync?uid=732efe97317e6352de4c1caf24b5064b&name=CRITEO&visitor=k-52F80fHiBkxSfq-RXkf5anJJkrqp21GC4QMCxA
https://visitor-usa02.omnitagjs.com/visitor/sync?name=CRITEO&uid=732efe97317e6352de4c1caf24b5064b&visitor=k-52F80fHiBkxSfq-RXkf5anJJkrqp21GC4QMCxA

49 B
342 B

240ms
72ms

Image
image/gif

195.244.31.11
IGUANA-WORLDWIDE

General

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Full URL

https://visitor-usa02.omnitagjs.com/visitor/sync?name=CRITEO&uid=732efe97317e6352de4c1caf24b5064b&visitor=k-52F80fHiBkxSfq-RXkf5anJJkrqp21GC4QMCxA

Protocol

Server

195.244.31.11 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 05:28:33 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: 5
content-length: 49
expires: 0

Redirect headers

pragma: no-cache
date: Wed, 01 Mar 2023 05:28:33 GMT
x-content-type-options: nosniff
server: ayl-lb-fra02
vary: Accept-Encoding
p3p: CP="CAO PSA OUR"
location: https://visitor-usa02.omnitagjs.com/visitor/sync?name=CRITEO&uid=732efe97317e6352de4c1caf24b5064b&visitor=k-52F80fHiBkxSfq-RXkf5anJJkrqp21GC4QMCxA
cache-control: no-cache, no-store, must-revalidate
x-envoy-upstream-service-time: 3
content-length: 0
expires: 0

GET
H2

200

sync
tags.bluekai.com/site/29001/ Frame 92B7
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=FdaLeWunH9yNIoew1swG5Rf6f_QB72nW

62 B
557 B

286ms
128ms

Image
image/gif

104.126.112.185
AKAMAI-AS

General

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Full URL: https://tags.bluekai.com/site/29001/sync?3rdpartyuserid=FdaLeWunH9yNIoew1swG5Rf6f_QB72nW
Protocol: H2
Server: 104.126.112.185 New York, United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-126-112-185.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 05:28:33 GMT
content-length: 62
bk-server: 97ce
content-type: image/gif

Redirect headers

location: https://tags.bluekai.com/site/29001/sync?3rdpartyuserid=FdaLeWunH9yNIoew1swG5Rf6f_QB72nW
date: Wed, 01 Mar 2023 05:28:32 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: 717198
content-length: 0

GET
H2

200

rum
r.casalemedia.com/ Frame 92B7
Redirect Chain

https://r.casalemedia.com/rum?cm_dsp_id=20&external_user_id=k-eohJy_HiBkxSfq-RXkf5anJJkro0NjZm8mrdEQ
https://r.casalemedia.com/rum?cm_dsp_id=20&external_user_id=k-eohJy_HiBkxSfq-RXkf5anJJkro0NjZm8mrdEQ&C=1

43 B
323 B

81ms
79ms

Image
image/gif

104.18.24.185
CLOUDFLARENET

General

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Full URL: https://r.casalemedia.com/rum?cm_dsp_id=20&external_user_id=k-eohJy_HiBkxSfq-RXkf5anJJkro0NjZm8mrdEQ&C=1
Protocol: H2
Server: 104.18.24.185 -, , 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 05:28:33 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=5g%2Fum3Q%2Fit3HBlOsLAFsOL8MFCk0d9IUHxVwm0I1Ertb0j3PDC6f9FMwM6Y4aKHunWSBUNULZrImFcrVx5gfhG%2FPc0qkQ8g0ezf8apdIpkvIpIaBijoZAx4reKMU0dmCElon"}],"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: 7a0eff4b3cd7336e-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 05:28:33 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=sejyARdMnhOy1CRzOSxouMZvPi%2BdZMvmbMPwL618nj1psabjhOYotF2wBve2axlzTmS87A8Ji4VQQe%2F2jehLLsHer3iRN5%2F8ar6vUZnaNEZGBpBeMJU8efB1337aNzmbG5Gk"}],"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-eohJy_HiBkxSfq-RXkf5anJJkro0NjZm8mrdEQ&C=1
cache-control: no-cache
cf-ray: 7a0eff4acc42336e-MIA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 0
expires: 0

GET
H/1.1 200 user-registering
ads.stickyadstv.com/ Frame 92B7 43 B
660 B 392ms
120ms Image
image/gif 63.251.28.234
FREEWHEEL

General

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Full URL: https://ads.stickyadstv.com/user-registering?dataProviderId=434&userId=k-0Mwb7_HiBkxSfq-RXkf5anJJkrombv9DsNmFZg
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_CBC
Server: 63.251.28.234 , United States, ASN26558 (FREEWHEEL, US),
Reverse DNS
Software: nginx /
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 05:28:33 GMT
Server: nginx
Transfer-Encoding: chunked
Content-Type: image/gif
Access-Control-Allow-Origin: *
Cache-Control: no-cache
Access-Control-Allow-Credentials: true
Connection: keep-alive
x-sticky-vk: 1677648513973075-307

GET
H2

200

match
ad.360yield.com/ul_cb/ Frame 92B7
Redirect Chain

https://ad.360yield.com/match?publisher_dsp_id=38&external_user_id=k-PnJ17fHiBkxSfq-RXkf5anJJkrr1ANclULw_og
https://ad.360yield.com/ul_cb/match?publisher_dsp_id=38&external_user_id=k-PnJ17fHiBkxSfq-RXkf5anJJkrr1ANclULw_og

43 B
449 B

59ms
59ms

Image
image/gif

54.82.77.81
AMAZON-AES

General

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Full URL: https://ad.360yield.com/ul_cb/match?publisher_dsp_id=38&external_user_id=k-PnJ17fHiBkxSfq-RXkf5anJJkrr1ANclULw_og
Protocol: H2
Server: 54.82.77.81 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-54-82-77-81.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 05:28:33 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"

Redirect headers

location: https://ad.360yield.com/ul_cb/match?publisher_dsp_id=38&external_user_id=k-PnJ17fHiBkxSfq-RXkf5anJJkrr1ANclULw_og
date: Wed, 01 Mar 2023 05:28:33 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 sync
matching.ivitrack.com/ Frame 92B7 42 B
274 B 235ms
137ms 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-MHRD-_HiBkxSfq-RXkf5anJJkroqs9ehNlnCPg
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 05:28:33 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: 0
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 92B7
Redirect Chain

https://i.liadm.com/s/28292?bidder_id=71340&bidder_uuid=k-zUssMfHiBkxSfq-RXkf5anJJkrpl8Dx0fA6VYw
https://i.liadm.com/s/28292?bidder_id=71340&bidder_uuid=k-zUssMfHiBkxSfq-RXkf5anJJkrpl8Dx0fA6VYw&_li_chk=true&previous_uuid=4726a09420164585a3dee23337c5db86
https://i6.liadm.com/s/28292?bidder_id=71340&bidder_uuid=k-zUssMfHiBkxSfq-RXkf5anJJkrpl8Dx0fA6VYw

43 B
436 B

303ms
56ms

Image
image/gif

2600:1f18:ed:550e:9109:3f2f:4dfb:6442
AMAZON-AES

General

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Full URL

https://i6.liadm.com/s/28292?bidder_id=71340&bidder_uuid=k-zUssMfHiBkxSfq-RXkf5anJJkrpl8Dx0fA6VYw

Protocol

HTTP/1.1

Server

2600:1f18:ed:550e:9109:3f2f:4dfb:6442 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 05:28:34 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-zUssMfHiBkxSfq-RXkf5anJJkrpl8Dx0fA6VYw
Date: Wed, 01 Mar 2023 05:28:33 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains
Connection: keep-alive
Content-Length: 0
Request-Time: 3

GET
H2 200 push
exchange.mediavine.com/usersync/ Frame 92B7 0
968 B 191ms
63ms Image
text/html 3.85.251.208
AMAZON-AES

General

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Full URL: https://exchange.mediavine.com/usersync/push?partner=criteo&partnerId=k-KvHvgvHiBkxSfq-RXkf5anJJkrriiIW-_vHiqg
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 3.85.251.208 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-3-85-251-208.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 05:28:33 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 92B7 42 B
494 B 61ms
56ms 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-7FnEdfHiBkxSfq-RXkf5anJJkrr-e_OOKcK0YQ
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 05:28:33 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: 74F17F6C21084496BC8EDBD9D296CAAF Ref B: MIAEDGE2507 Ref C: 2023-03-01T05:28:33Z
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 92B7 43 B
540 B 375ms
60ms Image
image/gif 44.208.239.134
AMAZON-AES

General

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Full URL: https://jadserve.postrelease.com/suid/1017?vk=k-WJfU8fHiBkxSfq-RXkf5anJJkrpiTo9aw2ZlFQ
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.208.239.134 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-208-239-134.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 05:28:34 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 92B7 0
287 B 429ms
78ms Image
text/plain 64.202.112.63
AS-OUTBRAIN

General

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Full URL: https://sync.outbrain.com/cookie-sync?p=criteo&uid=k-DD_TlvHiBkxSfq-RXkf5anJJkrrKOwBPMvOcXQ&initiator=partner
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 64.202.112.63 , 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 05:28:34 GMT
Cache-Control: no-cache
X-TraceId: 68143007652dbc75021fedc8d923a2f5
Content-Length: 0

GET
H2 200 Pug
simage2.pubmatic.com/AdServer/ Frame 92B7 42 B
578 B 325ms
56ms Image
image/gif 8.28.7.83
AS-PUBMATIC

General

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Full URL: https://simage2.pubmatic.com/AdServer/Pug?vcode=bz0yJnR5cGU9MSZjb2RlPTE5MjgmdGw9NDMyMDA=&piggybackCookie=uid:k-s9qQ2vHiBkxSfq-RXkf5anJJkrrco13ee_-U0w
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 05:28:33 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 92B7 0
0 369ms
73ms Image
application/json 44.206.182.6
AMAZON-AES

General

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Show headers Download Go to Show image

Full URL: https://trends.revcontent.com/cm/pixel_sync?bidder=151&bidder_uid=k-iK1xfPHiBkxSfq-RXkf5anJJkroWfh616fNF_g
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.206.182.6 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-206-182-6.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 92B7
Redirect Chain

https://s.ad.smaato.net/c/?dspInit=1001851&dspCookie=k-ECMNPvHiBkxSfq-RXkf5anJJkrpeBHDcqOVYlQ
https://s.ad.smaato.net/c/?dspInit=1001851&dspCookie=k-ECMNPvHiBkxSfq-RXkf5anJJkrpeBHDcqOVYlQ&cookieCheck=1

0
557 B

77ms
76ms

Image
text/plain

2600:9000:2209:7a00:1b:5138:8a40:93a1
AMAZON-02

General

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Full URL: https://s.ad.smaato.net/c/?dspInit=1001851&dspCookie=k-ECMNPvHiBkxSfq-RXkf5anJJkrpeBHDcqOVYlQ&cookieCheck=1
Protocol: H2
Server: 2600:9000:2209:7a00:1b: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 05:28:34 GMT
via: 1.1 960b27f23df49cd65e51133bf80b9878.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: SbMGzE5mCFMkW-msfQ1IPz_zdD7L6Tr6gRuwWrJ1xZP2X0WhHet6-g==

Redirect headers

date: Wed, 01 Mar 2023 05:28:34 GMT
via: 1.1 960b27f23df49cd65e51133bf80b9878.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-ECMNPvHiBkxSfq-RXkf5anJJkrpeBHDcqOVYlQ&cookieCheck=1
cache-control: no-cache, must-revalidate
content-length: 0
x-amz-cf-id: K0uOwExaBx3M5IshOEsnIixi3lYtuI_ejsejn8effPNeS4469mzp0g==

GET
H/1.1

200
OK

demconf.jpg
dpm.demdex.net/ Frame 92B7
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=4HK0D_FeXTufMxHrk1BaZMexvwCGeaoV
https://dpm.demdex.net/demconf.jpg?et:ibs%7cdata:dpid=28645&dpuuid=4HK0D_FeXTufMxHrk1BaZMexvwCGeaoV

42 B
942 B

114ms
113ms

Image
image/gif

35.166.38.74
AMAZON-02

General

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Full URL

https://dpm.demdex.net/demconf.jpg?et:ibs%7cdata:dpid=28645&dpuuid=4HK0D_FeXTufMxHrk1BaZMexvwCGeaoV

Protocol

HTTP/1.1

Server

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

Reverse DNS

ec2-35-166-38-74.us-west-2.compute.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-usw2-2-v042-08c152e17.edge-usw2.demdex.com 1 ms
Pragma: no-cache
Strict-Transport-Security: max-age=31536000; includeSubDomains
content-encoding: gzip
X-Content-Type-Options: nosniff
X-TID: 2YDQzFl+SL0=
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-usw2-1-v042-08434c243.edge-usw2.demdex.com 0 ms
Pragma: no-cache
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-TID: MltdM1USR5Q=
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=4HK0D_FeXTufMxHrk1BaZMexvwCGeaoV
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 92B7
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=ZqlNZJg8aub6APQi7Dpabp2GVKhQ4MPZ

43 B
656 B

262ms
75ms

Image
image/gif

13.225.214.90
AMAZON-02

General

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Full URL: https://aa.agkn.com/adscores/g.pixel?sid=9212273938&ct=ZqlNZJg8aub6APQi7Dpabp2GVKhQ4MPZ
Protocol: H2
Server: 13.225.214.90 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-225-214-90.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 05:28:34 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: Z4uHkVEU0S3naBedQSSEtQ4ZECwXxGvmBXcYsRsBEiRBz7lnkOoMYA==
expires: 0

Redirect headers

location: https://aa.agkn.com/adscores/g.pixel?sid=9212273938&ct=ZqlNZJg8aub6APQi7Dpabp2GVKhQ4MPZ
date: Wed, 01 Mar 2023 05:28:34 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: 1173184
content-length: 0

GET
H2 200 pixel.js Show response
www.redditstatic.com/ads/ 23 KB
8 KB 155ms
44ms Script
application/javascript 2a04:4e42:600::396
FASTLY

General

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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: 2a04:4e42:600::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 05:28:34 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 ld.js Show response
dynamic.criteo.com/js/ld/ 43 KB
15 KB 69ms
68ms Script
application/javascript 2620:100:a001::f
AS-CRITEO

General

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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 05:28:34 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

collect
px4.ads.linkedin.com/
Redirect Chain

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648514589&conversionId=12001841&url=https%3A%2F%2Fwww.masterclass.com%2F
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648514589&conversionId=12001841&url=https%3A%2F%2Fwww.masterclass.com%2F&e_ipv6=AQLEN40cf4yXGwAAAYabpM5DQbRbbIpCRp5-htIYGG6UY99M...

0
366 B

86ms
85ms

Image
application/javascript

13.107.42.14
MICROSOFT-CORP-MS...

General

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Full URL: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648514589&conversionId=12001841&url=https%3A%2F%2Fwww.masterclass.com%2F&e_ipv6=AQLEN40cf4yXGwAAAYabpM5DQbRbbIpCRp5-htIYGG6UY99MP9VIdL66JKg0ivG-nufJUw
Protocol: H2
Server: 13.107.42.14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
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

date: Wed, 01 Mar 2023 05:28:34 GMT
x-li-pop: afd-prod-lva1-x
x-msedge-ref: Ref A: 827447B0BD7B4D60A90EA4BA800E7A3A Ref B: MIAEDGE1613 Ref C: 2023-03-01T05:28:34Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
content-type: application/javascript
x-li-fabric: prod-lva1
x-li-proto: http/2
content-length: 0
x-li-uuid: AAX1z/vGxdOBF4qNkyKogw==

Redirect headers

date: Wed, 01 Mar 2023 05:28:33 GMT
x-li-pop: afd-prod-lva1-x
x-msedge-ref: Ref A: BAC9D8E4A0784C189AF5AD1A37170060 Ref B: MIAEDGE1921 Ref C: 2023-03-01T05:28:34Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
x-li-fabric: prod-lva1
location: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=3056761&time=1677648514589&conversionId=12001841&url=https%3A%2F%2Fwww.masterclass.com%2F&e_ipv6=AQLEN40cf4yXGwAAAYabpM5DQbRbbIpCRp5-htIYGG6UY99MP9VIdL66JKg0ivG-nufJUw
x-li-proto: http/2
content-length: 0
x-li-uuid: AAX1z/vFo/Tj1XJ1Kt7VaQ==

GET
H2 200 event Show response
sslwidget.criteo.com/ 9 KB
4 KB 71ms
68ms Script
application/x-javascript 74.119.119.150
AS-CRITEO

General

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Show headers Download Go to

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%3Dvp%26p%3D304&p3=e%3Ddis&adce=1&bundle=ECUN0V9ycXNWJTJCNEo4Y1lVaHBvZVYwNk5qMXRSJTJGVG1SUUk3OGJYRU5FbkgzVUtIQ2kyaDNUTWxCaTVsNTc1Q3NYZnRpSlVxb1BObjZoRlJOc1BtM0FJYUlOZ2tZYUVCNmlzaEhzUklCTmVLMUJpaml2WERNNDk3bnZCRHlaTEtpV2psVXJkY3czUkxBcEthVDNLcEpuTWN2VFZ3JTNEJTNE&tld=masterclass.com&dy=1&fu=https%253A%252F%252Fwww.masterclass.com%252F&dtycbr=52757

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

2752bd8e5ac420232a31a24aa3ad0d35bc9b67d920436de466afb3c982c1bbba

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 05:28:33 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: 12114478
timing-allow-origin: *
expires: 0

GET
H2 200 xuid
eb2.3lift.com/ Frame F901 37 B
354 B 160ms
143ms Image
image/gif 13.248.245.213
AMAZON-02

General

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Full URL: https://eb2.3lift.com/xuid?mid=2711&xuid=k-Ybbi9vHiBkxSfq-RXkf5anJJkrolRREml29Cag&dongle=013b
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.248.245.213 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: a0f671730127a0812.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 05:28:34 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"

GET
H/1.1 200
OK idsync
tg.socdm.com/aux/ Frame F901 43 B
932 B 296ms
279ms Image
image/gif 202.241.208.55
IDCF IDC Frontier...

General

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Show headers Download Go to Show image

Full URL: https://tg.socdm.com/aux/idsync?proto=criteo&dsp_uid=k--LMGrfHiBkxSfq-RXkf5anJJkrrbLDoG2sGhTw
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: 202.241.208.55 , 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

Date: Wed, 01 Mar 2023 05:28:34 GMT
X-SO-LB-Data: {"ban":false,"clean_query":"\/aux\/idsync?proto=criteo&dsp_uid=k--LMGrfHiBkxSfq-RXkf5anJJkrrbLDoG2sGhTw","cluster_id":0,"gdpr":false,"ipv4":"38.132.118.75","key":"Y-7igsCo5s8AABQg7T8AAAAA","privacy_sensitive":false,"uid":"Y-7igsCo5s8AABQg7T8AAAAA","upstream_id":"a-ad40001"}
X-SO-Key: Y-7igsCo5s8AABQg7T8AAAAA
X-SO-Upstream-ID: a-ad40001
P3P: CP="See also http://www.scaleout.jp/privacy/"
X-SO-HostName: a-ad40001.dc2p.scaleout.jp
X-SO-UID: Y-7igsCo5s8AABQg7T8AAAAA
Connection: keep-alive
Content-Length: 43
X-SO-IP: 38.132.118.75
X-SO-Cluster-ID: 0
Server: nginx
Content-Type: image/gif
Cache-Control: private
X-SO-Ads-Time: 83
X-SO-LB-Hostname: a-tgng40011.dc2p.scaleout.jp

GET
H2

200

sync
visitor-usa02.omnitagjs.com/visitor/ Frame F901
Redirect Chain

https://visitor.omnitagjs.com/visitor/sync?uid=732efe97317e6352de4c1caf24b5064b&name=CRITEO&visitor=k-52F80fHiBkxSfq-RXkf5anJJkrqp21GC4QMCxA
https://visitor-usa02.omnitagjs.com/visitor/sync?name=CRITEO&uid=732efe97317e6352de4c1caf24b5064b&visitor=k-52F80fHiBkxSfq-RXkf5anJJkrqp21GC4QMCxA

49 B
204 B

75ms
70ms

Image
image/gif

195.244.31.11
IGUANA-WORLDWIDE

General

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Show headers Download Go to Show image

Full URL

https://visitor-usa02.omnitagjs.com/visitor/sync?name=CRITEO&uid=732efe97317e6352de4c1caf24b5064b&visitor=k-52F80fHiBkxSfq-RXkf5anJJkrqp21GC4QMCxA

Protocol

Server

195.244.31.11 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 05:28:34 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

Redirect headers

pragma: no-cache
date: Wed, 01 Mar 2023 05:28:34 GMT
x-content-type-options: nosniff
server: ayl-lb-fra02
vary: Accept-Encoding
p3p: CP="CAO PSA OUR"
location: https://visitor-usa02.omnitagjs.com/visitor/sync?name=CRITEO&uid=732efe97317e6352de4c1caf24b5064b&visitor=k-52F80fHiBkxSfq-RXkf5anJJkrqp21GC4QMCxA
cache-control: no-cache, no-store, must-revalidate
x-envoy-upstream-service-time: 4
content-length: 0
expires: 0

GET

wGbQAlJJ
sync-tm.everesttech.net/ct/upi/pid/ Frame F901
Redirect Chain

https://ads.stickyadstv.com/user-registering?dataProviderId=434&userId=k-0Mwb7_HiBkxSfq-RXkf5anJJkrombv9DsNmFZg
https://1f2e7.v.fwmrm.net/ad/u?_dv=2&dsp_user_mapping=true&127719=35f4c4fc9ca6dcb3b34ab13da8797&rdU=https%3A%2F%2Fads.stickyadstv.com%2Fuser-registering%3FdataProviderId%3D1169%26userId%3d%23%7buse...
https://ads.stickyadstv.com/user-registering?dataProviderId=1169&userId=e91e9_7205445506108740034&gdpr=0&gdpr_consent=
https://match.adsrvr.org/track/cmf/generic?ttd_pid=stickyads&ttd_tpi=1&gdpr=0&gdpr_consent=
https://ads.stickyadstv.com/user-registering?dataProviderId=208&userId=60203fa9-2535-4ad0-a2ca-c122684c54bc&gdpr=0&gdpr_consent=
https://cm.g.doubleclick.net/pixel?google_nid=stickyxchange_dbm&google_cm=&google_sc&google_hm=MzVmNGM0ZmM5Y2E2ZGNiM2IzNGFiMTNkYTg3OTc=&gdpr=0&gdpr_consent=
https://ads.stickyadstv.com/user-registering?dataProviderId=141&userId=CAESEG-WGaPqlD67lAHGIq4uXM8&google_cver=1&gdpr=0&gdpr_consent=
https://pr-bh.ybp.yahoo.com/sync/stickyads/35f4c4fc9ca6dcb3b34ab13da8797?gdpr=0&gdpr_consent=
https://ads.stickyadstv.com/user-registering?dataProviderId=199&userId=y-oMJytyxE2oPRskcNqqHk5svEsH8fzP5cn_gT578H~A
https://match.prod.bidr.io/cookie-sync/stv?gdpr=0&gdpr_consent=
https://ads.stickyadstv.com/user-registering?dataProviderId=817&userId=AADJVU7H_cUAACBc7tIj1g&gdpr=0
https://ib.adnxs.com/getuid?https%3A%2F%2Fads.stickyadstv.com%2Fuser-registering%3FdataProviderId%3D209%26userId%3D$UID%26gdpr%3D0%26gdpr_consent%3D&gdpr=0
https://ads.stickyadstv.com/user-registering?dataProviderId=209&userId=4527835907476940237&gdpr=0&gdpr_consent=&gdpr=0
https://c1.adform.net/serving/cookie/match/?party=18&gdpr=0&gdpr_consent=
https://c1.adform.net/serving/cookie/match/?CC=1&party=18&gdpr=0&gdpr_consent=
https://ads.stickyadstv.com/user-registering?dataProviderId=189&userId=6724977324870429320&_fw_gdpr=0&_fw_gdpr_consent=
https://pm.w55c.net/ping_match.gif?st=FREEWHEEL&rurl=https%3A%2F%2Fads.stickyadstv.com%2Fuser-registering%3FdataProviderId%3D593&userId=_wfivefivec_&gdpr=0&gdpr_consent=
https://pm.w55c.net/ping_match.gif?scc=1&st=FREEWHEEL&rurl=https%3A%2F%2Fads.stickyadstv.com%2Fuser-registering%3FdataProviderId%3D593&userId=_wfivefivec_&gdpr=0&gdpr_consent=
https://ads.stickyadstv.com/user-registering?dataProviderId=593&userId=yyLSajvM1Pxf145&gdpr=0&gdpr_consent=
https://sync-tm.everesttech.net/upi/pid/wGbQAlJJ?gdpr=0&gdpr_consent=&redir=https://ads.stickyadstv.com/user-registering?dataProviderId=187&userId=${TM_USER_ID}&gdpr=0&gdpr_consent=
https://sync-tm.everesttech.net/ct/upi/pid/wGbQAlJJ?gdpr=0&gdpr_consent=&redir=https://ads.stickyadstv.com/user-registering?dataProviderId=187&userId=${TM_USER_ID}&gdpr=0&gdpr_consent=&_test=Y-7ihg...

0
0

GET
H/1.1 200
OK 28292
i.liadm.com/s/ Frame F901 43 B
436 B 80ms
63ms Image
image/gif 34.237.64.40
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://i.liadm.com/s/28292?bidder_id=71340&bidder_uuid=k-zUssMfHiBkxSfq-RXkf5anJJkrpl8Dx0fA6VYw

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

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

Reverse DNS

ec2-34-237-64-40.compute-1.amazonaws.com

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 05:28:34 GMT
Cache-Control: no-store
Strict-Transport-Security: max-age=31536000; includeSubDomains
Connection: keep-alive
Content-Length: 43
Request-Time: 4
Content-Type: image/gif

GET
H2 200 1017
jadserve.postrelease.com/suid/ Frame F901 43 B
624 B 88ms
67ms Image
image/gif 44.208.239.134
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://jadserve.postrelease.com/suid/1017?vk=k-WJfU8fHiBkxSfq-RXkf5anJJkrpiTo9aw2ZlFQ
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.208.239.134 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-208-239-134.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 05:28:34 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
H2 200 1
tapestry.tapad.com/tapestry/ Frame F901 95 B
530 B 163ms
48ms Image
image/png 34.111.113.62
GOOGLE-CLOUD-PLAT...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tapestry.tapad.com/tapestry/1?ta_partner_id=2052&ta_partner_did=k-0mftNPHiBkxSfq-RXkf5anJJkrqxDvB1bg4aIg&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 05:28:34 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
H2 200 sync
criteo-partners.tremorhub.com/ Frame F901 43 B
408 B 215ms
58ms Image
image/gif 2600:1f18:612b:4200:a29c:1631:ad5c:ae7b
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://criteo-partners.tremorhub.com/sync?UICR=k-tAyBOPHiBkxSfq-RXkf5anJJkroZ6sOvYF5ZTA
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:1f18:612b:4200:a29c:1631:ad5c:ae7b Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
Software: Apache-Coyote/1.1 /
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

p3p: CP='This is not a P3P policy. See https://telaria.com/privacy-policy/'
date: Wed, 01 Mar 2023 05:28:34 GMT
server: Apache-Coyote/1.1
content-type: image/gif

GET
H2 200 sync.htm
ade.clmbtech.com/uid/ Frame F901 68 B
302 B 520ms
286ms Image
image/jpeg 2600:141b:13::172f:91aa
AKAMAI-ASN1

General

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Full URL

https://ade.clmbtech.com/uid/sync.htm?pid=13079&cuid=k-m31LkPHiBkxSfq-RXkf5anJJkrpvIvVuzfzLIw

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2600:141b:13::172f:91aa New York, United States, ASN20940 (AKAMAI-ASN1, NL),

Reverse DNS

Software

Bhoot /

Resource Hash

2aa4fa20701cdd6d8d56046069001186b5267e3ee7d0ef618ad2f4a683723e11

Security Headers

Name	Value
Strict-Transport-Security	max-age=25920000; includeSubdomains
X-Content-Type-Options	nosniff
X-Frame-Options	sameorigin
X-Xss-Protection	1; mode=block

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

strict-transport-security: max-age=25920000; includeSubdomains
date: Wed, 01 Mar 2023 05:28:35 GMT
x-content-type-options: nosniff
server: Bhoot
x-frame-options: sameorigin
content-type: image/jpeg
x-upstream: 172.29.83.67:80
x-request-time: 0.002
content-disposition: inline;filename=f.txt
content-length: 68
x-xss-protection: 1; mode=block

GET
H2 200 pixelCt.tpmn
ad.tpmn.co.kr/ Frame F901 170 B
633 B 340ms
225ms Image
image/png 34.102.166.132
GOOGLE-CLOUD-PLAT...

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://ad.tpmn.co.kr/pixelCt.tpmn?tpmn_nid=26a681017b4fdc02f3aef3aa921ede3e&tpmn_buid=k-ThbvhvHiBkxSfq-RXkf5anJJkrokeoI6lDTUTg
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 34.102.166.132 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS: 132.166.102.34.bc.googleusercontent.com
Software: /
Resource Hash: 0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

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 05:28:34 GMT
content-encoding: gzip
via: 1.1 google
vary: accept-encoding
content-type: image/png;charset=utf-8
p3p: CP="IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT"
cache-control: no-cache, no-store, must-revalidate
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Thu, 01 Jan 1970 00:00:00 GMT

GET
H2 200 sync
sync-criteo.ads.yieldmo.com/ Frame F901 43 B
469 B 223ms
57ms Image
image/gif 107.21.132.207
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://sync-criteo.ads.yieldmo.com/sync?id=k-ha8_rvHiBkxSfq-RXkf5anJJkrrsbQuZOml5WA&pn_id=criteo&ext=1
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 107.21.132.207 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-107-21-132-207.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: *
pragma: no-cache
date: Wed, 01 Mar 2023 05:28:34 GMT
content-type: image/gif
content-length: 43
access-control-allow-methods: GET, OPTIONS
access-control-request-headers: Cache-Control, Pragma

GET
H/1.1 200
OK sync
x.bidswitch.net/ Frame F901 43 B
235 B 72ms
57ms Image
image/gif 35.211.178.172
GOOGLE

General

Check archive.org

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Full URL: https://x.bidswitch.net/sync?dsp_id=46&user_id=k-89_H7_HiBkxSfq-RXkf5anJJkrqCv43ZGY8LbQ&expires=30
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 35.211.178.172 North Charleston, United States, ASN15169 (GOOGLE, 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 05:28:34 GMT
Cache-Control: no-cache, no-store, must-revalidate
Server: nginx
Connection: keep-alive
Content-Length: 43
Content-Type: image/gif

GET
H2

200

cookiematch.aspx
dis.criteo.com/dis/rtb/google/ Frame F901
Redirect Chain

https://cm.g.doubleclick.net/pixel?google_nid=cjp&google_sc&google_ula=913071&CriteoUserId=k-iPCQCfHiBkxSfq-RXkf5anJJkrr9E1kvdhOv8g&google_cm&google_hm=ay1pUENRQ2ZIaUJreFNmcS1SWGtmNWFuSkprcnI5RTFrd...
https://dis.criteo.com/dis/rtb/google/cookiematch.aspx?id=&CriteoUserId=k-iPCQCfHiBkxSfq-RXkf5anJJkrr9E1kvdhOv8g&google_gid=CAESEF1N12hl5sLrdzXsHzYfJqo&google_cver=1&google_ula=913071,0

43 B
370 B

70ms
56ms

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-iPCQCfHiBkxSfq-RXkf5anJJkrr9E1kvdhOv8g&google_gid=CAESEF1N12hl5sLrdzXsHzYfJqo&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 05:28:34 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: 1319142
timing-allow-origin: *
expires: Mon, 26 Jul 1997 05:00:00 GMT

Redirect headers

pragma: no-cache
date: Wed, 01 Mar 2023 05:28:34 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-iPCQCfHiBkxSfq-RXkf5anJJkrr9E1kvdhOv8g&google_gid=CAESEF1N12hl5sLrdzXsHzYfJqo&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 F901
Redirect Chain

https://ib.adnxs.com/getuid?https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx?appnxsid=$UID
https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx?appnxsid=4527835907476940237

43 B
370 B

73ms
58ms

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=4527835907476940237

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 05:28:34 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: 1504312
timing-allow-origin: *
expires: Mon, 26 Jul 1997 05:00:00 GMT

Redirect headers

Date: Wed, 01 Mar 2023 05:28:34 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: 38.132.118.75; 38.132.118.75; 669.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net; adnxs.com
Content-Length: 0
X-XSS-Protection: 0
Pragma: no-cache
AN-X-Request-Uuid: dc1820e5-313c-498e-a07e-c12538dc6086
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=4527835907476940237
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 setuid
secure.adnxs.com/ Frame F901 43 B
1 KB 68ms
66ms Image
image/gif 68.67.179.153
ASN-APPNEX

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://secure.adnxs.com/setuid?entity=52&code=k-8_N3gvHiBkxSfq-RXkf5anJJkrq2RyYQVonnDg

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

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 05:28:34 GMT
AN-X-Request-Uuid: f6443832-192a-4770-bc4f-b6770de482ce
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"
Cache-Control: no-store, no-cache, private
Connection: keep-alive
X-Proxy-Origin: 38.132.118.75; 38.132.118.75; 570.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

GET
H2

204

/
partner.mediawallahscript.com/ Frame F901
Redirect Chain

https://partner.mediawallahscript.com/?account_id=1043&partner_id=1048&uid=k-iPCQCfHiBkxSfq-RXkf5anJJkrr9E1kvdhOv8g&custom=&tag_format=img&tag_action=sync&custom=&cb=8217836e-1f08-4043-8795-af20343...
https://ws.rqtrk.eu/pushpull?dmp=e873dca0-85f0-4b95-bfab-a8d855ece660&pid=e873dca0-85f0-4b95-bfab-a8d855ece660&g=1&tr=1&return-unstable=true&uid=e8a17490-b7f1-11ed-a3ff-379a172ff721&cb=167764851480...
https://partner.mediawallahscript.com/?account_id=2041&partner_id=2099&uid=d04deb17-51da-4a97-81cd-3c94e9f49264&custom=&tag_format=img&tag_action=sync&rmt=true&cb=1677648514808

0
411 B

59ms
58ms

Image
text/plain

3.94.156.20
AMAZON-AES

General

Check archive.org

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Full URL: https://partner.mediawallahscript.com/?account_id=2041&partner_id=2099&uid=d04deb17-51da-4a97-81cd-3c94e9f49264&custom=&tag_format=img&tag_action=sync&rmt=true&cb=1677648514808
Protocol: H2
Server: 3.94.156.20 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-3-94-156-20.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 05:28:34 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 05:28:34 GMT
server: istio-envoy
p3p: CP="NOI DSP COR DEVa PSAa PSDa OUR BUS UNI COM NAV STA"
location: https://partner.mediawallahscript.com/?account_id=2041&partner_id=2099&uid=d04deb17-51da-4a97-81cd-3c94e9f49264&custom=&tag_format=img&tag_action=sync&rmt=true&cb=1677648514808
cache-control: no-cache,private
x-envoy-upstream-service-time: 4
content-length: 0
expires: Wed, 01 Mar 2023 05:28:33 GMT

GET
H2 200 cksync.php
contextual.media.net/ Frame F901 237 B
816 B 350ms
334ms Image
image/gif 104.126.112.26
AKAMAI-AS

General

Check archive.org

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Full URL

https://contextual.media.net/cksync.php?cs=3&type=crt&ovsid=k-wgXw8fHiBkxSfq-RXkf5anJJkrpt990erCz7KA

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

104.126.112.26 New York, United States, ASN16625 (AKAMAI-AS, US),

Reverse DNS

a104-126-112-26.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 05:28:35 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
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 05:28:35 GMT

GET
H/1.1 200
OK tap.php
pixel.rubiconproject.com/ Frame F901 42 B
786 B 66ms
62ms Image
image/gif 69.173.151.100
RUBICONPROJECT

General

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Full URL: https://pixel.rubiconproject.com/tap.php?v=6434&nid=2149&put=k-8zU0YPHiBkxSfq-RXkf5anJJkrpt-JK9jBp2Cw&expires=30
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_CBC
Server: 69.173.151.100 , 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: b5ba23d75d0dcd35432b720d73e3149b
P3P: CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"

GET
H2 200 v1
match.sharethrough.com/sync/ Frame F901 68 B
280 B 72ms
56ms Image
image/png 52.72.164.155
AMAZON-AES

General

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Full URL: https://match.sharethrough.com/sync/v1?source_id=7658cb1d77a660882b48db06&source_user_id=k-KhHfLfHiBkxSfq-RXkf5anJJkrqrxXssBgdNpw
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.72.164.155 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-72-164-155.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 05:28:34 GMT
cache-control: no-cache
content-length: 68
content-type: image/png

GET
H/1.1 200
OK /
rtb-csync.smartadserver.com/redir/ Frame F901 43 B
429 B 34ms
33ms Image
image/gif 199.187.193.179
SMARTADSERVER

General

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Full URL: https://rtb-csync.smartadserver.com/redir/?partnerid=79&partneruserid=k-ijYS8PHiBkxSfq-RXkf5anJJkrqU7ozGX5QN3g
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 199.187.193.179 , 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 05:28:34 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 F901 0
230 B 89ms
73ms Image
text/plain 141.226.224.48
TABOOLA-AS

General

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Full URL: https://sync-t1.taboola.com/sg/criteortb-network/1/rtb-h/?taboola_hm=k-KWBcBfHiBkxSfq-RXkf5anJJkrohYM_0zBu-lg
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 05:28:34 GMT
access-control-allow-credentials: true
server: nginx
x-fastly-to-nlb-rtt: 66639

GET
H2 200 um
criteo-sync.teads.tv/ Frame F901 23 B
172 B 92ms
77ms Image
image/gif 72.247.69.164
AKAMAI-AS

General

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Full URL: https://criteo-sync.teads.tv/um?eid=80&uid=k-B5RJBfHiBkxSfq-RXkf5anJJkrquF_GUqQxj9w
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 72.247.69.164 New York, United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a72-247-69-164.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 05:28:34 GMT
pragma: no-cache
date: Wed, 01 Mar 2023 05:28:34 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 204 sync
ups.analytics.yahoo.com/ups/58301/ Frame F901 0
323 B 80ms
65ms Image
text/plain 54.175.87.114
AMAZON-AES

General

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Full URL

https://ups.analytics.yahoo.com/ups/58301/sync?_origin=1&uid=k-Iw1YqPHiBkxSfq-RXkf5anJJkroWfdoKn-iXjA

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

ec2-54-175-87-114.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 05:28:34 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
H2

200

sync
tags.bluekai.com/site/29001/ Frame F901
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=yvxnVKkWClYrSDdqR7g40BA-kKyA3qKD

62 B
464 B

198ms
162ms

Image
image/gif

104.126.112.185
AKAMAI-AS

General

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Full URL: https://tags.bluekai.com/site/29001/sync?3rdpartyuserid=yvxnVKkWClYrSDdqR7g40BA-kKyA3qKD
Protocol: H2
Server: 104.126.112.185 New York, United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-126-112-185.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

pragma: no-cache
date: Wed, 01 Mar 2023 05:28:35 GMT
content-type: image/gif
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV", policyref="http://tags.bluekai.com/w3c/p3p.xml"
cache-control: max-age=0, no-cache, no-store
content-length: 62
bk-server: 5ce9
expires: Thu, 01 Dec 1994 16:00:00 GMT

Redirect headers

location: https://tags.bluekai.com/site/29001/sync?3rdpartyuserid=yvxnVKkWClYrSDdqR7g40BA-kKyA3qKD
date: Wed, 01 Mar 2023 05:28:34 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: 771793
content-length: 0

GET
H3 200 rum
r.casalemedia.com/ Frame F901 43 B
777 B 102ms
89ms Image
image/gif 104.18.24.185
CLOUDFLARENET

General

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Full URL: https://r.casalemedia.com/rum?cm_dsp_id=20&external_user_id=k-eohJy_HiBkxSfq-RXkf5anJJkro0NjZm8mrdEQ
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.18.24.185 -, , 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 05:28:34 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=VHJ1BNYhHSwGOC7ulsP6jSUvAkxONHO23RhrgnidkJnOll55N%2FfDHlKhbYu7GmEcDnAOK3OALDzlPT%2Bpw%2Bzd4D0xwyNwUkLakgcxDZU5qYLivgntB4TUz%2BqmZZUoytJplfRx"}],"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: 7a0eff517b30dab5-MIA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 43
expires: 0

GET
H2 200 match
ad.360yield.com/ Frame F901 43 B
448 B 75ms
62ms Image
image/gif 54.82.77.81
AMAZON-AES

General

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Full URL: https://ad.360yield.com/match?publisher_dsp_id=38&external_user_id=k-PnJ17fHiBkxSfq-RXkf5anJJkrr1ANclULw_og
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.82.77.81 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-54-82-77-81.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 05:28:34 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 F901 42 B
103 B 154ms
140ms 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-MHRD-_HiBkxSfq-RXkf5anJJkroqs9ehNlnCPg
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 05:28:34 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: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42

GET
H2 200 push
exchange.mediavine.com/usersync/ Frame F901 0
967 B 73ms
60ms Image
text/html 3.85.251.208
AMAZON-AES

General

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Full URL: https://exchange.mediavine.com/usersync/push?partner=criteo&partnerId=k-KvHvgvHiBkxSfq-RXkf5anJJkrriiIW-_vHiqg
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 3.85.251.208 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-3-85-251-208.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 05:28:34 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 F901 42 B
175 B 57ms
55ms 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-7FnEdfHiBkxSfq-RXkf5anJJkrr-e_OOKcK0YQ
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 05:28:34 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: E29D5C147556495E89B0B396ADF15068 Ref B: MIAEDGE2507 Ref C: 2023-03-01T05:28:34Z
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 rp.gif
alb.reddit.com/ 42 B
157 B 164ms
70ms Image
image/gif 151.101.129.140
FASTLY

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://alb.reddit.com/rp.gif?ts=1677648514766&id=t2_2n6majgj&event=PageVisit&m.itemCount=undefined&m.value=&m.valueDecimal=undefined&m.currency=undefined&m.transactionId=&m.customEventName=&m.products=&uuid=d21fa5d8-9864-49d4-9769-2c196cc0c106&aaid=&em=&external_id=&idfa=&integration=gtm&opt_out=0&sh=1600&sw=1200&v=rdt_65e23bc4
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 05:28:35 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

GET
H/1.1

200
OK

ibs:dpid=28645&dpuuid=7hyOO9auh562Fg88TM6z8NB61PfBybSb
dpm.demdex.net/ Frame F901
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=7hyOO9auh562Fg88TM6z8NB61PfBybSb

42 B
942 B

116ms
114ms

Image
image/gif

35.166.38.74
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://dpm.demdex.net/ibs:dpid=28645&dpuuid=7hyOO9auh562Fg88TM6z8NB61PfBybSb

Protocol

HTTP/1.1

Server

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

Reverse DNS

ec2-35-166-38-74.us-west-2.compute.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-usw2-2-v042-0589eb850.edge-usw2.demdex.com 2 ms
Pragma: no-cache
Strict-Transport-Security: max-age=31536000; includeSubDomains
content-encoding: gzip
X-Content-Type-Options: nosniff
X-TID: fTKAIoahT1A=
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

location: https://dpm.demdex.net/ibs:dpid=28645&dpuuid=7hyOO9auh562Fg88TM6z8NB61PfBybSb
date: Wed, 01 Mar 2023 05:28:34 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: 1137972
content-length: 0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

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

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

Domain: sync-tm.everesttech.net
URL: https://sync-tm.everesttech.net/ct/upi/pid/wGbQAlJJ?gdpr=0&gdpr_consent=&redir=https://ads.stickyadstv.com/user-registering?dataProviderId=187&userId=${TM_USER_ID}&gdpr=0&gdpr_consent=&_test=Y-7ihgAAAYKzkgA_

Verdicts & Comments Add Verdict or Comment

121 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.

116 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 10:44:00	Name: _li_ss Value: CgsKCQj_____BxDHFA
.masgerclass.com/	1970-01-20 19:36:48	Name: _ga Value: GA1.2.7110936.25046717394
136.243.255.89/	1970-01-20 19:36:48	Name: _ga Value: GA1.2.4175127.25340298270
.masterclass.com/	1970-01-20 10:00:50	Name: __cf_bm Value: 1hLCCBH7cmbnOwGWU12bfzNk2ym49qtq7IBXOQWhGao-1677648509-0-AXw2YJ03ktinEf1f2FoSkJrpYflRMQXoUby+hgI8QV1G/TmAIFLivkTCKQb1dVP+aa/XYgGZK/ShJhzUj3yWQ3k=
www.masterclass.com/	1970-01-20 18:46:24	Name: ajs_anonymous_id Value: next-gen-49e659fe-471c-489b-afd1-baa9a659fdd1
www.masterclass.com/	1970-01-20 10:00:50	Name: track_visit_session_id Value: 4a39fbbb-4b01-48da-99c8-948679d96fa0
www.masterclass.com/	1970-01-20 10:00:50	Name: lux_uid Value: 167764851128944477
.nr-data.net/	1969-12-31 23:59:59	Name: JSESSIONID Value: 868aba0ef17a7f85
.masterclass.com/	1970-01-20 18:46:24	Name: ajs_anonymous_id Value: next-gen-49e659fe-471c-489b-afd1-baa9a659fdd1
.masterclass.com/	1970-01-20 10:02:14	Name: _gid Value: GA1.2.2121855909.1677648512
.masterclass.com/	1970-01-20 10:00:48	Name: _gat Value: 1
.masterclass.com/	1969-12-31 23:59:59	Name: amplitude_idundefinedmasterclass.com Value: eyJvcHRPdXQiOmZhbHNlLCJzZXNzaW9uSWQiOm51bGwsImxhc3RFdmVudFRpbWUiOm51bGwsImV2ZW50SWQiOjAsImlkZW50aWZ5SWQiOjAsInNlcXVlbmNlTnVtYmVyIjowfQ==
.linkedin.com/	1970-01-20 12:10:24	Name: li_sugr Value: 9ba2781a-062e-41ac-ab30-b5a958990af0
.linkedin.com/	1970-01-20 18:46:24	Name: bcookie Value: "v=2&a73b6907-a52f-49e2-838a-87d0992d50f8"
.linkedin.com/	1970-01-20 10:02:14	Name: lidc Value: "b=VGST08:s=V:r=V:a=V:p=V:g=2520:u=1:x=1:i=1677648512:t=1677734912:v=2:sig=AQH2o5aYpqSMgSF714L28K4ov9fnuwqm"
.masterclass.com/	1970-01-20 12:10:24	Name: _gcl_au Value: 1.1.1102772886.1677648512
.linkedin.com/	1970-01-20 10:44:00	Name: UserMatchHistory Value: AQLh_UkqOAHEdQAAAYabpMU2BJkEQWGXXMoYv2LeLSgLvxQS4Psmm0z1j6yJEJEbzuxDlLDTCthUhg
.linkedin.com/	1970-01-20 10:44:00	Name: AnalyticsSyncHistory Value: AQKJWdEOYfyHWwAAAYabpMU359vLZ7RKUf05wMKndxu5tX0olbA6_j3IlcZcP9A9v-LD45IR_8T8DfXD-rpK5A
www.masterclass.com/	1970-01-20 10:02:14	Name: ln_or Value: eyIzMDU2NzYxIjoiMzA1Njc2MSJ9
www.masterclass.com/	1970-01-20 10:10:53	Name: FPC Value: 7cff74eb-2172-4da2-b8cb40f18e483593
.www.linkedin.com/	1970-01-20 18:46:24	Name: bscookie Value: "v=1&2023030105283282334a9a-8a72-4754-8de3-9437acaf6950AQEyPA4gPtMJV5IWiCoQOTo_6c11PZB9"
.masterclass.com/	1970-01-20 12:10:24	Name: _fbp Value: fb.1.1677648512500.343674771
.masterclass.com/	1970-01-20 10:02:14	Name: _uetsid Value: e7fdb870b7f111ed9813c1ac792ea4e6
.masterclass.com/	1970-01-20 19:22:24	Name: _uetvid Value: e7fdcfc0b7f111ed8899a5f061779b52
.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: 1677648512571%7C0%7C1677648512571%7C%7C
.bing.com/	1970-01-20 19:22:24	Name: MUID Value: 213BB75533A76E80306BA59232BB6F08
.bat.bing.com/	1970-01-20 10:10:53	Name: MR Value: 0
.masterclass.com/	1970-01-20 19:36:48	Name: _ga_MXX8KXSBK0 Value: GS1.1.1677648512.1.0.1677648512.0.0.0
.masterclass.com/	1970-01-20 19:36:48	Name: _ga Value: GA1.1.801993607.1677648512
.masterclass.com/	1970-01-20 18:46:24	Name: oribili_user_guid Value: 309510a8-35aa-7b1a-bec7-97cca2f5d72f
.masterclass.com/	1970-01-20 19:36:48	Name: amplitude_id_07018da2854fa6ca5b7bab195253250bmasterclass.com Value: eyJkZXZpY2VJZCI6Im5leHQtZ2VuLTQ5ZTY1OWZlLTQ3MWMtNDg5Yi1hZmQxLWJhYTlhNjU5ZmRkMSIsInVzZXJJZCI6bnVsbCwib3B0T3V0IjpmYWxzZSwic2Vzc2lvbklkIjoxNjc3NjQ4NTEyMTE3LCJsYXN0RXZlbnRUaW1lIjoxNjc3NjQ4NTEyNzE4LCJldmVudElkIjo3LCJpZGVudGlmeUlkIjoxLCJzZXF1ZW5jZU51bWJlciI6OH0=
www.masterclass.com/	1970-01-20 19:36:48	Name: tatari-cookie-test Value: 98354094
.masterclass.com/	1970-01-20 10:00:48	Name: t-ip Value: 1
.masterclass.com/	1970-01-20 19:36:48	Name: tatari-session-cookie Value: d696480f-73e4-dfb1-ad67-7fc2f3974956
.doubleclick.net/	1970-01-20 19:36:48	Name: IDE Value: AHWqTUm6IAbCSLF-C3aMhCbxEeU2NqzseYk6uAm-NXrxR6s9nogt3kFyQ8lcyuLW
.criteo.com/	1970-01-20 19:22:24	Name: uid Value: 635e2f99-c188-4811-9b51-a67da4bf1234
.pointmediatracker.com/	1970-01-20 18:47:50	Name: c Value: 9c9f62a3-5d8a-4c5d-a5e5-9470351cef2c
.trkn.us/	1970-01-20 18:46:24	Name: barometric[cuid] Value: cuid_e49c6742-e819-4c20-b065-cea572f30121
.amazon-adsystem.com/	1970-01-20 15:08:58	Name: ad-id Value: A2V0gbj-pEicj_TSHekPerc
.amazon-adsystem.com/	1970-01-20 19:36:48	Name: ad-privacy Value: 0
.bidr.io/	1970-01-20 19:29:18	Name: bito Value: AADJVU7H_cUAACBc7tIj1g
.bidr.io/	1970-01-20 19:29:18	Name: bitoIsSecure Value: ok
.adsrvr.org/	1970-01-20 18:47:50	Name: TDID Value: 60203fa9-2535-4ad0-a2ca-c122684c54bc
.masterclass.com/	1970-01-20 19:30:12	Name: cto_bundle Value: ECUN0V9ycXNWJTJCNEo4Y1lVaHBvZVYwNk5qMXRSJTJGVG1SUUk3OGJYRU5FbkgzVUtIQ2kyaDNUTWxCaTVsNTc1Q3NYZnRpSlVxb1BObjZoRlJOc1BtM0FJYUlOZ2tZYUVCNmlzaEhzUklCTmVLMUJpaml2WERNNDk3bnZCRHlaTEtpV2psVXJkY3czUkxBcEthVDNLcEpuTWN2VFZ3JTNEJTNE
.bidr.io/	1970-01-20 10:00:49	Name: checkForPermission Value: ok
.adnxs.com/	1970-01-20 12:10:24	Name: uuid2 Value: 4527835907476940237
.smartadserver.com/	1970-01-20 19:28:10	Name: pid Value: 5142990825036327017
.smartadserver.com/	1970-01-20 19:28:10	Name: TestIfCookieP Value: ok
.smartadserver.com/	1970-01-20 18:46:24	Name: csync Value: 79:k-ijYS8PHiBkxSfq-RXkf5anJJkrqU7ozGX5QN3g
.yahoo.com/	1970-01-20 18:46:46	Name: A3 Value: d=AQABBIHi_mMCEJvOwQv5oqPXJ3WjDqkflt0FEgEBAQE0AGQIZAAAAAAA_eMAAA&S=AQAAAuRSI8877dYWSJHfj-IJ1Yo
.bidswitch.net/	1970-01-20 18:46:24	Name: tuuid Value: 1a4b3f3b-aa4e-45e0-8898-8099c5f54977
.bidswitch.net/	1970-01-20 18:46:24	Name: c Value: 1677648513
.bidswitch.net/	1970-01-20 18:46:24	Name: tuuid_lu Value: 1677648513
.sharethrough.com/	1970-01-20 10:44:00	Name: stx_user_id Value: ada22483-5d9c-46f3-99d9-fd679036d57e
.rubiconproject.com/	1970-01-20 18:46:24	Name: khaos Value: LEP8LXRN-H-13IK
.taboola.com/	1970-01-20 18:46:24	Name: t_gid Value: 714835e9-8a6d-4e6f-b76c-12596fc46c0f-tuctaf86801
.analytics.yahoo.com/	1970-01-20 18:46:24	Name: IDSYNC Value: "1769~2a9h:18zh~2a9h"
.mediawallahscript.com/	1970-01-20 19:36:48	Name: mCookie Value: e8a17490-b7f1-11ed-a3ff-379a172ff721
.mediawallahscript.com/	1970-01-20 10:02:14	Name: mRemnantVisitedCookie_d41d8cd98f00b204e9800998ecf8427e_03_2023 Value: %7B%22rkIE1%22%3A1%7D
.mediawallahscript.com/	1970-01-20 19:36:48	Name: mUserCookie Value: %7B%7D
.media.net/	1970-01-20 18:46:24	Name: visitor-id Value: 3206501131524305000V10
.media.net/	1970-01-20 10:44:00	Name: data-c Value: k-wgXw8fHiBkxSfq-RXkf5anJJkrpt990erCz7KA~~3
.bluekai.com/	1970-01-20 14:20:00	Name: bkdc Value: phx
.bluekai.com/	1970-01-20 14:20:00	Name: bku Value: uUW99/cidZwjUlW8
.teads.tv/	1970-01-20 18:44:58	Name: tt_viewer Value: 4579f30c-049f-4c71-afea-d857b814cd18
.casalemedia.com/	1970-01-20 18:46:24	Name: CMID Value: Y-7igcvP0Lk8EjYfK4k56wAA
.casalemedia.com/	1970-01-20 12:10:24	Name: CMPS Value: 386
.casalemedia.com/	1970-01-20 12:10:24	Name: CMPRO Value: 386
.360yield.com/	1970-01-20 12:10:24	Name: tuuid Value: 29c2b541-3012-4f50-8c52-e4b287c3471b
.360yield.com/	1970-01-20 12:10:24	Name: tuuid_lu Value: 1677648513
.c.bing.com/	1970-01-20 10:10:53	Name: MR Value: 0
.liadm.com/	1970-01-20 19:36:48	Name: lidid Value: 4726a094-2016-4585-a3de-e23337c5db86
exchange.mediavine.com/	1970-01-20 10:20:58	Name: mv_tokens Value: %7B%22mv_uuid%22%3A%22e8d04cc0-b7f1-11ed-8e26-65f5f20ce328%22%2C%22version%22%3A%22invalidate-verizon-pushes%22%7D
exchange.mediavine.com/	1970-01-20 10:20:58	Name: mv_tokens_invalidate-verizon-pushes Value: %7B%22mv_uuid%22%3A%22e8d04cc0-b7f1-11ed-8e26-65f5f20ce328%22%2C%22version%22%3A%22invalidate-verizon-pushes%22%7D
exchange.mediavine.com/	1970-01-20 10:20:58	Name: am_tokens Value: %7B%22mv_uuid%22%3A%22e8d04cc0-b7f1-11ed-8e26-65f5f20ce328%22%2C%22version%22%3A%22invalidate-verizon-pushes%22%7D
exchange.mediavine.com/	1970-01-20 10:20:58	Name: am_tokens_invalidate-verizon-pushes Value: %7B%22mv_uuid%22%3A%22e8d04cc0-b7f1-11ed-8e26-65f5f20ce328%22%2C%22version%22%3A%22invalidate-verizon-pushes%22%7D
exchange.mediavine.com/	1970-01-20 10:20:58	Name: criteo Value: %7B%22id%22%3A%22k-KvHvgvHiBkxSfq-RXkf5anJJkrriiIW-_vHiqg%22%2C%22version%22%3A%22criteo%22%7D
.3lift.com/	1970-01-20 12:10:24	Name: tluid Value: 3522077385885048150285
.ads.stickyadstv.com/	1970-01-20 10:44:00	Name: UID Value: 35f4c4fc9ca6dcb3b34ab13da8797
.ads.stickyadstv.com/	1970-01-20 11:27:12	Name: uid-bp-11554 Value: k-0Mwb7_HiBkxSfq-RXkf5anJJkrombv9DsNmFZg
.omnitagjs.com/	1970-01-20 10:44:00	Name: ayl_visitor Value: 57743a0c1319426f4cc0b3164249318a
.socdm.com/	1970-01-20 19:36:48	Name: SOC Value: Y-7igsCo5s8AABQg7T8AAAAA
.smaato.net/	1970-01-20 10:31:02	Name: SCM Value: 3cd0a75d
.pubmatic.com/	1970-01-20 10:44:00	Name: KRTBCOOKIE_97 Value: 3385-uid:k-s9qQ2vHiBkxSfq-RXkf5anJJkrrco13ee_-U0w&KRTB&23144-uid:k-s9qQ2vHiBkxSfq-RXkf5anJJkrrco13ee_-U0w&KRTB&23286-uid:k-s9qQ2vHiBkxSfq-RXkf5anJJkrrco13ee_-U0w&KRTB&23287-uid:k-s9qQ2vHiBkxSfq-RXkf5anJJkrrco13ee_-U0w
.pubmatic.com/	1970-01-20 10:44:00	Name: PugT Value: 1677648513
.postrelease.com/	1970-01-20 18:46:24	Name: visitor Value: e03ac0c0-2fbf-449c-9665-65c79d96d9a9
.postrelease.com/	1970-01-20 18:46:24	Name: status Value: 0
.smaato.net/	1970-01-20 10:15:55	Name: SCM1001851 Value: 3cd0a75d
.demdex.net/	1970-01-20 14:20:00	Name: demdex Value: 64509923277262884793671176960881892005
.dpm.demdex.net/	1970-01-20 14:20:00	Name: dpm Value: 64509923277262884793671176960881892005
.masterclass.com/	1970-01-20 12:10:24	Name: _rdt_uuid Value: 1677648514765.d21fa5d8-9864-49d4-9769-2c196cc0c106
.360yield.com/	1970-01-20 12:10:24	Name: um Value: !38,yKTAlfwZ5ZkUqrBo5JVoeefeqWi-V7KwZhHmBYNh2HTtqKBhopMLpIXynAzP-7KYyvA3Domh,1685424514
.360yield.com/	1970-01-20 12:10:24	Name: umeh Value: !38,0,1739856514,-1
.postrelease.com/	1970-01-20 18:46:24	Name: ver Value: 1
.agkn.com/	1970-01-20 18:46:24	Name: ab Value: 0001%3ALDg3guA178ywDGJHdXKujUYQsi4%2FocPK
.adnxs.com/	1970-01-20 12:10:24	Name: anj Value: dTM7k!M4/rCxrEQF']wIg2Hb[trO(h!2!_MPuk+!fL24>ieG#MQ#eb$3H!</g/z#J2B$hfE.RhgpHN2m2`g[k1BugOsDU<Nh(%vOpHv#DI2Z#DIgl#XsfR8tXm+
.tapad.com/	1970-01-20 11:27:12	Name: TapAd_TS Value: 1677648514899
.tapad.com/	1970-01-20 11:27:12	Name: TapAd_DID Value: 3b4c8c66-bb6a-4881-bd37-a1c82ec4fa57
.rubiconproject.com/	1970-01-20 18:46:24	Name: audit Value: 1\|85060z4IvN/or/s+Q/rOUv1WrbMKZiAwK0iFErdLqGo8fCYmOTvXg04nxHlTIJ2hXiI/J7DnvJ1w0S94mtzOHy3v1t7TR87GX5E0NE0GMovFbFkTbOABbGe+ND0MHpqpxp6Qfcrub5wtvZpF00M4LI1SRf1U7qtXOwxf73LBz1VCUznmj/BZGI345luyyACcsqlSNZOaaDQ=
.rqtrk.eu/	1970-01-20 18:46:24	Name: browser_id Value: d04deb17-51da-4a97-81cd-3c94e9f49264
.tremorhub.com/	1970-01-20 18:46:45	Name: tvid Value: 8f54af69959244d6a739efee2afb0ef8
.tremorhub.com/	1970-01-20 10:44:00	Name: tv_UICR Value: k-tAyBOPHiBkxSfq-RXkf5anJJkroZ6sOvYF5ZTA
.yieldmo.com/	1970-01-20 18:46:24	Name: yieldmo_id Value: gbcde1603366fc92f1d6%7C1677648514954%7C0%7C
.ads.yieldmo.com/	1970-01-20 18:46:24	Name: ptrcriteo Value: k-ha8_rvHiBkxSfq-RXkf5anJJkrrsbQuZOml5WA
.tpmn.co.kr/	1970-01-20 18:46:24	Name: uuid Value: bbe24ce3bac54719adb667beb374980b
.tpmn.co.kr/	1970-01-20 10:44:00	Name: criteo Value: k-ThbvhvHiBkxSfq-RXkf5anJJkrokeoI6lDTUTg
.media.net/	1970-01-20 10:44:00	Name: data-c-ts Value: 1677648514
.fwmrm.net/	1970-01-20 14:20:00	Name: _uid Value: "e91e9_7205445506108740034"
.ads.stickyadstv.com/	1970-01-20 11:27:12	Name: uid-bp-36033 Value: e91e9_7205445506108740034
.ads.stickyadstv.com/	1970-01-20 11:27:12	Name: MRM_UID Value: e91e9_7205445506108740034
.adsrvr.org/	1970-01-20 18:47:50	Name: TDCPM Value: CAESFwoIYXBwbmV4dXMSCwi0gcvQ-ofNOxAFEhkKCnJpZ2h0bWVkaWESCwie7eTN-ofNOxAFEhYKB3J1Ymljb24SCwie7eTN-ofNOxAFGAEgASgCMgsIpomRlpGIzTsQBTgBWglzdGlja3lhZHNgAg..
.ads.stickyadstv.com/	1970-01-20 11:27:12	Name: uid-bp-892 Value: 60203fa9-2535-4ad0-a2ca-c122684c54bc
.ads.stickyadstv.com/	1970-01-20 11:27:12	Name: uid-bp-159 Value: CAESEG-WGaPqlD67lAHGIq4uXM8
.ads.stickyadstv.com/	1970-01-20 10:44:00	Name: uid-bp-717 Value: y-oMJytyxE2oPRskcNqqHk5svEsH8fzP5cn_gT578H~A
.ads.stickyadstv.com/	1970-01-20 10:44:00	Name: uid-bp-26913 Value: AADJVU7H_cUAACBc7tIj1g

5 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/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/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/users/current?deep=false Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://sync-tm.everesttech.net/ct/upi/pid/wGbQAlJJ?gdpr=0&gdpr_consent=&redir=https://ads.stickyadstv.com/user-registering?dataProviderId=187&userId=${TM_USER_ID}&gdpr=0&gdpr_consent=&_test=Y-7ihgAAAYKzkgA_ Message: Failed to load resource: net::ERR_TOO_MANY_REDIRECTS

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
ad.tpmn.co.kr
ade.clmbtech.com
ads.stickyadstv.com
adservice.google.com
alb.reddit.com
api.amplitude.com
api.segment.io
bam-cell.nr-data.net
bat.bing.com
c.amazon-adsystem.com
c.bing.com
cdn.amplitude.com
cdn.linkedin.oribi.io
cdn.segment.com
cdn.speedcurve.com
cm.g.doubleclick.net
cnv.event.prod.bidr.io
connect.facebook.net
contextual.media.net
criteo-partners.tremorhub.com
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
insight.adsrvr.org
jadserve.postrelease.com
js-agent.newrelic.com
js.adsrvr.org
masgerclass.com
masterclass.com
match.adsrvr.org
match.sharethrough.com
matching.ivitrack.com
mug.criteo.com
partner.mediawallahscript.com
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
secure.adnxs.com
segment.prod.bidr.io
simage2.pubmatic.com
snap.licdn.com
sslwidget.criteo.com
stats.g.doubleclick.net
sync-criteo.ads.yieldmo.com
sync-t1.taboola.com
sync-tm.everesttech.net
sync.outbrain.com
tags.bluekai.com
tapestry.tapad.com
tg.socdm.com
trends.revcontent.com
trkn.us
ups.analytics.yahoo.com
utt.impactcdn.com
visitor-usa02.omnitagjs.com
visitor.omnitagjs.com
ws.rqtrk.eu
www.facebook.com
www.google-analytics.com
www.google.com
www.googleadservices.com
www.googletagmanager.com
www.linkedin.com
www.masterclass.com
www.redditstatic.com
x.bidswitch.net
sync-tm.everesttech.net
www.masterclass.com
104.126.112.185
104.126.112.26
104.18.24.185
107.21.132.207
13.107.42.14
13.225.214.90
13.225.223.151
13.248.245.213
13.33.81.20
136.243.255.72
136.243.255.89
141.226.224.48
142.250.72.98
142.251.32.102
143.204.138.162
143.204.144.76
15.235.42.103
151.101.129.140
151.101.66.137
151.101.66.217
162.247.241.2
172.217.165.130
18.164.115.48
185.255.84.153
195.244.31.11
199.187.193.179
2001:4860:4802:32::178
202.241.208.55
23.37.232.189
2600:141b:13::172f:91aa
2600:141b:13::17d7:825a
2600:1f18:612b:4200:a29c:1631:ad5c:ae7b
2600:1f18:ed:550e:9109:3f2f:4dfb:6442
2600:9000:21ea:c800:3:760:2800:21
2600:9000:21ec:1200:2:53b2:240:93a1
2600:9000:21ec:7200:17:3f5c:f800:21
2600:9000:2209:7a00:1b:5138:8a40:93a1
2600:9000:24f0:2e00:17:f683:1d40:21
2606:4700::6812:9e42
2607:f8b0:4004:c1b::9b
2607:f8b0:4006:80e::2002
2607:f8b0:4006:81f::2004
2607:f8b0:4006:820::2002
2607:f8b0:4006:824::2008
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:f112:83:face:b00c:0:25de
2a04:4e42:600::396
3.85.251.208
3.94.156.20
34.102.166.132
34.111.113.62
34.117.157.22
34.227.125.179
34.237.64.40
35.166.38.74
35.186.249.72
35.211.178.172
44.206.182.6
44.208.239.134
44.241.64.34
52.12.35.186
52.13.30.205
52.223.40.198
52.46.155.104
52.7.221.39
52.72.164.155
52.85.61.80
54.175.87.114
54.210.27.144
54.226.37.144
54.82.77.81
54.83.70.205
63.251.28.234
64.202.112.63
68.67.160.184
68.67.179.153
69.173.151.100
72.247.69.164
74.119.119.139
74.119.119.150
8.28.7.83
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1dc0a2840849eb9e7ee1e74fec4197157898cf379952adaea7632df6084cf573
1e0b34e78cbc968fd3bdc21c3e1af5645e9b03e479886bd3ec8671d1912234eb
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35a7915b8de195b18deb119663522d317522f4fea67854e928d1740b0c64df86
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3cd52f9a18f2650e664317b5ce5c17dcb6025769c5b9d75607c8a8b72dcc1619
3d2a9db743b50dfdf4f713925de0ce424d4f78812fd21f280789551cb4056c0c
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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

286 Requests

89 %HTTPS

27 %IPv6

65 Domains

90 Subdomains

80 IPs

6 Countries

1992 kBTransfer

5217 kBSize

116 Cookies

22 Outgoing links

Page URL History

Redirected requests

286 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 6 data transactions

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

Screenshot
Live screenshot

Full Image

286
Requests

89 %
HTTPS

27 %
IPv6

65
Domains

90
Subdomains

80
IPs

6
Countries

1992 kB
Transfer

5217 kB
Size

116
Cookies

286 HTTP transactions
6 data transactions