www.physicsandmathstutor.com Open in urlscan Pro
172.67.223.82 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
Effective URL:
https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
Submission: On September 08 via api (September 8th 2020, 7:53:24 pm UTC) from SI

Summary HTTP 248 Redirects Links 119 Behaviour Indicators

Summary

This website contacted 69 IPs in 10 countries across 51 domains to perform 248 HTTP transactions. The main IP is 172.67.223.82, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.physicsandmathstutor.com.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on July 30th 2020. Valid for: a year.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2	172.67.223.82 172.67.223.82	13335 (CLOUDFLAR...) (CLOUDFLARENET)
38	151.139.237.32 151.139.237.32	33438 (HIGHWINDS2) (HIGHWINDS2)
3	2a00:1450:400... 2a00:1450:4001:820::200a	15169 (GOOGLE) (GOOGLE)
9	2a00:1450:400... 2a00:1450:4001:824::200e	15169 (GOOGLE) (GOOGLE)
1	2606:4700::68... 2606:4700::6810:a823	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:400c:c04::9b	15169 (GOOGLE) (GOOGLE)
7	23.210.248.44 23.210.248.44	16625 (AKAMAI-AS) (AKAMAI-AS)
1	99.84.156.21 99.84.156.21	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:820::2002	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:81a::2004	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:81a::2003	15169 (GOOGLE) (GOOGLE)
5	99.84.153.196 99.84.153.196	16509 (AMAZON-02) (AMAZON-02)
5	216.58.207.66 216.58.207.66	15169 (GOOGLE) (GOOGLE)
1	2a04:4e42:3::621 2a04:4e42:3::621	54113 (FASTLY) (FASTLY)
5	72.251.249.14 72.251.249.14	29791 (VOXEL-DOT...) (VOXEL-DOT-NET)
5	37.252.172.45 37.252.172.45	29990 (ASN-APPNEX) (ASN-APPNEX)
2	54.93.42.73 54.93.42.73	16509 (AMAZON-02) (AMAZON-02)
1	2600:9000:214... 2600:9000:214f:3800:5:c4ab:c3c0:93a1	16509 (AMAZON-02) (AMAZON-02)
1	18.196.104.43 18.196.104.43	16509 (AMAZON-02) (AMAZON-02)
2	104.16.190.66 104.16.190.66	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	213.19.147.210 213.19.147.210	26120 (RHYTHMONE) (RHYTHMONE)
1	2a02:fa8:8806... 2a02:fa8:8806:16::1460	41041 (VCLK-EU-) (VCLK-EU-)
8	68.71.249.118 68.71.249.118	20093 (ZEROLAG) (ZEROLAG)
2	2600:9000:214... 2600:9000:214f:f000:9:46dc:4700:93a1	16509 (AMAZON-02) (AMAZON-02)
2	18.211.226.152 18.211.226.152	14618 (AMAZON-AES) (AMAZON-AES)
3	2a03:2880:f01... 2a03:2880:f01c:8012:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
5	2606:4700:303... 2606:4700:3033::ac43:de92	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	23.210.250.213 23.210.250.213	16625 (AKAMAI-AS) (AKAMAI-AS)
1	2a00:1450:400... 2a00:1450:4001:824::2008	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:801::200a	15169 (GOOGLE) (GOOGLE)
2	2600:9000:20e... 2600:9000:20e8:6600:9:46dc:4700:93a1	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:818::2008	15169 (GOOGLE) (GOOGLE)
1	2606:4700:303... 2606:4700:3036::6812:2b06	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 2	52.95.118.60 52.95.118.60	16509 (AMAZON-02) (AMAZON-02)
2	99.84.156.117 99.84.156.117	16509 (AMAZON-02) (AMAZON-02)
1	99.84.156.114 99.84.156.114	16509 (AMAZON-02) (AMAZON-02)
2	2a03:2880:f11... 2a03:2880:f11c:8183:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
4	51.79.79.82 51.79.79.82	16276 (OVH) (OVH)
1	3.126.123.102 3.126.123.102	16509 (AMAZON-02) (AMAZON-02)
10	144.217.254.84 144.217.254.84	16276 (OVH) (OVH)
1	2a00:1450:400... 2a00:1450:4001:81f::2006	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:81b::2002	15169 (GOOGLE) (GOOGLE)
9	2a00:1450:400... 2a00:1450:4001:801::2002	15169 (GOOGLE) (GOOGLE)
1	99.84.156.121 99.84.156.121	16509 (AMAZON-02) (AMAZON-02)
2	2a03:2880:f01... 2a03:2880:f01c:800e:face:b00c:0:2	32934 (FACEBOOK) (FACEBOOK)
14 21	2606:2800:233... 2606:2800:233:97b6:26be:138a:cba8:bb01	15133 (EDGECAST) (EDGECAST)
1	178.250.2.131 178.250.2.131	44788 (ASN-CRITE...) (ASN-CRITEO-EUROPE)
1	2620:116:800d... 2620:116:800d:21:5a23:9c4e:e774:96c1	16509 (AMAZON-02) (AMAZON-02)
3	23.210.249.92 23.210.249.92	16625 (AKAMAI-AS) (AKAMAI-AS)
1 1	37.252.172.38 37.252.172.38	29990 (ASN-APPNEX) (ASN-APPNEX)
3 3	213.19.147.150 213.19.147.150	26120 (RHYTHMONE) (RHYTHMONE)
2 3	52.49.73.64 52.49.73.64	16509 (AMAZON-02) (AMAZON-02)
2 2	185.94.180.125 185.94.180.125	35220 (SPOTX-AMS) (SPOTX-AMS)
1 1	193.122.174.27 193.122.174.27	31898 (ORACLE-BM...) (ORACLE-BMC-31898)
1 1	178.162.133.149 178.162.133.149	60781 (LEASEWEB-...) (LEASEWEB-NL-AMS-01 Netherlands)
1 1	198.148.27.140 198.148.27.140	19189 (PULSEPOINT) (PULSEPOINT)
1 1	3.225.195.34 3.225.195.34	14618 (AMAZON-AES) (AMAZON-AES)
1	99.84.156.42 99.84.156.42	16509 (AMAZON-02) (AMAZON-02)
2	2600:9000:20e... 2600:9000:20e8:800:6:44e3:f8c0:93a1	16509 (AMAZON-02) (AMAZON-02)
2	2a02:2638:1::3 2a02:2638:1::3	44788 (ASN-CRITE...) (ASN-CRITEO-EUROPE)
4	184.31.84.150 184.31.84.150	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
3	185.64.189.112 185.64.189.112	62713 (AS-PUBMATIC) (AS-PUBMATIC)
2	2a00:1450:400... 2a00:1450:4001:824::2001	15169 (GOOGLE) (GOOGLE)
32	2a00:1450:400... 2a00:1450:4001:820::2001	15169 (GOOGLE) (GOOGLE)
3 4	2a00:1450:400... 2a00:1450:4001:814::2004	15169 (GOOGLE) (GOOGLE)
7	195.201.62.39 195.201.62.39	24940 (HETZNER-AS) (HETZNER-AS)
4	2a00:1450:400... 2a00:1450:4001:819::2003	15169 (GOOGLE) (GOOGLE)
2	150.136.26.45 150.136.26.45	31898 (ORACLE-BM...) (ORACLE-BMC-31898)
3	35.244.159.8 35.244.159.8	15169 (GOOGLE) (GOOGLE)
1	104.17.119.107 104.17.119.107	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a02:fa8:8806... 2a02:fa8:8806:20::2040	41041 (VCLK-EU-) (VCLK-EU-)
1	52.28.239.147 52.28.239.147	16509 (AMAZON-02) (AMAZON-02)
2	151.101.113.108 151.101.113.108	54113 (FASTLY) (FASTLY)
2	23.210.249.164 23.210.249.164	16625 (AKAMAI-AS) (AKAMAI-AS)
1	152.199.22.191 152.199.22.191	15133 (EDGECAST) (EDGECAST)
248	69

2 172.67.223.82 (United States)

ASN13335 (CLOUDFLARENET, US)

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

38 151.139.237.32 (Dallas, United States)

ASN33438 (HIGHWINDS2, US)

pmt.physicsandmathstutor.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:820::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

9 2a00:1450:4001:824::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2606:4700::6810:a823 (United States)

ASN13335 (CLOUDFLARENET, US)

ajax.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c04::9b (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

7 23.210.248.44 (Netherlands)

ASN16625 (AKAMAI-AS, US)
PTR: a23-210-248-44.deploy.static.akamaitechnologies.com

s7.addthis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
v1.addthisedge.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
api-public.addthis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 99.84.156.21 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-99-84-156-21.txl52.r.cloudfront.net

get.s-onetag.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:820::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:81a::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:81a::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

5 99.84.153.196 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-99-84-153-196.txl52.r.cloudfront.net

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

5 216.58.207.66 (Mountain View, United States)

ASN15169 (GOOGLE, US)
PTR: fra16s25-in-f2.1e100.net

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

1 2a04:4e42:3::621 (Ascension Island)

ASN54113 (FASTLY, US)

cdn.jsdelivr.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 72.251.249.14 (Amsterdam, Netherlands)

ASN29791 (VOXEL-DOT-NET, US)

ap.lijit.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 37.252.172.45 (Ascension Island)

ASN29990 (ASN-APPNEX, US)
PTR: 693.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net

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

2 54.93.42.73 (Frankfurt am Main, Germany)

ASN16509 (AMAZON-02, US)
PTR: ec2-54-93-42-73.eu-central-1.compute.amazonaws.com

pre.ads.justpremium.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:214f:3800:5:c4ab:c3c0:93a1 (United States)

ASN16509 (AMAZON-02, US)

bid.underdog.media	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.196.104.43 (Frankfurt am Main, Germany)

ASN16509 (AMAZON-02, US)
PTR: ec2-18-196-104-43.eu-central-1.compute.amazonaws.com

hb.emxdgt.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 104.16.190.66 (United States)

ASN13335 (CLOUDFLARENET, US)

dmx.districtm.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cdn.districtm.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 213.19.147.210 (United Kingdom)

ASN26120 (RHYTHMONE, US)

tag.1rx.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:fa8:8806:16::1460 (Sweden)

ASN41041 (VCLK-EU-, SE)

web.hb.ad.cpe.dotomi.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

8 68.71.249.118 (Atlanta, United States)

ASN20093 (ZEROLAG, US)

udmserve.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2600:9000:214f:f000:9:46dc:4700:93a1 (United States)

ASN16509 (AMAZON-02, US)

quantcast.mgr.consensu.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 18.211.226.152 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-18-211-226-152.compute-1.amazonaws.com

powerad.ai	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a03:2880:f01c:8012:face:b00c:0:3 (Ireland)

ASN32934 (FACEBOOK, US)

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

5 2606:4700:3033::ac43:de92 (United States)

ASN13335 (CLOUDFLARENET, US)

a.vdo.ai	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 23.210.250.213 (Netherlands)

ASN16625 (AKAMAI-AS, US)
PTR: a23-210-250-213.deploy.static.akamaitechnologies.com

z.moatads.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:824::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:801::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

imasdk.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2600:9000:20e8:6600:9:46dc:4700:93a1 (United States)

ASN16509 (AMAZON-02, US)

static.quantcast.mgr.consensu.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:818::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2606:4700:3036::6812:2b06 (United States)

ASN13335 (CLOUDFLARENET, US)

targeting.vdo.ai	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 52.95.118.60 (Dublin, Ireland) 1 redirects

ASN16509 (AMAZON-02, US)

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

2 99.84.156.117 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-99-84-156-117.txl52.r.cloudfront.net

onetag-geo.s-onetag.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 99.84.156.114 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-99-84-156-114.txl52.r.cloudfront.net

signal-beacon.s-onetag.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f11c:8183:face:b00c:0:25de (Ireland)

ASN32934 (FACEBOOK, US)

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

4 51.79.79.82 (Canada)

ASN16276 (OVH, FR)
PTR: ns568735.ip-51-79-79.net

track.vdo.ai	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 3.126.123.102 (Frankfurt am Main, Germany)

ASN16509 (AMAZON-02, US)
PTR: ec2-3-126-123-102.eu-central-1.compute.amazonaws.com

apis.quantcast.mgr.consensu.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

10 144.217.254.84 (Beauharnois, Canada)

ASN16276 (OVH, FR)
PTR: ns541784.ip-144-217-254.net

s.vdo.ai	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:81f::2006 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

s0.2mdn.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:81b::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

9 2a00:1450:4001:801::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

adservice.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
www.googletagservices.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
pagead2.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
googleads.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 99.84.156.121 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-99-84-156-121.txl52.r.cloudfront.net

onetag-geo-grouping.s-onetag.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f01c:800e:face:b00c:0:2 (Ireland)

ASN32934 (FACEBOOK, US)

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

21 2606:2800:233:97b6:26be:138a:cba8:bb01 (United States) 14 redirects

ASN15133 (EDGECAST, US)

adserver-us.adtech.advertising.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 178.250.2.131 (France)

ASN44788 (ASN-CRITEO-EUROPE, FR)
PTR: bidder.am5.vip.prod.criteo.com

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

1 2620:116:800d:21:5a23:9c4e:e774:96c1 (United States)

ASN16509 (AMAZON-02, US)

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

3 23.210.249.92 (Netherlands)

ASN16625 (AKAMAI-AS, US)
PTR: a23-210-249-92.deploy.static.akamaitechnologies.com

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

1 37.252.172.38 (Ascension Island) 1 redirects

ASN29990 (ASN-APPNEX, US)
PTR: 690.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net

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

3 213.19.147.150 (United Kingdom) 3 redirects

ASN26120 (RHYTHMONE, US)

sync.1rx.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
sync.targeting.unrulymedia.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 52.49.73.64 (Dublin, Ireland) 2 redirects

ASN16509 (AMAZON-02, US)
PTR: ec2-52-49-73-64.eu-west-1.compute.amazonaws.com

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

2 185.94.180.125 (Netherlands) 2 redirects

ASN35220 (SPOTX-AMS, NL)

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

1 193.122.174.27 (Seattle, United States) 1 redirects

ASN31898 (ORACLE-BMC-31898, US)

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

1 178.162.133.149 (Netherlands) 1 redirects

ASN60781 (LEASEWEB-NL-AMS-01 Netherlands, NL)
PTR: ams-1-sync.go.sonobi.com

sync.go.sonobi.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 198.148.27.140 (New York, United States) 1 redirects

ASN19189 (PULSEPOINT, US)

bh.contextweb.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 3.225.195.34 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)

nep.advangelists.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 99.84.156.42 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-99-84-156-42.txl52.r.cloudfront.net

audit.quantcast.mgr.consensu.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2600:9000:20e8:800:6:44e3:f8c0:93a1 (United States)

ASN16509 (AMAZON-02, US)

rules.quantcount.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a02:2638:1::3 (France)

ASN44788 (ASN-CRITEO-EUROPE, FR)

static.criteo.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 184.31.84.150 (Netherlands)

ASN20940 (AKAMAI-ASN1, EU)
PTR: a184-31-84-150.deploy.static.akamaitechnologies.com

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

3 185.64.189.112 (United Kingdom)

ASN62713 (AS-PUBMATIC, US)

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

2 2a00:1450:4001:824::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

7a15ed41b4f10881b310f9681d358dfc.safeframe.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

32 2a00:1450:4001:820::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

tpc.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cdn.ampproject.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:4001:814::2004 (Frankfurt am Main, Germany) 3 redirects

ASN15169 (GOOGLE, US)

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

7 195.201.62.39 (Germany)

ASN24940 (HETZNER-AS, DE)
PTR: static.39.62.201.195.clients.your-server.de

api.assertcom.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:4001:819::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 150.136.26.45 (Seattle, United States)

ASN31898 (ORACLE-BMC-31898, US)

prebid.technoratimedia.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 35.244.159.8 (Mountain View, United States)

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

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

1 104.17.119.107 (United States)

ASN13335 (CLOUDFLARENET, US)

biddr.brealtime.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:fa8:8806:20::2040 (Sweden)

ASN41041 (VCLK-EU-, SE)

aol-match.dotomi.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.28.239.147 (Frankfurt am Main, Germany)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-28-239-147.eu-central-1.compute.amazonaws.com

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

2 151.101.113.108 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

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

2 23.210.249.164 (Netherlands)

ASN16625 (AKAMAI-AS, US)
PTR: a23-210-249-164.deploy.static.akamaitechnologies.com

js-sec.indexww.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 152.199.22.191 (United States)

ASN15133 (EDGECAST, US)

ad-cdn.technoratimedia.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
40	physicsandmathstutor.com www.physicsandmathstutor.com pmt.physicsandmathstutor.com	381 KB
23	googlesyndication.com 7a15ed41b4f10881b310f9681d358dfc.safeframe.googlesyndication.com tpc.googlesyndication.com pagead2.googlesyndication.com	72 KB
22	advertising.com 14 redirects adserver-us.adtech.advertising.com pixel.advertising.com	13 KB
20	vdo.ai a.vdo.ai targeting.vdo.ai track.vdo.ai s.vdo.ai	1 MB
15	ampproject.org cdn.ampproject.org	321 KB
9	doubleclick.net stats.g.doubleclick.net securepubads.g.doubleclick.net googleads.g.doubleclick.net	126 KB
9	google-analytics.com www.google-analytics.com	36 KB
8	udmserve.net udmserve.net	6 KB
8	adnxs.com 1 redirects ib.adnxs.com secure.adnxs.com acdn.adnxs.com	8 KB
7	assertcom.de api.assertcom.de	2 KB
7	amazon-adsystem.com 1 redirects c.amazon-adsystem.com aax-eu.amazon-adsystem.com	60 KB
6	pubmatic.com ads.pubmatic.com hbopenbid.pubmatic.com	263 B
6	consensu.org quantcast.mgr.consensu.org static.quantcast.mgr.consensu.org apis.quantcast.mgr.consensu.org audit.quantcast.mgr.consensu.org	159 KB
6	google.com 3 redirects www.google.com adservice.google.com	1 KB
6	addthis.com s7.addthis.com api-public.addthis.com	219 KB
5	lijit.com ap.lijit.com	2 KB
5	s-onetag.com get.s-onetag.com onetag-geo.s-onetag.com signal-beacon.s-onetag.com onetag-geo-grouping.s-onetag.com	17 KB
5	googleapis.com fonts.googleapis.com imasdk.googleapis.com	106 KB
4	gstatic.com fonts.gstatic.com	51 KB
4	casalemedia.com htlb.casalemedia.com	2 KB
4	technoratimedia.com 1 redirects sync.technoratimedia.com prebid.technoratimedia.com ad-cdn.technoratimedia.com	679 B
4	facebook.com www.facebook.com graph.facebook.com	1 KB
3	openx.net vdoai-d.openx.net u.openx.net	853 B
3	adsrvr.org 2 redirects match.adsrvr.org	1 KB
3	facebook.net connect.facebook.net	176 KB
3	1rx.io 2 redirects tag.1rx.io sync.1rx.io	2 KB
2	indexww.com js-sec.indexww.com
2	criteo.net static.criteo.net	43 KB
2	quantcount.com rules.quantcount.com	705 B
2	spotxchange.com 2 redirects sync.search.spotxchange.com	1 KB
2	googletagmanager.com www.googletagmanager.com	70 KB
2	powerad.ai powerad.ai	23 KB
2	dotomi.com web.hb.ad.cpe.dotomi.com aol-match.dotomi.com	688 B
2	districtm.io dmx.districtm.io cdn.districtm.io	435 B
2	justpremium.com pre.ads.justpremium.com	759 B
2	google.de www.google.de adservice.google.de	996 B
2	googletagservices.com www.googletagservices.com	45 KB
1	brealtime.com biddr.brealtime.com
1	advangelists.com 1 redirects nep.advangelists.com	216 B
1	contextweb.com 1 redirects bh.contextweb.com	531 B
1	sonobi.com 1 redirects sync.go.sonobi.com	711 B
1	unrulymedia.com 1 redirects sync.targeting.unrulymedia.com	585 B
1	quantserve.com secure.quantserve.com	8 KB
1	criteo.com bidder.criteo.com	158 B
1	2mdn.net s0.2mdn.net	11 KB
1	addthisedge.com v1.addthisedge.com	1 KB
1	moatads.com z.moatads.com	1 KB
1	emxdgt.com hb.emxdgt.com	320 B
1	underdog.media bid.underdog.media	152 KB
1	jsdelivr.net cdn.jsdelivr.net	1 KB
1	cloudflare.com ajax.cloudflare.com	4 KB
248	51

	Domain	Requested by
38	pmt.physicsandmathstutor.com	www.physicsandmathstutor.com ajax.cloudflare.com static.quantcast.mgr.consensu.org
21	adserver-us.adtech.advertising.com	14 redirects
17	tpc.googlesyndication.com	securepubads.g.doubleclick.net www.physicsandmathstutor.com cdn.ampproject.org tpc.googlesyndication.com
15	cdn.ampproject.org	securepubads.g.doubleclick.net
10	s.vdo.ai	a.vdo.ai
9	www.google-analytics.com	www.physicsandmathstutor.com www.google-analytics.com www.googletagmanager.com
8	udmserve.net	bid.underdog.media
7	api.assertcom.de	pmt.physicsandmathstutor.com
5	a.vdo.ai	www.physicsandmathstutor.com a.vdo.ai
5	ib.adnxs.com	pmt.physicsandmathstutor.com bid.underdog.media a.vdo.ai
5	ap.lijit.com	pmt.physicsandmathstutor.com signal-beacon.s-onetag.com a.vdo.ai
5	securepubads.g.doubleclick.net	www.googletagservices.com securepubads.g.doubleclick.net www.physicsandmathstutor.com
5	c.amazon-adsystem.com	www.physicsandmathstutor.com c.amazon-adsystem.com
5	www.google.com	3 redirects www.physicsandmathstutor.com
4	fonts.gstatic.com	fonts.googleapis.com
4	pagead2.googlesyndication.com	securepubads.g.doubleclick.net
4	htlb.casalemedia.com	a.vdo.ai
4	track.vdo.ai
4	s7.addthis.com	ajax.cloudflare.com s7.addthis.com
3	googleads.g.doubleclick.net	www.physicsandmathstutor.com
3	hbopenbid.pubmatic.com	a.vdo.ai
3	match.adsrvr.org	2 redirects
3	ads.pubmatic.com	udmserve.net a.vdo.ai
3	connect.facebook.net	www.physicsandmathstutor.com connect.facebook.net
3	fonts.googleapis.com	www.physicsandmathstutor.com securepubads.g.doubleclick.net
2	js-sec.indexww.com	a.vdo.ai
2	acdn.adnxs.com	a.vdo.ai
2	vdoai-d.openx.net	a.vdo.ai
2	prebid.technoratimedia.com	a.vdo.ai
2	7a15ed41b4f10881b310f9681d358dfc.safeframe.googlesyndication.com	securepubads.g.doubleclick.net
2	static.criteo.net	bid.underdog.media static.criteo.net
2	rules.quantcount.com	secure.quantserve.com
2	sync.search.spotxchange.com	2 redirects
2	sync.1rx.io	2 redirects
2	api-public.addthis.com	s7.addthis.com
2	graph.facebook.com	s7.addthis.com
2	www.facebook.com	connect.facebook.net
2	onetag-geo.s-onetag.com	get.s-onetag.com signal-beacon.s-onetag.com
2	aax-eu.amazon-adsystem.com	1 redirects c.amazon-adsystem.com
2	static.quantcast.mgr.consensu.org	quantcast.mgr.consensu.org
2	imasdk.googleapis.com	a.vdo.ai imasdk.googleapis.com
2	www.googletagmanager.com	a.vdo.ai
2	powerad.ai	www.physicsandmathstutor.com powerad.ai
2	quantcast.mgr.consensu.org	www.physicsandmathstutor.com quantcast.mgr.consensu.org
2	pre.ads.justpremium.com	pmt.physicsandmathstutor.com
2	www.googletagservices.com	ajax.cloudflare.com securepubads.g.doubleclick.net
2	www.physicsandmathstutor.com	www.physicsandmathstutor.com
1	ad-cdn.technoratimedia.com	a.vdo.ai
1	u.openx.net	a.vdo.ai
1	pixel.advertising.com
1	aol-match.dotomi.com
1	biddr.brealtime.com	pmt.physicsandmathstutor.com
1	cdn.districtm.io	pmt.physicsandmathstutor.com
1	audit.quantcast.mgr.consensu.org	static.quantcast.mgr.consensu.org
1	nep.advangelists.com	1 redirects
1	bh.contextweb.com	1 redirects
1	sync.go.sonobi.com	1 redirects
1	sync.technoratimedia.com	1 redirects
1	sync.targeting.unrulymedia.com	1 redirects
1	secure.adnxs.com	1 redirects
1	secure.quantserve.com	udmserve.net
1	bidder.criteo.com	bid.underdog.media
1	onetag-geo-grouping.s-onetag.com	signal-beacon.s-onetag.com
1	adservice.google.com	imasdk.googleapis.com
1	adservice.google.de	imasdk.googleapis.com
1	s0.2mdn.net	imasdk.googleapis.com
1	apis.quantcast.mgr.consensu.org	quantcast.mgr.consensu.org
1	signal-beacon.s-onetag.com	get.s-onetag.com
1	v1.addthisedge.com	s7.addthis.com
1	targeting.vdo.ai	a.vdo.ai
1	z.moatads.com	s7.addthis.com
1	web.hb.ad.cpe.dotomi.com	pmt.physicsandmathstutor.com
1	tag.1rx.io	pmt.physicsandmathstutor.com
1	dmx.districtm.io	pmt.physicsandmathstutor.com
1	hb.emxdgt.com	pmt.physicsandmathstutor.com
1	bid.underdog.media	pmt.physicsandmathstutor.com
1	cdn.jsdelivr.net	pmt.physicsandmathstutor.com
1	www.google.de	www.physicsandmathstutor.com
1	get.s-onetag.com	ajax.cloudflare.com
1	stats.g.doubleclick.net	www.google-analytics.com
1	ajax.cloudflare.com	www.physicsandmathstutor.com
248	81

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

Domain
www.quantcast.com
www.pmtcourses.com
pmt.physicsandmathstutor.com
bit.ly
vdo.ai
www.addthis.com

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2020-07-30` - `2021-07-30`	a year	crt.sh
pmt.physicsandmathstutor.com Let's Encrypt Authority X3	`2020-06-12` - `2020-09-10`	3 months	crt.sh
upload.video.google.com GTS CA 1O1	`2020-08-19` - `2020-11-11`	3 months	crt.sh
*.google-analytics.com GTS CA 1O1	`2020-08-19` - `2020-11-11`	3 months	crt.sh
ajax.cloudflare.com DigiCert ECC Secure Server CA	`2020-08-11` - `2022-08-16`	2 years	crt.sh
*.g.doubleclick.net GTS CA 1O1	`2020-08-19` - `2020-11-11`	3 months	crt.sh
odc-prod-01.oracle.com DigiCert Secure Site ECC CA-1	`2020-07-22` - `2021-10-13`	a year	crt.sh
*.s-onetag.com Amazon	`2020-03-03` - `2021-04-03`	a year	crt.sh
www.google.com GTS CA 1O1	`2020-08-19` - `2020-11-11`	3 months	crt.sh
www.google.de GTS CA 1O1	`2020-08-19` - `2020-11-11`	3 months	crt.sh
c.amazon-adsystem.com Amazon	`2020-08-04` - `2021-08-02`	a year	crt.sh
f3.shared.global.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2020-08-17` - `2021-04-17`	8 months	crt.sh
*.lijit.com Go Daddy Secure Certificate Authority - G2	`2020-03-11` - `2021-05-10`	a year	crt.sh
*.adnxs.com DigiCert ECC Secure Server CA	`2019-01-23` - `2021-03-08`	2 years	crt.sh
tracking.justpremium.com Amazon	`2019-12-24` - `2021-01-24`	a year	crt.sh
www.underdog.media DigiCert SHA2 High Assurance Server CA	`2019-07-16` - `2021-10-18`	2 years	crt.sh
*.emxdgt.com Amazon	`2020-07-31` - `2021-08-30`	a year	crt.sh
districtm.io Cloudflare Inc ECC CA-3	`2020-07-01` - `2021-07-01`	a year	crt.sh
*.1rx.io Sectigo RSA Domain Validation Secure Server CA	`2019-06-28` - `2021-06-27`	2 years	crt.sh
ad.cpe.dotomi.com GlobalSign RSA OV SSL CA 2018	`2020-03-30` - `2022-06-25`	2 years	crt.sh
udmserve.net DigiCert SHA2 High Assurance Server CA	`2019-07-15` - `2021-10-14`	2 years	crt.sh
quantcast.mgr.consensu.org Amazon	`2020-05-22` - `2021-06-22`	a year	crt.sh
powerad.ai Go Daddy Secure Certificate Authority - G2	`2019-11-10` - `2020-11-08`	a year	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2020-07-21` - `2020-10-12`	3 months	crt.sh
moatads.com DigiCert SHA2 Secure Server CA	`2020-01-17` - `2021-03-17`	a year	crt.sh
aax-eu.amazon-adsystem.com Amazon	`2020-06-15` - `2021-06-15`	a year	crt.sh
*.vdo.ai Go Daddy Secure Certificate Authority - G2	`2019-10-15` - `2021-10-15`	2 years	crt.sh
*.doubleclick.net GTS CA 1O1	`2020-08-19` - `2020-11-11`	3 months	crt.sh
*.google.de GTS CA 1O1	`2020-08-26` - `2020-11-18`	3 months	crt.sh
*.google.com GTS CA 1O1	`2020-08-19` - `2020-11-11`	3 months	crt.sh
*.adtech.advertising.com DigiCert SHA2 Secure Server CA	`2020-04-16` - `2022-04-21`	2 years	crt.sh
*.criteo.com DigiCert ECC Secure Server CA	`2020-06-22` - `2020-09-20`	3 months	crt.sh
*.quantserve.com DigiCert SHA2 High Assurance Server CA	`2019-10-04` - `2020-10-07`	a year	crt.sh
*.pubmatic.com DigiCert SHA2 Secure Server CA	`2020-02-26` - `2021-05-27`	a year	crt.sh
*.criteo.net DigiCert ECC Secure Server CA	`2020-06-22` - `2020-09-20`	3 months	crt.sh
san.casalemedia.com GeoTrust RSA CA 2018	`2020-03-02` - `2021-04-01`	a year	crt.sh
tpc.googlesyndication.com GTS CA 1O1	`2020-08-19` - `2020-11-11`	3 months	crt.sh
misc-sni.google.com GTS CA 1O1	`2020-08-19` - `2020-11-11`	3 months	crt.sh
api.assertcom.de Let's Encrypt Authority X3	`2020-07-23` - `2020-10-21`	3 months	crt.sh
*.gstatic.com GTS CA 1O1	`2020-08-19` - `2020-11-11`	3 months	crt.sh
*.openx.net GeoTrust RSA CA 2018	`2020-06-18` - `2021-08-17`	a year	crt.sh
*.technoratimedia.com DigiCert SHA2 High Assurance Server CA	`2020-07-28` - `2021-10-01`	a year	crt.sh
*.brealtime.com Go Daddy Secure Certificate Authority - G2	`2020-01-22` - `2022-03-22`	2 years	crt.sh
*.adsrvr.org Trustwave Organization Validation SHA256 CA, Level 1	`2019-03-07` - `2021-04-19`	2 years	crt.sh
*.dotomi.com GlobalSign RSA OV SSL CA 2018	`2019-06-19` - `2021-08-31`	2 years	crt.sh
pixel.advertising.com DigiCert SHA2 High Assurance Server CA	`2020-08-08` - `2020-11-03`	3 months	crt.sh
cdn.adnxs.com GlobalSign CloudSSL CA - SHA256 - G3	`2020-04-13` - `2021-04-14`	a year	crt.sh

This page contains 26 frames:

Primary Page: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
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Frame: https://static.quantcast.mgr.consensu.org/v36/cmp-3pc-check.html
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Frame ID: A3F94CBCF9EAB989F5B89B7B3CA8D41C
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Frame: https://cdn.districtm.io/ids/index.html
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Frame: https://ap.lijit.com/beacon?informer=13410397
Frame ID: E9111FD711EC33E18770B23A3181A4DA
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Frame: https://biddr.brealtime.com/check.html
Frame ID: D8CE9DA3AF243C573F52977057B5A460
Requests: 1 HTTP requests in this frame

Frame: https://pre.ads.justpremium.com/v/1.0/t/sync?_c=ad5pkg1599594789469
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Frame: https://ads.pubmatic.com/AdServer/js/showad.js
Frame ID: 451A750CAD7432A738D172EB58EB0552
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Frame: https://ads.pubmatic.com/AdServer/js/showad.js
Frame ID: BDCA5773F3890A2255BAC78A166B28A6
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Frame: https://u.openx.net/w/1.0/pd
Frame ID: BF6645C03A15769D1046DD82311CC9E8
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Frame: https://acdn.adnxs.com/dmp/async_usersync.html
Frame ID: 3DEB1DBE972196E117810DC9DA6EED24
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Frame: https://js-sec.indexww.com/um/ixmatch.html
Frame ID: 6C153887F214271897C840333DB14A06
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Frame: https://ad-cdn.technoratimedia.com/html/usersync.html?src=prebid_prebid_4.3.0
Frame ID: 5254BF18BA3E558A35D9BAAE2ADFF2AD
Requests: 1 HTTP requests in this frame

Frame: https://acdn.adnxs.com/dmp/async_usersync.html
Frame ID: 6B6E5EBD5B3904B894B281CB0E19341E
Requests: 1 HTTP requests in this frame

Frame: https://js-sec.indexww.com/um/ixmatch.html
Frame ID: 9CECB393AC1EED1A632D37B715BB1B37
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Frame: https://ap.lijit.com/beacon?informer=13425698
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Screenshot
Live screenshot

Full Image

Detected technologies

CloudFlare (CDN) Expand

Overall confidence: 100%
Detected patterns

headers server /^cloudflare$/i

Page Statistics

248
Requests

97 %
HTTPS

43 %
IPv6

51
Domains

81
Subdomains

69
IPs

10
Countries

3301 kB
Transfer

8780 kB
Size

4
Cookies

119 Outgoing links

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

URL: https://www.quantcast.com/gdpr/consent-management-solution/
Title: upgrade

Search URL Search Domain Scan URL

URL: https://www.pmtcourses.com/?utm_source=physicsandmathstutor.com&utm_medium=referral&utm_content=main_menu
Title: Revision Courses

Search URL Search Domain Scan URL

URL: https://pmt.physicsandmathstutor.com/download/Maths/A-level/C3/Topic-Qs/AQA/C3%20Differentiation.pdf
Title: C3 Differentiation

Search URL Search Domain Scan URL

URL: https://pmt.physicsandmathstutor.com/download/Maths/A-level/C3/Topic-Qs/AQA/C3%20Exponentials%20&%20Logarithms.pdf
Title: C3 Exponentials & Logarithms

Search URL Search Domain Scan URL

URL: https://pmt.physicsandmathstutor.com/download/Maths/A-level/C3/Topic-Qs/AQA/C3%20Functions.pdf
Title: C3 Functions

Search URL Search Domain Scan URL

URL: https://pmt.physicsandmathstutor.com/download/Maths/A-level/C3/Topic-Qs/AQA/C3%20Integration.pdf
Title: C3 Integration

Search URL Search Domain Scan URL

URL: https://pmt.physicsandmathstutor.com/download/Maths/A-level/C3/Topic-Qs/AQA/C3%20Numerical%20Methods.pdf
Title: C3 Numerical Methods

Search URL Search Domain Scan URL

URL: https://pmt.physicsandmathstutor.com/download/Maths/A-level/C3/Topic-Qs/AQA/C3%20Trigonometry.pdf
Title: C3 Trigonometry

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Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 5876d235b697479a9e5f476a33115aea1ddc21fd4b4740dd7180398c6224fdba

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type: image/png

GET
H/1.1 200
OK pixel.gif
track.vdo.ai/ 43 B
236 B 210ms
107ms Image
image/gif 51.79.79.82
OVH

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://track.vdo.ai/pixel.gif?domainName=www.physicsandmathstutor.com&tagName=physicsandmathstutor&event=pageview&uid=ea424a0b-870c-4d90-917c-4474e8271f69&t=1599594790161
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 51.79.79.82 , Canada, ASN16276 (OVH, FR),
Reverse DNS: ns568735.ip-51-79-79.net
Software: nginx/1.12.2 /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Tue, 08 Sep 2020 19:53:10 GMT
Last-Modified: Mon, 28 Sep 1970 06:00:00 GMT
Server: nginx/1.12.2
Connection: keep-alive
Content-Length: 43
Content-Type: image/gif

GET
H3-Q050 200 collect
www.google-analytics.com/ 35 B
62 B 8ms
6ms Image
image/gif 2a00:1450:4001:824::200e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j85&a=122092851&t=event&_s=4&dl=https%3A%2F%2Fwww.physicsandmathstutor.com%2Fa-level-maths-papers%2Fc3-by-topic%2F%2F&ul=en-us&de=UTF-8&dt=C3%20Questions%20by%20Topic%20-%20Maths%20A-level%20-%20Physics%20%26%20Maths%20Tutor&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=video&ea=pageview&el=78f5431&_u=aGDAAUABCAAAAG~&jid=&gjid=&cid=647514296.1599594789&tid=UA-113932176-25&_gid=950459845.1599594789&gtm=2ou8q1&z=1242679183

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:824::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 08 Sep 2020 09:26:22 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 37608
status: 200
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
alt-svc: h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H/1.1 200
OK pixel.gif
track.vdo.ai/ 43 B
236 B 230ms
111ms Image
image/gif 51.79.79.82
OVH

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://track.vdo.ai/pixel.gif?domainName=www.physicsandmathstutor.com&tagName=physicsandmathstutor&event=website_pageview&uid=ea424a0b-870c-4d90-917c-4474e8271f69&t=1599594790163
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 51.79.79.82 , Canada, ASN16276 (OVH, FR),
Reverse DNS: ns568735.ip-51-79-79.net
Software: nginx/1.12.2 /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Tue, 08 Sep 2020 19:53:10 GMT
Last-Modified: Mon, 28 Sep 1970 06:00:00 GMT
Server: nginx/1.12.2
Connection: keep-alive
Content-Length: 43
Content-Type: image/gif

GET
H3-Q050 200 collect
www.google-analytics.com/ 35 B
57 B 8ms
6ms Image
image/gif 2a00:1450:4001:824::200e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j85&a=122092851&t=event&_s=5&dl=https%3A%2F%2Fwww.physicsandmathstutor.com%2Fa-level-maths-papers%2Fc3-by-topic%2F%2F&ul=en-us&de=UTF-8&dt=C3%20Questions%20by%20Topic%20-%20Maths%20A-level%20-%20Physics%20%26%20Maths%20Tutor&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=video&ea=website_pageview&el=78f5431&_u=aGDAAUABCAAAAG~&jid=&gjid=&cid=647514296.1599594789&tid=UA-113932176-25&_gid=950459845.1599594789&gtm=2ou8q1&z=1150550931

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:824::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 08 Sep 2020 09:26:22 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 37608
status: 200
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
alt-svc: h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H3-Q050 200 collect
www.google-analytics.com/ 35 B
57 B 8ms
7ms Image
image/gif 2a00:1450:4001:824::200e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j85&a=122092851&t=event&_s=6&dl=https%3A%2F%2Fwww.physicsandmathstutor.com%2Fa-level-maths-papers%2Fc3-by-topic%2F%2F&ul=en-us&de=UTF-8&dt=C3%20Questions%20by%20Topic%20-%20Maths%20A-level%20-%20Physics%20%26%20Maths%20Tutor&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=video&ea=began_atf&el=78f5431&_u=aGDAAUABCAAAAG~&jid=&gjid=&cid=647514296.1599594789&tid=UA-113932176-25&_gid=950459845.1599594789&gtm=2ou8q1&z=206874706

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:824::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 08 Sep 2020 09:26:22 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 37608
status: 200
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
alt-svc: h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H2

200

ADTECH;apid=1Aec2f7592-f20c-11ea-acbf-12e1ea48904a;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=3409e23ccb91f4b;misc=1599594790193;bidfloor=0.25842696629213485 Show response
adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/
Redirect Chain

https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;v=2;cmd=bid;cors=yes;alias=3409e23ccb91f4b;misc=1599594790193;bidfloor=0.25842696629213485;
https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;cfp=1;rndc=1599594790;v=2;cmd=bid;cors=yes;alias=3409e23ccb91f4b;misc=1599594790193;bidfloor=0.25842696629213485
https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;apid=1Aec2f7592-f20c-11ea-acbf-12e1ea48904a;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=3409e23ccb91f4b;misc=15...

1 KB
1 KB

181ms
181ms

XHR
application/json

2606:2800:233:97b6:26be:138a:cba8:bb01
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;apid=1Aec2f7592-f20c-11ea-acbf-12e1ea48904a;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=3409e23ccb91f4b;misc=1599594790193;bidfloor=0.25842696629213485
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2606:2800:233:97b6:26be:138a:cba8:bb01 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: Adtech Adserver /
Resource Hash: 7621aeaa04af91957061edcb7c074a1af8acd8a540fd1def29f49f342375797f

Request headers

Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 08 Sep 2020 19:53:10 GMT
server: Adtech Adserver
status: 200
access-control-allow-methods: POST,GET,HEAD,OPTIONS
p3p: CP="NOI DSP DEVa OUR BUS UNI COM NAV INT"
access-control-allow-origin: https://www.physicsandmathstutor.com
cache-control: no-store, no-cache
access-control-allow-credentials: true
content-type: application/json
content-length: 1225
expires: Mon, 15 Jun 1998 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Tue, 08 Sep 2020 19:53:10 GMT
server: nginx
status: 302
location: https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;apid=1Aec2f7592-f20c-11ea-acbf-12e1ea48904a;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=3409e23ccb91f4b;misc=1599594790193;bidfloor=0.25842696629213485
access-control-allow-methods: POST,GET,HEAD,OPTIONS
p3p: CP="NOI DSP DEVa OUR BUS UNI COM NAV INT"
access-control-allow-origin: https://www.physicsandmathstutor.com
cache-control: no-store, no-cache
access-control-allow-credentials: true
content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

GET
H2

200

ADTECH;apid=1Aec2edc18-f20c-11ea-a89a-124a081e334a;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=35e04172deb263c;misc=1599594790193;bidfloor=0.25842696629213485 Show response
adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/
Redirect Chain

https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;v=2;cmd=bid;cors=yes;alias=35e04172deb263c;misc=1599594790193;bidfloor=0.25842696629213485;
https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=35e04172deb263c;misc=1599594790193;bidfloor=0.25842696629213485
https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;apid=1Aec2edc18-f20c-11ea-a89a-124a081e334a;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=35e04172deb263c;misc=15...

1 KB
1 KB

184ms
184ms

XHR
application/json

2606:2800:233:97b6:26be:138a:cba8:bb01
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;apid=1Aec2edc18-f20c-11ea-a89a-124a081e334a;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=35e04172deb263c;misc=1599594790193;bidfloor=0.25842696629213485
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2606:2800:233:97b6:26be:138a:cba8:bb01 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: Adtech Adserver /
Resource Hash: 873af048acfff349b85a7d658b9f133391996757e626ec14e0a71eca3335ac6f

Request headers

Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 08 Sep 2020 19:53:10 GMT
server: Adtech Adserver
status: 200
access-control-allow-methods: POST,GET,HEAD,OPTIONS
p3p: CP="NOI DSP DEVa OUR BUS UNI COM NAV INT"
access-control-allow-origin: https://www.physicsandmathstutor.com
cache-control: no-store, no-cache
access-control-allow-credentials: true
content-type: application/json
content-length: 1224
expires: Mon, 15 Jun 1998 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Tue, 08 Sep 2020 19:53:10 GMT
server: nginx
status: 302
location: https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;apid=1Aec2edc18-f20c-11ea-a89a-124a081e334a;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=35e04172deb263c;misc=1599594790193;bidfloor=0.25842696629213485
access-control-allow-methods: POST,GET,HEAD,OPTIONS
p3p: CP="NOI DSP DEVa OUR BUS UNI COM NAV INT"
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cache-control: no-store, no-cache
access-control-allow-credentials: true
content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

GET

ADTECH;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=36f25b6037f0b59;misc=1599594790193;bidfloor=0.25842696629213485
adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/
Redirect Chain

https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;v=2;cmd=bid;cors=yes;alias=36f25b6037f0b59;misc=1599594790193;bidfloor=0.25842696629213485;
https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=36f25b6037f0b59;misc=1599594790193;bidfloor=0.25842696629213485

0
0

GET

ADTECH;cfp=1;rndc=1599594790;v=2;cmd=bid;cors=yes;alias=377012aac411623;misc=1599594790193;bidfloor=0.25842696629213485
adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/
Redirect Chain

https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;v=2;cmd=bid;cors=yes;alias=377012aac411623;misc=1599594790193;bidfloor=0.25842696629213485;
https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;cfp=1;rndc=1599594790;v=2;cmd=bid;cors=yes;alias=377012aac411623;misc=1599594790193;bidfloor=0.25842696629213485

0
0

GET

ADTECH;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=384440878c12188;misc=1599594790193;bidfloor=0.25842696629213485
adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/
Redirect Chain

https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;v=2;cmd=bid;cors=yes;alias=384440878c12188;misc=1599594790193;bidfloor=0.25842696629213485;
https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=384440878c12188;misc=1599594790193;bidfloor=0.25842696629213485

0
0

GET
H2

200

ADTECH;apid=1Aec2ec16a-f20c-11ea-a914-12358a211a00;cfp=1;rndc=1599594790;v=2;cmd=bid;cors=yes;alias=39587606d848635;misc=1599594790193;bidfloor=0.25842696629213485 Show response
adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/
Redirect Chain

https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;v=2;cmd=bid;cors=yes;alias=39587606d848635;misc=1599594790193;bidfloor=0.25842696629213485;
https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=39587606d848635;misc=1599594790193;bidfloor=0.25842696629213485
https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;apid=1Aec2ec16a-f20c-11ea-a914-12358a211a00;cfp=1;rndc=1599594790;v=2;cmd=bid;cors=yes;alias=39587606d848635;misc=15...

1 KB
1 KB

129ms
128ms

XHR
application/json

2606:2800:233:97b6:26be:138a:cba8:bb01
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;apid=1Aec2ec16a-f20c-11ea-a914-12358a211a00;cfp=1;rndc=1599594790;v=2;cmd=bid;cors=yes;alias=39587606d848635;misc=1599594790193;bidfloor=0.25842696629213485
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2606:2800:233:97b6:26be:138a:cba8:bb01 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: Adtech Adserver /
Resource Hash: 9f96f9d6ed948a4923aaf58b4db20bd91de4e513d5ab6d736b0072feeb84e349

Request headers

Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 08 Sep 2020 19:53:10 GMT
server: Adtech Adserver
status: 200
access-control-allow-methods: POST,GET,HEAD,OPTIONS
p3p: CP="NOI DSP DEVa OUR BUS UNI COM NAV INT"
access-control-allow-origin: https://www.physicsandmathstutor.com
cache-control: no-store, no-cache
access-control-allow-credentials: true
content-type: application/json
content-length: 1225
expires: Mon, 15 Jun 1998 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Tue, 08 Sep 2020 19:53:10 GMT
server: nginx
status: 302
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GET
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adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026739/0/0/
Redirect Chain

https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026739/0/0/ADTECH;v=2;cmd=bid;cors=yes;alias=400a81e42d6ed6e;misc=1599594790193;bidfloor=0.43820224719101125;
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1 KB
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166ms
166ms

XHR
application/json

2606:2800:233:97b6:26be:138a:cba8:bb01
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026739/0/0/ADTECH;apid=1Aec3232b4-f20c-11ea-ae6b-12a779b12fd4;cfp=1;rndc=1599594790;v=2;cmd=bid;cors=yes;alias=400a81e42d6ed6e;misc=1599594790193;bidfloor=0.43820224719101125
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Request headers

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Response headers

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date: Tue, 08 Sep 2020 19:53:10 GMT
server: Adtech Adserver
status: 200
access-control-allow-methods: POST,GET,HEAD,OPTIONS
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Redirect headers

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date: Tue, 08 Sep 2020 19:53:10 GMT
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GET
H2

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adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/
Redirect Chain

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1 KB
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199ms
198ms

XHR
application/json

2606:2800:233:97b6:26be:138a:cba8:bb01
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General

Check archive.org

Show headers Download Go to

Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;apid=1Aec2d3372-f20c-11ea-8bc0-125139b028ba;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=413466cecd220a8;misc=1599594790193;bidfloor=0.25842696629213485
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Response headers

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Redirect headers

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GET
H2

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adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/
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1 KB
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128ms
128ms

XHR
application/json

2606:2800:233:97b6:26be:138a:cba8:bb01
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General

Check archive.org

Show headers Download Go to

Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;apid=1Aec2ce584-f20c-11ea-a6aa-12d220623a1c;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=42f83fea1d93218;misc=1599594790193;bidfloor=0.25842696629213485
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Response headers

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Redirect headers

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date: Tue, 08 Sep 2020 19:53:10 GMT
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GET
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adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/
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https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;v=2;cmd=bid;cors=yes;alias=433d85c7e440d2d;misc=1599594790193;bidfloor=0.25842696629213485;
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1 KB
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180ms
179ms

XHR
application/json

2606:2800:233:97b6:26be:138a:cba8:bb01
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;apid=1Aec2fa526-f20c-11ea-8a54-120ea4e1ae80;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=433d85c7e440d2d;misc=1599594790193;bidfloor=0.25842696629213485
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Response headers

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POST
H/1.1 200
OK prebid Show response
ib.adnxs.com/ut/v3/ 1 KB
1 KB 60ms
60ms XHR
application/json 37.252.172.45
ASN-APPNEX

General

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Show headers Download Go to

Full URL

https://ib.adnxs.com/ut/v3/prebid

Requested by

Host: bid.underdog.media
URL: https://bid.underdog.media/udm_header_lib.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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Reverse DNS

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Software

nginx/1.17.9 /

Resource Hash

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Request headers

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Response headers

Date: Tue, 08 Sep 2020 19:53:10 GMT
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Expires: Sat, 15 Nov 2008 16:00:00 GMT

POST
H2 204 cdb Show response
bidder.criteo.com/ 0
158 B 199ms
47ms XHR
text/plain 178.250.2.131
ASN-CRITEO-EUROPE

General

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Show headers Download Go to

Full URL: https://bidder.criteo.com/cdb?profileId=207&av=26&wv=3.9.0&cb=54238537669
Requested by: Host: bid.underdog.media
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Response headers

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GET
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8 KB 80ms
8ms Script
application/x-javascript 2620:116:800d:21:5a23:9c4e:e774:96c1
AMAZON-02

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Full URL

https://secure.quantserve.com/quant.js

Requested by

Host: udmserve.net
URL: https://udmserve.net/udm/img.fetch?tid=1;dt=9;sid=14854;sizes=728x90,728x90,300x600,728x90,1x1;callback=udm_header_lib.bid76198419;udmref=www.physicsandmathstutor.com;

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Server

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Response headers

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expires: Tue, 15 Sep 2020 19:53:10 GMT

GET
H/1.1 200
OK user_sync.html
ads.pubmatic.com/AdServer/js/ Frame D9B4 0
0 78ms
37ms Document
text/html 23.210.249.92
AKAMAI-AS

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Full URL: https://ads.pubmatic.com/AdServer/js/user_sync.html?p=156505&predirect=https%3A%2F%2Fudmserve.net%2Fudm%2Ffetch.pix%3Fdt%3D1%3Bpmid%3D
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Resource Hash

Request headers

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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", 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"
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Cache-Control: max-age=144236
Expires: Thu, 10 Sep 2020 11:57:06 GMT
Date: Tue, 08 Sep 2020 19:53:10 GMT
Connection: keep-alive
Vary: Accept-Encoding

GET
H/1.1

200
OK

fetch.pix
udmserve.net/udm/
Redirect Chain

https://secure.adnxs.com/getuid?https%3A%2F%2Fudmserve.net%2Fudm%2Ffetch.pix%3Fdt%3D1%3Bapnid%3D%24UID
https://udmserve.net/udm/fetch.pix?dt=1;apnid=7572230293226245488

43 B
595 B

184ms
183ms

Image
image/gif

68.71.249.118
ZEROLAG

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://udmserve.net/udm/fetch.pix?dt=1;apnid=7572230293226245488
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_CBC
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Software: /
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Request headers

Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
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Response headers

Date: Tue, 08 Sep 2020 19:53:10 GMT
Cache-Control: max-age=43200
Connection: Keep-Alive
Content-Length: 43
Content-Type: image/gif

Redirect headers

Pragma: no-cache
Date: Tue, 08 Sep 2020 19:53:10 GMT
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Server: nginx/1.17.9
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Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Type: text/html; charset=utf-8
Content-Length: 0
X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

GET
H/1.1

200
OK

fetch.pix
udmserve.net/udm/
Redirect Chain

https://sync.1rx.io/usersync2/underdogmedia
https://match.adsrvr.org/track/cmf/generic?ttd_pid=adconductor&ttd_tpi=1&rndcb=3480656973
https://match.adsrvr.org/track/cmb/generic?ttd_pid=adconductor&ttd_tpi=1&rndcb=3480656973
https://sync.1rx.io/usersync/tradedesk/c0483e52-1551-481d-b171-4af3beb28a62
https://sync.targeting.unrulymedia.com/csync/RX-278ca9df-2068-420d-bc82-3656ad4f42b1-003?redir=https%3A%2F%2Fudmserve.net%2Fudm%2Ffetch.pix%3Froid%3DRX-278ca9df-2068-420d-bc82-3656ad4f42b1-003
https://udmserve.net/udm/fetch.pix?roid=RX-278ca9df-2068-420d-bc82-3656ad4f42b1-003

43 B
618 B

183ms
183ms

Image
image/gif

68.71.249.118
ZEROLAG

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://udmserve.net/udm/fetch.pix?roid=RX-278ca9df-2068-420d-bc82-3656ad4f42b1-003
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_CBC
Server: 68.71.249.118 Atlanta, United States, ASN20093 (ZEROLAG, US),
Reverse DNS
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Request headers

Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
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Response headers

Date: Tue, 08 Sep 2020 19:53:11 GMT
Cache-Control: max-age=43200
Connection: Keep-Alive
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Content-Type: image/gif

Redirect headers

Date: Tue, 08 Sep 2020 19:53:11 GMT
Server: Tengine
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Connection: keep-alive
Content-Type: text/html

GET
H/1.1

200
OK

fetch.pix
udmserve.net/udm/
Redirect Chain

https://sync.search.spotxchange.com/partner?adv_id=8587&redir=https%3A%2F%2Fudmserve.net%2Fudm%2Ffetch.pix%3Fdt%3D1%3Bspotx%3D%24SPOTX_USER_ID
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https://udmserve.net/udm/fetch.pix?dt=1;spotx=ec30306d-f20c-11ea-9cd9-1ac054422006

43 B
612 B

410ms
183ms

Image
image/gif

68.71.249.118
ZEROLAG

General

Check archive.org

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Full URL: https://udmserve.net/udm/fetch.pix?dt=1;spotx=ec30306d-f20c-11ea-9cd9-1ac054422006
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_CBC
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Software: /
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Request headers

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Response headers

Date: Tue, 08 Sep 2020 19:53:10 GMT
Cache-Control: max-age=43200
Connection: Keep-Alive
Content-Length: 43
Content-Type: image/gif

Redirect headers

Date: Tue, 08 Sep 2020 19:53:10 GMT
Server: nginx
Location: https://udmserve.net/udm/fetch.pix?dt=1;spotx=ec30306d-f20c-11ea-9cd9-1ac054422006
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Access-Control-Allow-Credentials: false
X-fe: 86
Connection: keep-alive
Content-Length: 0

GET
H/1.1

200
OK

fetch.pix
udmserve.net/udm/
Redirect Chain

https://sync.technoratimedia.com/services?srv=cs&pid=54&cb=https%3A%2F%2Fudmserve.net%2Fudm%2Ffetch.pix%3Fdt%3D1%3Bsncr%3D[USER_ID]
https://udmserve.net/udm/fetch.pix?dt=1;sncr=

43 B
198 B

300ms
184ms

Image
image/gif

68.71.249.118
ZEROLAG

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://udmserve.net/udm/fetch.pix?dt=1;sncr=
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_CBC
Server: 68.71.249.118 Atlanta, United States, ASN20093 (ZEROLAG, US),
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Request headers

Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
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Response headers

Date: Tue, 08 Sep 2020 19:53:10 GMT
Cache-Control: max-age=43200
Connection: Keep-Alive
Content-Length: 43
Content-Type: image/gif

Redirect headers

date: Tue, 08 Sep 2020 19:53:10 GMT
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age: 0
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access-control-allow-credentials: true
x-varnish: 534649446
content-length: 0

GET
H/1.1

200
OK

fetch.pix
udmserve.net/udm/
Redirect Chain

https://sync.go.sonobi.com/us?loc=https%3A%2F%2Fudmserve.net%2Fudm%2Ffetch.pix%3Fdt%3D1%3Bsono%3D%5BUID%5D%0A%0A
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43 B
611 B

316ms
183ms

Image
image/gif

68.71.249.118
ZEROLAG

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://udmserve.net/udm/fetch.pix?dt=1;sono=aac25670-922e-4b6b-97c8-3f61ad6a6c6e
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Request headers

Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
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Response headers

Date: Tue, 08 Sep 2020 19:53:10 GMT
Cache-Control: max-age=43200
Connection: Keep-Alive
Content-Length: 43
Content-Type: image/gif

Redirect headers

Pragma: no-cache
Date: Tue, 08 Sep 2020 19:53:10 GMT
Server: sonobi-go
Vary: negotiate,Accept-Encoding
X-Go-Server: xcp-ams-1-7-9
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Tcn: Choice
Content-Type: text/plain; charset=utf8
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X-Xss-Protection: 0
Expires: Sat, 26 Jul 1997 05:00:00 GMT

GET
H/1.1

200
OK

fetch.pix
udmserve.net/udm/
Redirect Chain

https://bh.contextweb.com/bh/rtset?pid=562210&ev=1&rurl=https%3A%2F%2Fudmserve.net%2Fudm%2Ffetch.pix%3Fdt%3D1%3Bppid%3D%25%25ENCRYPTED_VGUID%25%25
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43 B
597 B

386ms
180ms

Image
image/gif

68.71.249.118
ZEROLAG

General

Check archive.org

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Full URL: https://udmserve.net/udm/fetch.pix?dt=1;ppid=1L1COckO3BXsjO0D-_1ZZg&ev=1&pid=562210
Protocol: HTTP/1.1
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Software: /
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Request headers

Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
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Response headers

Date: Tue, 08 Sep 2020 19:53:10 GMT
Cache-Control: max-age=43200
Connection: Keep-Alive
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Redirect headers

strict-transport-security: max-age=15768000
server: Jetty(9.4.14.v20181114)
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cw-server: bh-deployment-6bf49f54c9-5t2rk
expires: -1

GET
H/1.1

200
OK

fetch.pix
udmserve.net/udm/
Redirect Chain

https://nep.advangelists.com/xp/user-sync?acctid=531&redirect=https%3A%2F%2Fudmserve.net%2Fudm%2Ffetch.pix%3Fdt%3D1%3Badvan%3D%7BPARTNER_VISITOR_ID%7D
https://udmserve.net/udm/fetch.pix?dt=1;advan=av-d9059ed4-8d6e-416d-9105-8d15687106fb

43 B
615 B

384ms
187ms

Image
image/gif

68.71.249.118
ZEROLAG

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://udmserve.net/udm/fetch.pix?dt=1;advan=av-d9059ed4-8d6e-416d-9105-8d15687106fb
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Request headers

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Response headers

Date: Tue, 08 Sep 2020 19:53:11 GMT
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Redirect headers

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date: Tue, 08 Sep 2020 19:53:10 GMT
server: Apache-Coyote/1.1
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GET
H2 200 / Show response
audit.quantcast.mgr.consensu.org/ 80 B
478 B 813ms
740ms XHR
text/html 99.84.156.42
AMAZON-02

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Full URL: https://audit.quantcast.mgr.consensu.org/?log=;1599594790279;Physics%20%26%20Maths%20Tutor;https%3A%2F%2Fwww.physicsandmathstutor.com%2Fa-level-maths-papers%2Fc3-by-topic%2F%2F;;;;;p,off,false,,1,en,36,213,true,false,false;displayConsentUi:mandatory,;GDPR-apor1rulqezw8awobke0
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Request headers

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Response headers

date: Tue, 08 Sep 2020 19:53:11 GMT
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GET
H2 200 rules-p-effSsmMYCbAck.js Show response
rules.quantcount.com/ 3 B
348 B 40ms
12ms Script
application/x-javascript 2600:9000:20e8:800:6:44e3:f8c0:93a1
AMAZON-02

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Full URL: https://rules.quantcount.com/rules-p-effSsmMYCbAck.js
Requested by: Host: secure.quantserve.com
URL: https://secure.quantserve.com/quant.js
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Software: AmazonS3 /
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Request headers

Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
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Response headers

date: Tue, 08 Sep 2020 01:01:50 GMT
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GET
H2 200 rules-p-Pz67dCqdsHfxh.js Show response
rules.quantcount.com/ 3 B
357 B 414ms
414ms Script
application/x-javascript 2600:9000:20e8:800:6:44e3:f8c0:93a1
AMAZON-02

General

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Full URL: https://rules.quantcount.com/rules-p-Pz67dCqdsHfxh.js
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Request headers

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Response headers

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POST
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80 B 6ms
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FACEBOOK

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Full URL

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

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

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Resource Hash

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Security Headers

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Response headers

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GET
H/1.1 200
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519 B 40ms
39ms Fetch
application/json 72.251.249.14
VOXEL-DOT-NET

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Full URL: https://ap.lijit.com/readerinfo/v2
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Host: www.physicsandmathstutor.com
URL: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:820::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

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x-content-type-options: nosniff
server: cafe
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etag: 14819457070020093239
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GET
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tpc.googlesyndication.com/pagead/images/adchoices/ Frame D8E1 295 B
319 B 26ms
14ms Image
image/png 2a00:1450:4001:820::2001
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Host: www.physicsandmathstutor.com
URL: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:820::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

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Request headers

Referer: https://www.physicsandmathstutor.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin: *
date: Mon, 07 Sep 2020 21:53:21 GMT
x-content-type-options: nosniff
server: cafe
age: 79190
etag: 426692510519060060
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GET
H3-Q050 200 adview
securepubads.g.doubleclick.net/pagead/ Frame D8E1 0
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85ms Image
text/html 216.58.207.66
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Full URL: https://securepubads.g.doubleclick.net/pagead/adview?ai=CE1cpJ-FXX_iFFf-L7_UP_vCe2Aza06nSWpXrqu30CsTHzKqWDhABIJueniNg9ZXOgeAEoAGu95nSA8gBAqkC6EsQF-h0qT7gAgCoAwHIAwiqBJsCT9Bgm3MyZc-IxeDXxRycTdolaz9Z7EwHmDpJ76JKlgWm5CCuPCR24EdmSGXescGXk8rJP_IEZRlsYYsGHyirmQmVKG-LYN6ugHt7pPxv_Ei4khjy5iSdEvv9sb9Y3JJ2-jufGUiWYjItglfE_IAzj0ZXdp4lvCq3ARuURujxE8NpuGCQLKVroVnoaAt4iFbXbXrHWoYRkEAXz-EjT5Nr5hINR66ITvyK44tIoZp5Ui4_PMmKOUfFHzNBVp-CMC3Z45ERqkzZtyMT4MFdKcnxFt1C9DreUhLHajBd9-K-8py9TR_KG8jBMzCK9GKa21jcoYjGtEmBcD-BVqyHqeLYAe0egNAgmdUJqLsw0cZiUJa0e7VenZoW_U8PlMAEm7qL0IAC4AQBkgUECAQYAZIFBAgFGASSBQQIBRgYkgUFCAUYqAGgBgKAB7qI5i2oB47OG6gH1ckbqAeT2BuoB7oGqAfw2RuoB_LZG6gHpr4bqAfs1RvYBwHyBwMQwHHSCAcIgGEQARgdgAoByAsB2BMM&sigh=NXttInUR5XA&tpd=AGWhJmvTBJSvKeQ3YE3BPIO1lxGb5JwX-9lLPPAsRlIlwCEZKQ
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Protocol: H3-Q050
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Request headers

Referer: https://www.physicsandmathstutor.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

GET
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tpc.googlesyndication.com/pagead/images/adchoices/ Frame BEBB 2 KB
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21ms Image
image/png 2a00:1450:4001:820::2001
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Host: www.physicsandmathstutor.com
URL: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:820::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Request headers

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Response headers

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GET
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tpc.googlesyndication.com/pagead/images/adchoices/ Frame BEBB 295 B
756 B 24ms
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image/png 2a00:1450:4001:820::2001
GOOGLE

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Host: www.physicsandmathstutor.com
URL: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:820::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

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Response headers

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GET
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securepubads.g.doubleclick.net/pagead/ Frame BEBB 0
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85ms Image
text/html 216.58.207.66
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Full URL: https://securepubads.g.doubleclick.net/pagead/adview?ai=C33R2J-FXX_mFFf-L7_UP_vCe2Ay_mYfhXr-Pi8zSC5fPor3AARABIJueniNg9ZXOgeAEoAH1x_H2AsgBAakC7J9Sn01Dsj7gAgCoAwHIAwqqBJACT9BGFV6oVvbOq_YANueDIl87-7pB9GuLNrdvpFz8n1mMJkW8VnpCMN24dNoezP7Nmqvy5ffEmMOws3ZBgN2DZTuk2dyYqiBRf8nN42sj6hnIrkDobiCdbQHLRxuJYGtpWa5N3NptlAgpzpJMUwuLutLSHOb2yWIgH70JXObc0BemjS-XgTDTgmZk2HScJpG7yaptbnRpzfHzBcmpz5DT2qT9ijN_0tHU0JlKU2B2RfJL9ozfdk9cLWGQg8uUnNCra_6sml-hK_DobdmNSMaMqXM_BlXcYsPgCgPvAK19I7c_5hjHlyEezjr0s0OOSPInkFxJLDjaPYnutHc7zYQ6W6_7yiT9vurK9vqIlURnJ9HABOXS6ILwAuAEAZIFBAgEGAGSBQQIBRgEgAfzt46JAagHjs4bqAfVyRuoB5PYG6gHugaoB_DZG6gH8tkbqAemvhuoB-zVG9gHAfIHBBCllgXSCAcIgGEQARgdgAoByAsB2BMNiBQH&sigh=5Z3oPBTqgVQ&tpd=AGWhJmugUb_ptVwB26uj0CCveYyCcXLfnDfo8bxCYVb1cerBqw
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Request headers

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User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

GET
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2 KB 32ms
21ms Image
image/png 2a00:1450:4001:820::2001
GOOGLE

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Host: www.physicsandmathstutor.com
URL: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

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Software

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Response headers

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GET
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tpc.googlesyndication.com/pagead/images/adchoices/ Frame A3F9 295 B
319 B 33ms
21ms Image
image/png 2a00:1450:4001:820::2001
GOOGLE

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Requested by

Host: www.physicsandmathstutor.com
URL: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:820::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Response headers

timing-allow-origin: *
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expires: Tue, 08 Sep 2020 21:53:21 GMT

GET
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www.google.com/ads/measurement/ Frame A3F9 0
0 42ms
24ms Image
text/html 2a00:1450:4001:814::2004
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Full URL: https://www.google.com/ads/measurement/l?ebcid=ALh7CaS3dkxmUZaV_FDO2S_93B7GhnSKkW-u9Gfi27G1A1yXfhFYSu9-tR3ca_KznASPcHDV8M1KHnL8IznWNqrca1XOnbxfHw
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Response headers

GET
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85ms Image
text/html 216.58.207.66
GOOGLE

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Full URL: https://securepubads.g.doubleclick.net/pagead/adview?ai=CmRubJ-FXX_qFFf-L7_UP_vCe2AyolLnrXr2DmJ6DDOOK4KKnDhABIJueniNg9ZXOgeAEoAH_24rIA8gBAeACAKgDAaoEnAJP0PsFnDyUuBAGT-IXwaSzhkkMKoSetA42DGteuKfcgl1dKvFf-uSiTAq-5K_RAHGVDo89mNwzLu6yq8ZsjDz85NtI___9PYfpYQOicdNcQqeQyLz7KmAXVEygvguR60c8CBAOApNkn0dZORZsXFMOH0Us9XmwiDup5zXLfEr59NHdurFotx7Bh8D3wSWtHaLR8lOuvdlUWyJL5UllkVT3thhahaKfpozI6raHx1e17flqbkwYnqW7Sj6KcshFJT0EUmac9UDxuQSjzC0I-mTEHsQO6D7VXY4YwRi-RHa7t2ZSNIt4tHVLD1IsoH8lEpr8RwOYj2hDnfJA-OI5YdQ-cmYysE7nsEStZDihjILaFkNbMg2Pe65trQcBecAErIXw848D4AQBkgUECAQYAZIFBAgFGASAB4bznAmoB47OG6gH1ckbqAeT2BuoB7oGqAfw2RuoB_LZG6gHpr4bqAfs1RvYBwHyBwQQsaQX0ggHCIBhEAEYHYAKAcgLAdgTDJgWAQ&sigh=IWKrzDG3mpY&template_id=5001&tpd=AGWhJmudFTDNN6o8oLKTzEuhD00NHB5gWR5dcdAP7tdQRkLTug
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Request headers

Referer: https://www.physicsandmathstutor.com/
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Response headers

POST
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api.assertcom.de/ 20 B
304 B 1559ms
54ms XHR
application/json 195.201.62.39
HETZNER-AS

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Full URL: https://api.assertcom.de/
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Response headers

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POST
H2 200 / Show response
api.assertcom.de/ 20 B
303 B 1560ms
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application/json 195.201.62.39
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Full URL: https://api.assertcom.de/
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Response headers

date: Tue, 08 Sep 2020 19:53:13 GMT
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POST
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POST
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General

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Show headers Download Go to

Full URL: https://api.assertcom.de/meta
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Response headers

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GET
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Full URL

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POST
H2 200 meta Show response
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application/json 195.201.62.39
HETZNER-AS

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Full URL: https://api.assertcom.de/meta
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POST
H2 200 meta Show response
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Full URL: https://api.assertcom.de/meta
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GET
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Request headers

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Resource Hash

Request headers

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Full URL: https://biddr.brealtime.com/check.html
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Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

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Age: 49696
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X-Cache: HIT, HIT
X-Cache-Hits: 3, 485953
X-Timer: S1599594796.391631,VS0,VE0
Vary: Accept-Encoding

GET
H/1.1 200
OK ixmatch.html
js-sec.indexww.com/um/ Frame 9CEC 0
0 1044ms
38ms Document
text/html 23.210.249.164
AKAMAI-AS

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Full URL: https://js-sec.indexww.com/um/ixmatch.html
Requested by: Host: a.vdo.ai
URL: https://a.vdo.ai/core/assets/prebid.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 23.210.249.164 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a23-210-249-164.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash

Request headers

Host: js-sec.indexww.com
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site: cross-site
Sec-Fetch-Mode: navigate
Sec-Fetch-Dest: iframe
Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//

Response headers

Server: Apache
Last-Modified: Mon, 19 Jun 2017 19:18:19 GMT
ETag: "74087b-112-55254ff6699bb"
Accept-Ranges: bytes
P3P: policyref="/w3c/p3p.xml", CP="NOI DSP COR DEVa TAIa OUR BUS UNI"
Content-Type: text/html; charset=UTF-8
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 211
Date: Tue, 08 Sep 2020 19:53:17 GMT
Connection: keep-alive

GET
H/1.1 200
OK Cookie set beacon
ap.lijit.com/ Frame 23A9 0
0 1142ms
39ms Document
text/html 72.251.249.14
VOXEL-DOT-NET

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Full URL: https://ap.lijit.com/beacon?informer=13425698
Requested by: Host: a.vdo.ai
URL: https://a.vdo.ai/core/assets/prebid.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 72.251.249.14 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software: nginx / raptor
Resource Hash

Request headers

Host: ap.lijit.com
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
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Upgrade-Insecure-Requests: 1
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Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//

Response headers

Server: nginx
Date: Tue, 08 Sep 2020 19:53:17 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Vary: Accept-Encoding
Expires: Fri, 20 Mar 2009 00:00:00 GMT
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Pragma: no-cache
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Content-Encoding: gzip
X-Sovrn-Pod: ad_ap1ams1

OPTIONS
H/1.1 204
No Content entertainment.ts
s.vdo.ai/videos/categories/ Frame 0
0 115ms
115ms Other
text/plain 144.217.254.84
OVH

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Full URL: https://s.vdo.ai/videos/categories/entertainment.ts
Protocol: HTTP/1.1
Server: 144.217.254.84 Beauharnois, Canada, ASN16276 (OVH, FR),
Reverse DNS: ns541784.ip-144-217-254.net
Software: nginx/1.16.1 /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Method: GET
Access-Control-Request-Headers: range,vdoai
Origin: https://www.physicsandmathstutor.com
Sec-Fetch-Mode: cors

Response headers

Server: nginx/1.16.1
Date: Tue, 08 Sep 2020 19:53:17 GMT
Connection: keep-alive
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Headers: DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range,vdoai
Access-Control-Max-Age: 1728000
Content-Type: text/plain; charset=utf-8
Content-Length: 0

GET
H/1.1 206
Partial Content entertainment.ts
s.vdo.ai/videos/categories/ 80 KB
0 313ms
313ms XHR
video/mp2t 144.217.254.84
OVH

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Full URL: https://s.vdo.ai/videos/categories/entertainment.ts
Requested by: Host: a.vdo.ai
URL: https://a.vdo.ai/core/assets/vdo.player.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 144.217.254.84 Beauharnois, Canada, ASN16276 (OVH, FR),
Reverse DNS: ns541784.ip-144-217-254.net
Software: nginx/1.16.1 /
Resource Hash

Request headers

Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
vdoai: true
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Range: bytes=836224-1095663

Response headers

Date: Tue, 08 Sep 2020 19:53:17 GMT
Last-Modified: Thu, 13 Aug 2020 08:38:49 GMT
Server: nginx/1.16.1
Access-Control-Allow-Origin: *
ETag: "5f34fc19-99f218c"
Content-Type: video/mp2t
Content-Range: bytes 836224-1095663/161423756
Connection: keep-alive
Content-Length: 259440

GET
H2 200 cygnus Show response
htlb.casalemedia.com/ 25 B
429 B 269ms
269ms XHR
application/json 184.31.84.150
AKAMAI-ASN1

General

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Show headers Download Go to

Full URL: https://htlb.casalemedia.com/cygnus?s=493412&v=7.2&r=%7B%22id%22%3A%223706038caa4c7fe%22%2C%22imp%22%3A%5B%7B%22id%22%3A%22387371d1a47e2ec%22%2C%22ext%22%3A%7B%22siteID%22%3A%22493412%22%2C%22sid%22%3A%22320x50%22%7D%2C%22bidfloor%22%3A0.08%2C%22bidfloorcur%22%3A%22USD%22%2C%22banner%22%3A%7B%22w%22%3A320%2C%22h%22%3A50%2C%22topframe%22%3A1%7D%7D%2C%7B%22id%22%3A%223988dd1ffb5ef0a%22%2C%22ext%22%3A%7B%22siteID%22%3A%22493412%22%2C%22sid%22%3A%22300x50%22%7D%2C%22bidfloor%22%3A0.08%2C%22bidfloorcur%22%3A%22USD%22%2C%22banner%22%3A%7B%22w%22%3A300%2C%22h%22%3A50%2C%22topframe%22%3A1%7D%7D%5D%2C%22site%22%3A%7B%22page%22%3A%22https%3A%2F%2Fwww.physicsandmathstutor.com%2Fa-level-maths-papers%2Fc3-by-topic%2F%2F%22%7D%2C%22ext%22%3A%7B%22source%22%3A%22prebid%22%7D%2C%22source%22%3A%7B%22ext%22%3A%7B%22schain%22%3A%7B%22ver%22%3A%221.0%22%2C%22complete%22%3A1%2C%22nodes%22%3A%5B%7B%22asi%22%3A%22vdo.ai%22%2C%22sid%22%3A%22757%22%2C%22hp%22%3A1%7D%5D%7D%7D%7D%7D&ac=j&sd=1
Requested by: Host: a.vdo.ai
URL: https://a.vdo.ai/core/assets/prebid.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 184.31.84.150 , Netherlands, ASN20940 (AKAMAI-ASN1, EU),
Reverse DNS: a184-31-84-150.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: 9a2cc191de0f01555d29300f76c652f81b20eb06f049f6c16f4eb61513e7749f

Request headers

Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Tue, 08 Sep 2020 19:53:18 GMT
content-encoding: gzip
server: Apache
status: 200
vary: Accept-Encoding
content-type: application/json
access-control-allow-origin: https://www.physicsandmathstutor.com
cache-control: max-age=0, no-cache, no-store
access-control-allow-credentials: true
content-length: 45
expires: Tue, 08 Sep 2020 19:53:18 GMT

POST
H2 204 translator Show response
hbopenbid.pubmatic.com/ 0
69 B 113ms
113ms XHR
text/plain 185.64.189.112
AS-PUBMATIC

General

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Show headers Download Go to

Full URL: https://hbopenbid.pubmatic.com/translator?source=prebid-client
Requested by: Host: a.vdo.ai
URL: https://a.vdo.ai/core/assets/prebid.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 185.64.189.112 , United Kingdom, ASN62713 (AS-PUBMATIC, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: text/plain

Response headers

status: 204
date: Tue, 08 Sep 2020 19:53:18 GMT
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
access-control-allow-origin: https://www.physicsandmathstutor.com

POST
H/1.1 200
OK prebid Show response
ib.adnxs.com/ut/v3/ 145 B
1 KB 100ms
41ms XHR
application/json 37.252.172.45
ASN-APPNEX

General

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Full URL

https://ib.adnxs.com/ut/v3/prebid

Requested by

Host: a.vdo.ai
URL: https://a.vdo.ai/core/assets/prebid.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

37.252.172.45 , Ascension Island, ASN29990 (ASN-APPNEX, US),

Reverse DNS

693.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net

Software

nginx/1.17.9 /

Resource Hash

3f3637fc2b7ec0edbac4439e4be3c0506b2c4afc46332820fc20e3595e23ef5d

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

Referer: https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: text/plain

Response headers

Pragma: no-cache
Date: Tue, 08 Sep 2020 19:53:18 GMT
X-Proxy-Origin: 185.156.175.107; 185.156.175.107; 693.bm-nginx-loadbalancer.mgmt.fra1; *.adnxs.com; 37.252.172.252:80
AN-X-Request-Uuid: c0b2165e-90c0-45be-a130-3979922eef62
Server: nginx/1.17.9
P3P: policyref="http://cdn.adnxs.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
Access-Control-Allow-Origin: https://www.physicsandmathstutor.com
Cache-Control: no-store, no-cache, private
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Type: application/json; charset=utf-8
Content-Length: 145
X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

Failed requests

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

Domain: s7.addthis.com
URL: https://s7.addthis.com/static/sh.f48a1a04fe8dbf021b4cda1d.html

Domain: adserver-us.adtech.advertising.com
URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=36f25b6037f0b59;misc=1599594790193;bidfloor=0.25842696629213485

Domain: adserver-us.adtech.advertising.com
URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;cfp=1;rndc=1599594790;v=2;cmd=bid;cors=yes;alias=377012aac411623;misc=1599594790193;bidfloor=0.25842696629213485

Domain: adserver-us.adtech.advertising.com
URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/10483.1/5026740/0/0/ADTECH;cfp=1;rndc=1599594789;v=2;cmd=bid;cors=yes;alias=384440878c12188;misc=1599594790193;bidfloor=0.25842696629213485

Verdicts & Comments Add Verdict or Comment

171 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.

4 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
.physicsandmathstutor.com/	1970-01-19 12:19:54	Name: _gat Value: 1
.physicsandmathstutor.com/	1970-01-19 12:21:21	Name: _gid Value: GA1.2.950459845.1599594789
.physicsandmathstutor.com/	1970-01-20 05:51:06	Name: _ga Value: GA1.2.647514296.1599594789
.physicsandmathstutor.com/	1970-01-19 13:03:06	Name: __cfduid Value: d8b337e90945ca31e9b2cee491a8e525e1599594788

17 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
console-api	log	URL: https://pmt.physicsandmathstutor.com/wp-includes/js/jquery/jquery-migrate.min.js(Line 2) Message: JQMIGRATE: Migrate is installed, version 1.4.1
console-api	warning	URL: https://static.quantcast.mgr.consensu.org/v36/cmpui-popup.js(Line 1) Message: Unable to get NonIab Vendor list.
console-api	warning	URL: https://a.vdo.ai/core/assets/vdo.player.js(Line 28) Message: WARNING: videojs.ima setting adsWillAutoplay is deprecated
console-api	warning	URL: https://a.vdo.ai/core/assets/vdo.player.js(Line 28) Message: WARNING: videojs.ima setting adsWillPlayMuted is deprecated
console-api	log	URL: https://pmt.physicsandmathstutor.com/wp-content/plugins/youtube-embed-plus-pro/scripts/ytprefs.min.js(Line 2) Message: YT API init check
console-api	log	URL: https://pmt.physicsandmathstutor.com/wp-content/plugins/youtube-embed-plus-pro/scripts/ytprefs.min.js(Line 2) Message: YT API init check
console-api	warning	URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020090201.js(Line 6) Message: This ad's html cannot be accessed using the getHtml method on googletag.Slot. Returning the empty string instead.
console-api	warning	URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020090201.js(Line 6) Message: This ad's html cannot be accessed using the getHtml method on googletag.Slot. Returning the empty string instead.
console-api	warning	URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020090201.js(Line 6) Message: This ad's html cannot be accessed using the getHtml method on googletag.Slot. Returning the empty string instead.
console-api	warning	URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020090201.js(Line 6) Message: This ad's html cannot be accessed using the getHtml method on googletag.Slot. Returning the empty string instead.
console-api	warning	URL: https://a.vdo.ai/core/assets/vdo.player.js(Line 28) Message: AdsLoader error: AdError 303: No Ads VAST response after one or more Wrappers
console-api	info	URL: https://cdn.ampproject.org/rtv/022008242301000/amp4ads-v0.js(Line 420) Message: Powered by AMP ⚡ HTML – Version 2008242301000 https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
console-api	info	URL: https://cdn.ampproject.org/rtv/022008242301000/amp4ads-v0.js(Line 420) Message: Powered by AMP ⚡ HTML – Version 2008242301000 https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
console-api	info	URL: https://cdn.ampproject.org/rtv/022008242301000/amp4ads-v0.js(Line 420) Message: Powered by AMP ⚡ HTML – Version 2008242301000 https://www.physicsandmathstutor.com/a-level-maths-papers/c3-by-topic//
console-api	log	URL: https://pmt.physicsandmathstutor.com/wp-content/plugins/youtube-embed-plus-pro/scripts/ytprefs.min.js(Line 2) Message: YT API init check
console-api	log	URL: https://pmt.physicsandmathstutor.com/wp-content/plugins/youtube-embed-plus-pro/scripts/ytprefs.min.js(Line 2) Message: YT API init check
console-api	warning	URL: https://a.vdo.ai/core/assets/vdo.player.js(Line 28) Message: AdsLoader error: AdError 1009: The VAST response document is empty.

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.

7a15ed41b4f10881b310f9681d358dfc.safeframe.googlesyndication.com
a.vdo.ai
aax-eu.amazon-adsystem.com
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www.physicsandmathstutor.com Open in urlscan Pro 172.67.223.82 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Detected technologies

Page Statistics

248 Requests

97 %HTTPS

43 %IPv6

51 Domains

81 Subdomains

69 IPs

10 Countries

3301 kBTransfer

8780 kBSize

4 Cookies

119 Outgoing links

Redirected requests

248 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 5 data transactions

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www.physicsandmathstutor.com Open in urlscan Pro
172.67.223.82 Public Scan

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Full Image

248
Requests

97 %
HTTPS

43 %
IPv6

51
Domains

81
Subdomains

69
IPs

10
Countries

3301 kB
Transfer

8780 kB
Size

4
Cookies

248 HTTP transactions
5 data transactions