www.masterclass.com Open in urlscan Pro
2606:4700::6810:a72f Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://links.masterclass.com/u/click?_t=c862c12dcd894e7aaa5de2c182120673&_m=cd5d01dc69a94ae6a7c2eada8d5191e6&_e=l_N4xltWH7GIo...
Effective URL:
https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_...
Submission: On January 21 via api (January 21st 2024, 1:08:56 am UTC) from CA — Scanned from CA

Summary HTTP 183 Redirects Links 15 Behaviour Indicators

Summary

This website contacted 39 IPs in 1 countries across 30 domains to perform 183 HTTP transactions. The main IP is 2606:4700::6810:a72f, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.masterclass.com. The Cisco Umbrella rank of the primary domain is 66034.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on May 5th 2023. Valid for: a year.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 91	2606:4700::68... 2606:4700::6810:a72f	13335 (CLOUDFLAR...) (CLOUDFLARENET)
14	99.86.191.237 99.86.191.237	16509 (AMAZON-02) (AMAZON-02)
1	2606:4700::68... 2606:4700::6810:bc59	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700:440... 2606:4700:4400::6812:22e5	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6810:4eba	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6811:e3a3	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2606:4700::68... 2606:4700::6813:9b53	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6811:cccc	13335 (CLOUDFLAR...) (CLOUDFLARENET)
7	2607:f8b0:400... 2607:f8b0:4004:c1d::61	15169 (GOOGLE) (GOOGLE)
1	52.85.150.163 52.85.150.163	16509 (AMAZON-02) (AMAZON-02)
6	2001:4860:480... 2001:4860:4802:32::178	15169 (GOOGLE) (GOOGLE)
2	2a03:2880:f00... 2a03:2880:f003:c0e:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
3	2620:1ec:c11:... 2620:1ec:c11::200	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
3	2001:4860:480... 2001:4860:4802:36::181	15169 (GOOGLE) (GOOGLE)
5	2607:f8b0:400... 2607:f8b0:4004:c1b::9d	15169 (GOOGLE) (GOOGLE)
5	2607:f8b0:400... 2607:f8b0:4004:c0b::5e	15169 (GOOGLE) (GOOGLE)
4	35.155.246.37 35.155.246.37	16509 (AMAZON-02) (AMAZON-02)
3	2600:9000:26c... 2600:9000:26c5:1000:17:3f5c:f800:21	16509 (AMAZON-02) (AMAZON-02)
1	2606:4700::68... 2606:4700::6811:190e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	35.186.249.72 35.186.249.72	15169 (GOOGLE) (GOOGLE)
5	23.12.147.30 23.12.147.30	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	52.218.205.64 52.218.205.64	16509 (AMAZON-02) (AMAZON-02)
1 1	52.200.159.187 52.200.159.187	14618 (AMAZON-AES) (AMAZON-AES)
1 2	54.147.59.78 54.147.59.78	14618 (AMAZON-AES) (AMAZON-AES)
2	35.164.98.114 35.164.98.114	16509 (AMAZON-02) (AMAZON-02)
3	2607:f8b0:400... 2607:f8b0:4004:c07::63	15169 (GOOGLE) (GOOGLE)
1	23.48.8.246 23.48.8.246	16625 (AKAMAI-AS) (AKAMAI-AS)
1	2600:9000:250... 2600:9000:2509:5400:8:8845:1500:93a1	16509 (AMAZON-02) (AMAZON-02)
1	2a03:2880:f10... 2a03:2880:f103:83:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
1	18.160.15.74 18.160.15.74	16509 (AMAZON-02) (AMAZON-02)
1	2600:9000:244... 2600:9000:244b:da00:3:760:2800:21	16509 (AMAZON-02) (AMAZON-02)
1	2600:9000:226... 2600:9000:2269:6800:17:f683:1d40:21	16509 (AMAZON-02) (AMAZON-02)
2	108.156.154.126 108.156.154.126	16509 (AMAZON-02) (AMAZON-02)
1	54.146.144.104 54.146.144.104	14618 (AMAZON-AES) (AMAZON-AES)
2 3	68.67.179.166 68.67.179.166	29990 (ASN-APPNEX) (ASN-APPNEX)
1 1	2600:1f18:730... 2600:1f18:730:b110:7999:6675:b6e4:df3f	14618 (AMAZON-AES) (AMAZON-AES)
1	52.0.230.246 52.0.230.246	14618 (AMAZON-AES) (AMAZON-AES)
1	52.5.250.100 52.5.250.100	14618 (AMAZON-AES) (AMAZON-AES)
1 5	52.223.40.198 52.223.40.198	16509 (AMAZON-02) (AMAZON-02)
2	44.233.219.8 44.233.219.8	16509 (AMAZON-02) (AMAZON-02)
1 1	8.43.72.98 8.43.72.98	26667 (RUBICONPR...) (RUBICONPROJECT)
1 1	142.251.167.156 142.251.167.156	15169 (GOOGLE) (GOOGLE)
183	39

91 2606:4700::6810:a72f (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

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

14 99.86.191.237 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-99-86-191-237.iad79.r.cloudfront.net

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

1 2606:4700::6810:bc59 (United States)

ASN13335 (CLOUDFLARENET, US)

js.hs-scripts.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:4400::6812:22e5 (United States)

ASN13335 (CLOUDFLARENET, US)

js.hs-banner.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6810:4eba (United States)

ASN13335 (CLOUDFLARENET, US)

js.hs-analytics.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6811:e3a3 (United States)

ASN13335 (CLOUDFLARENET, US)

js.hsadspixel.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700::6813:9b53 (United States)

ASN13335 (CLOUDFLARENET, US)

track.hubspot.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6811:cccc (United States)

ASN13335 (CLOUDFLARENET, US)

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

7 2607:f8b0:4004:c1d::61 (Washington, United States)

ASN15169 (GOOGLE, US)

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

1 52.85.150.163 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-52-85-150-163.iad89.r.cloudfront.net

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

6 2001:4860:4802:32::178 (United States)

ASN15169 (GOOGLE, US)

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

2 2a03:2880:f003:c0e:face:b00c:0:3 (Ashburn, United States)

ASN32934 (FACEBOOK, US)

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

3 2620:1ec:c11::200 (United States)

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

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

3 2001:4860:4802:36::181 (United States)

ASN15169 (GOOGLE, US)

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

5 2607:f8b0:4004:c1b::9d (Washington, United States)

ASN15169 (GOOGLE, US)

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

5 2607:f8b0:4004:c0b::5e (Ashburn, United States)

ASN15169 (GOOGLE, US)

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

4 35.155.246.37 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-35-155-246-37.us-west-2.compute.amazonaws.com

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

3 2600:9000:26c5:1000:17:3f5c:f800:21 (United States)

ASN16509 (AMAZON-02, US)

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

1 2606:4700::6811:190e (United States)

ASN13335 (CLOUDFLARENET, US)

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

1 35.186.249.72 (Kansas City, United States)

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

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

5 23.12.147.30 (Ashburn, United States)

ASN20940 (AKAMAI-ASN1, NL)
PTR: a23-12-147-30.deploy.static.akamaitechnologies.com

analytics.tiktok.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.218.205.64 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: s3-us-west-2.amazonaws.com

s3-us-west-2.amazonaws.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.200.159.187 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-200-159-187.compute-1.amazonaws.com

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

2 54.147.59.78 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-147-59-78.compute-1.amazonaws.com

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

2 35.164.98.114 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-35-164-98-114.us-west-2.compute.amazonaws.com

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

3 2607:f8b0:4004:c07::63 (Washington, United States)

ASN15169 (GOOGLE, US)

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

1 23.48.8.246 (Ashburn, United States)

ASN16625 (AKAMAI-AS, US)
PTR: a23-48-8-246.deploy.static.akamaitechnologies.com

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

1 2600:9000:2509:5400:8:8845:1500:93a1 (United States)

ASN16509 (AMAZON-02, US)

b-code.liadm.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a03:2880:f103:83:face:b00c:0:25de (Ashburn, United States)

ASN32934 (FACEBOOK, US)

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

1 18.160.15.74 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-160-15-74.iad12.r.cloudfront.net

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

1 2600:9000:244b:da00:3:760:2800:21 (United States)

ASN16509 (AMAZON-02, US)

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

1 2600:9000:2269:6800:17:f683:1d40:21 (United States)

ASN16509 (AMAZON-02, US)

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

2 108.156.154.126 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-108-156-154-126.atl58.r.cloudfront.net

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

1 54.146.144.104 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-146-144-104.compute-1.amazonaws.com

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

3 68.67.179.166 (North Bergen, United States) 2 redirects

ASN29990 (ASN-APPNEX, US)
PTR: 575.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net

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

1 2600:1f18:730:b110:7999:6675:b6e4:df3f (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)

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

1 52.0.230.246 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-0-230-246.compute-1.amazonaws.com

rp4.liadm.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.5.250.100 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-5-250-100.compute-1.amazonaws.com

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

5 52.223.40.198 (United States) 1 redirects

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

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

2 44.233.219.8 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-44-233-219-8.us-west-2.compute.amazonaws.com

ckjjzdn8vk.execute-api.us-west-2.amazonaws.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 8.43.72.98 (United States) 1 redirects

ASN26667 (RUBICONPROJECT, US)

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

1 142.251.167.156 (United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: ww-in-f156.1e100.net

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

	Apex Domain Subdomains	Transfer
91	masterclass.com 1 redirects links.masterclass.com — Cisco Umbrella Rank: 520562 www.masterclass.com — Cisco Umbrella Rank: 66034 static.masterclass.com — Cisco Umbrella Rank: 626267	1 MB
14	segment.com cdn.segment.com — Cisco Umbrella Rank: 1697	141 KB
7	adsrvr.org 1 redirects js.adsrvr.org — Cisco Umbrella Rank: 1465 insight.adsrvr.org — Cisco Umbrella Rank: 637 match.adsrvr.org — Cisco Umbrella Rank: 357	6 KB
7	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 37	542 KB
6	cloudfront.net d2hrivdxn8ekm8.cloudfront.net dvqigh9b7wa32.cloudfront.net d330aiyvva2oww.cloudfront.net d1lu3pmaz2ilpx.cloudfront.net	29 KB
6	doubleclick.net 1 redirects stats.g.doubleclick.net — Cisco Umbrella Rank: 79 googleads.g.doubleclick.net — Cisco Umbrella Rank: 38 cm.g.doubleclick.net — Cisco Umbrella Rank: 260	4 KB
6	google.com analytics.google.com — Cisco Umbrella Rank: 154 www.google.com — Cisco Umbrella Rank: 2	998 B
6	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 27	21 KB
5	tiktok.com analytics.tiktok.com — Cisco Umbrella Rank: 752	144 KB
5	google.ca www.google.ca — Cisco Umbrella Rank: 9185	840 B
4	liadm.com 1 redirects b-code.liadm.com — Cisco Umbrella Rank: 3215 rp.liadm.com — Cisco Umbrella Rank: 1497 rp4.liadm.com — Cisco Umbrella Rank: 7027 idx.liadm.com — Cisco Umbrella Rank: 2032	16 KB
4	adnxs.com 2 redirects acdn.adnxs.com — Cisco Umbrella Rank: 598 ib.adnxs.com — Cisco Umbrella Rank: 253	6 KB
4	segment.io api.segment.io — Cisco Umbrella Rank: 1326	705 B
3	bidr.io 1 redirects cnv.event.prod.bidr.io — Cisco Umbrella Rank: 9111 segment.prod.bidr.io — Cisco Umbrella Rank: 6867	2 KB
3	amazonaws.com s3-us-west-2.amazonaws.com ckjjzdn8vk.execute-api.us-west-2.amazonaws.com — Cisco Umbrella Rank: 30582	59 KB
3	bing.com bat.bing.com — Cisco Umbrella Rank: 376	14 KB
3	amplitude.com cdn.amplitude.com — Cisco Umbrella Rank: 2634 api.amplitude.com — Cisco Umbrella Rank: 1827	18 KB
2	facebook.net connect.facebook.net — Cisco Umbrella Rank: 174	92 KB
2	hubspot.com track.hubspot.com — Cisco Umbrella Rank: 2301	2 KB
1	rubiconproject.com 1 redirects pixel.rubiconproject.com — Cisco Umbrella Rank: 381	916 B
1	facebook.com www.facebook.com — Cisco Umbrella Rank: 107	185 B
1	pointmediatracker.com 1 redirects pixel.pointmediatracker.com — Cisco Umbrella Rank: 4391	505 B
1	impactcdn.com utt.impactcdn.com — Cisco Umbrella Rank: 3421	14 KB
1	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 225	4 KB
1	hubapi.com api.hubapi.com — Cisco Umbrella Rank: 3557	1 KB
1	hsadspixel.net js.hsadspixel.net — Cisco Umbrella Rank: 3251	4 KB
1	hs-analytics.net js.hs-analytics.net — Cisco Umbrella Rank: 2120	21 KB
1	hs-banner.com js.hs-banner.com — Cisco Umbrella Rank: 2148	21 KB
1	hs-scripts.com js.hs-scripts.com — Cisco Umbrella Rank: 2407	1 KB
0	tvspix.com Failed tvspix.com Failed
183	30

	Domain	Requested by
86	www.masterclass.com	www.masterclass.com
14	cdn.segment.com	www.masterclass.com
7	www.googletagmanager.com	www.masterclass.com
6	www.google-analytics.com	www.masterclass.com www.googletagmanager.com
5	analytics.tiktok.com	www.masterclass.com analytics.tiktok.com
5	www.google.ca
4	match.adsrvr.org	www.masterclass.com js.adsrvr.org
4	api.segment.io	www.masterclass.com
4	static.masterclass.com	www.masterclass.com
3	ib.adnxs.com	2 redirects
3	www.google.com
3	d2hrivdxn8ekm8.cloudfront.net	www.masterclass.com
3	stats.g.doubleclick.net	www.googletagmanager.com www.masterclass.com
3	analytics.google.com	www.googletagmanager.com
3	bat.bing.com	www.masterclass.com
2	ckjjzdn8vk.execute-api.us-west-2.amazonaws.com	www.masterclass.com
2	js.adsrvr.org	www.masterclass.com match.adsrvr.org
2	api.amplitude.com	www.masterclass.com
2	googleads.g.doubleclick.net	www.masterclass.com
2	cnv.event.prod.bidr.io	1 redirects
2	connect.facebook.net	www.masterclass.com
2	track.hubspot.com
1	cm.g.doubleclick.net	1 redirects
1	pixel.rubiconproject.com	1 redirects
1	insight.adsrvr.org	1 redirects
1	idx.liadm.com	www.masterclass.com
1	rp4.liadm.com
1	rp.liadm.com	1 redirects
1	segment.prod.bidr.io
1	d1lu3pmaz2ilpx.cloudfront.net	www.masterclass.com
1	d330aiyvva2oww.cloudfront.net	www.masterclass.com
1	dvqigh9b7wa32.cloudfront.net	www.masterclass.com
1	www.facebook.com
1	b-code.liadm.com	www.masterclass.com
1	acdn.adnxs.com	www.masterclass.com
1	pixel.pointmediatracker.com	1 redirects
1	s3-us-west-2.amazonaws.com	www.masterclass.com
1	utt.impactcdn.com	www.masterclass.com
1	cdnjs.cloudflare.com	www.masterclass.com
1	cdn.amplitude.com	www.masterclass.com
1	api.hubapi.com	www.masterclass.com
1	js.hsadspixel.net	www.masterclass.com
1	js.hs-analytics.net	www.masterclass.com
1	js.hs-banner.com	www.masterclass.com
1	js.hs-scripts.com	www.masterclass.com
1	links.masterclass.com	1 redirects
0	tvspix.com Failed
183	47

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

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

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2023-05-05` - `2024-05-04`	a year	crt.sh
*.segment.com Amazon RSA 2048 M03	`2023-11-14` - `2024-12-13`	a year	crt.sh
hubspot.com Cloudflare Inc ECC CA-3	`2024-01-06` - `2024-12-31`	a year	crt.sh
hubapi.com Cloudflare Inc ECC CA-3	`2023-04-07` - `2024-04-06`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2023-12-11` - `2024-03-04`	3 months	crt.sh
cdn.amplitude.com Amazon RSA 2048 M02	`2023-12-14` - `2025-01-12`	a year	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2023-10-30` - `2024-01-28`	3 months	crt.sh
www.bing.com Microsoft Azure TLS Issuing CA 01	`2023-10-24` - `2024-04-21`	6 months	crt.sh
*.google.com GTS CA 1C3	`2023-12-11` - `2024-03-04`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2023-12-11` - `2024-03-04`	3 months	crt.sh
*.google.ca GTS CA 1C3	`2023-12-11` - `2024-03-04`	3 months	crt.sh
*.segment.io Amazon RSA 2048 M03	`2023-12-13` - `2025-01-11`	a year	crt.sh
*.cloudfront.net Amazon RSA 2048 M01	`2023-10-10` - `2024-09-19`	a year	crt.sh
utt.impactcdn.com GTS CA 1D4	`2024-01-03` - `2024-04-02`	3 months	crt.sh
*.tiktok.com RapidSSL ECC CA 2018	`2023-07-14` - `2024-08-13`	a year	crt.sh
*.s3-us-west-2.amazonaws.com Amazon RSA 2048 M01	`2023-10-10` - `2024-08-03`	10 months	crt.sh
*.amplitude.com COMODO RSA Domain Validation Secure Server CA	`2023-01-23` - `2024-02-14`	a year	crt.sh
www.google.com GTS CA 1C3	`2023-12-11` - `2024-03-04`	3 months	crt.sh
cdn.adnxs.com GeoTrust RSA CA 2018	`2023-08-24` - `2024-08-24`	a year	crt.sh
*.liadm.com Amazon RSA 2048 M03	`2023-12-02` - `2024-12-29`	a year	crt.sh
*.adsrvr.org GlobalSign GCC R3 DV TLS CA 2020	`2023-04-12` - `2024-05-13`	a year	crt.sh
*.segment.prod.bidr.io Amazon RSA 2048 M03	`2023-11-28` - `2024-12-26`	a year	crt.sh
*.adnxs.com GeoTrust ECC CA 2018	`2023-02-13` - `2024-03-15`	a year	crt.sh
*.execute-api.us-west-2.amazonaws.com Amazon RSA 2048 M01	`2023-06-02` - `2024-06-30`	a year	crt.sh

This page contains 5 frames:

Primary Page: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Frame ID: 38DB0976E803558DB53A1D02DF333998
Requests: 180 HTTP requests in this frame

Frame: https://match.adsrvr.org/track/upb/?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&upid=iynscu4&upv=1.1.0
Frame ID: 118D3D9ABACF1A8F34E2ADCC86A6EFC5
Requests: 2 HTTP requests in this frame

Frame: https://match.adsrvr.org/track/cmf/rubicon?gdpr=0
Frame ID: A067239369B46416336DA92507AB53C9
Requests: 1 HTTP requests in this frame

Frame: https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=6687586685255993181&ttd_tdid=81a20a89-95e8-48fd-873f-63b02c091c8d
Frame ID: DC8F7654CE81F716A78031AF2542AA6F
Requests: 1 HTTP requests in this frame

Frame: https://match.adsrvr.org/track/cmf/google?g_uuid=&gdpr=0&gdpr_consent=&ttd_tdid=81a20a89-95e8-48fd-873f-63b02c091c8d&google_gid=CAESEHalq3q0RRDcmjyCG3y6Y_M&google_cver=1
Frame ID: E257C1C3BCAD99A3CAEAF4D1CFD4126D
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

MasterClass

Page URL History Show full URLs

https://links.masterclass.com/u/click?_t=c862c12dcd894e7aaa5de2c182120673&_m=cd5d01dc69a94ae6a7c2eada8d519... HTTP 303
https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_conten... Page URL

Detected technologies

Amplitude (Analytics) Expand

Overall confidence: 100%
Detected patterns

cdn\.amplitude\.com

AppNexus (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

adnxs\.(?:net|com)

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

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

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

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

HubSpot Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

js\.hs-analytics\.net/analytics

Mautic (Marketing Automation) Expand

Overall confidence: 100%
Detected patterns

[^a-z]mtc.*\.js

Segment (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Page Statistics

183
Requests

98 %
HTTPS

52 %
IPv6

30
Domains

47
Subdomains

39
IPs

1
Countries

2582 kB
Transfer

6357 kB
Size

58
Cookies

15 Outgoing links

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

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

Page URL History

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

https://links.masterclass.com/u/click?_t=c862c12dcd894e7aaa5de2c182120673&_m=cd5d01dc69a94ae6a7c2eada8d5191e6&_e=l_N4xltWH7GIofnPpYvo_rSXXGgGXvg8mbh_AiIKXsDirV_NeOZ3n5aV3yOo6JMYO-jd-GvBR5AskTxhtpbTUxea8Snzs43i6MXYYNKk0pHlCP_h1ODB6IEOcCLLvsRCNPE-eK6xHt_pTKC733cXi49fXCooMF4L1DCe9WGHlUjVLCtYfBIGZoafMawa9d-rmRK810KSUOwx2h4pn0ddWe5HpNeqz5hJB8CKhIxGxl-BbfQxY3ZZgQOuzHWTzF4F5qH80_oC67VJ9bzhq3BIQMIDZfk0q_LHpsJqPYdw4jlorBiBBrQGpDLZk7BhgsCTZ9lcavJHP6Pd-WpiFY1biwWY1khxNehjdPpE5WfPAJ-B5qIrPKsgX1ftlgVJ36rOWhOH3wxGLdyslVv-IXyOew9yomy2Ae5uKt1WZNB9DttvHHUpZd6YIcooQ49jNOEdqqb-c1agxnQrOf3Nsk1HFfu2mVMR94kDn3kP19Vmxm0ug9VrBoEWkwmLwXkvLwuS59TDxBtldQgJzcSrr1lrx-FITTrZ-JyuDZ4QjIW59ivSx--gsfmsiG5rZXdLO-zMaeB0N04R7wzgz1c4j8klQA%3D%3D HTTP 303
https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 135

https://pixel.pointmediatracker.com/kpi?c=masterclass&kpi=visit&tag_id=159&fpc=89786977-9367-4311-9b05d25ab78bff8f&user_id=undefined&utm_source=Email&utm_medium=BB&utm_campaign=MC&gtmcb=2014146182 HTTP 302
https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=8dedf84f-04f8-4a55-84a4-fae89dcc24ee.undefined&ord=5040247474558705522 HTTP 303
https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=8dedf84f-04f8-4a55-84a4-fae89dcc24ee.undefined&ord=5040247474558705522&_bee_ppp=1

Request Chain 173

https://rp.liadm.com/j?dtstmp=1705799330201&se=e30&duid=18ad636bdbc2--01hmms0a23r9vwsrkh03fqg4ek&tv=v2.11.7&pu=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&wpn=lc-bundle&cd=.masterclass.com HTTP 302
https://rp4.liadm.com/j?se=e30&duid=18ad636bdbc2--01hmms0a23r9vwsrkh03fqg4ek&cd=.masterclass.com&dtstmp=1705799330201&tv=v2.11.7&n3pc=true&wpn=lc-bundle&pu=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&i6=MjAwMTo0OTU4OjE0MjA6MTUxOjo0

Request Chain 177

https://insight.adsrvr.org/track/up?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&upid=iynscu4&upv=1.1.0 HTTP 302
https://match.adsrvr.org/track/upb/?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&upid=iynscu4&upv=1.1.0

Request Chain 181

https://pixel.rubiconproject.com/tap.php?v=8981&nid=2307&put=81a20a89-95e8-48fd-873f-63b02c091c8d&gdpr=0&gdpr_consent=&expires=30&next=https%3A%2F%2Fmatch.adsrvr.org%2Ftrack%2Fcmf%2Frubicon HTTP 302
https://match.adsrvr.org/track/cmf/rubicon?gdpr=0

Request Chain 182

https://ib.adnxs.com/getuid?https%3a%2f%2fmatch.adsrvr.org%2ftrack%2fcmf%2fappnexus%3fttd%3d1%26anid%3d%24UID&ttd_tdid=81a20a89-95e8-48fd-873f-63b02c091c8d HTTP 307
https://ib.adnxs.com/bounce?%2Fgetuid%3Fhttps%253a%252f%252fmatch.adsrvr.org%252ftrack%252fcmf%252fappnexus%253fttd%253d1%2526anid%253d%2524UID%26ttd_tdid%3D81a20a89-95e8-48fd-873f-63b02c091c8d HTTP 302
https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=6687586685255993181&ttd_tdid=81a20a89-95e8-48fd-873f-63b02c091c8d

Request Chain 183

https://cm.g.doubleclick.net/pixel?google_nid=TheTradeDesk&google_cm&google_sc&google_hm=ODFhMjBhODktOTVlOC00OGZkLTg3M2YtNjNiMDJjMDkxYzhk&gdpr=0&gdpr_consent=&ttd_tdid=81a20a89-95e8-48fd-873f-63b02c091c8d HTTP 302
https://match.adsrvr.org/track/cmf/google?g_uuid=&gdpr=0&gdpr_consent=&ttd_tdid=81a20a89-95e8-48fd-873f-63b02c091c8d&google_gid=CAESEHalq3q0RRDcmjyCG3y6Y_M&google_cver=1

183 HTTP transactions
3 data transactions

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

GET
H2

200

Primary Request for-business Show response
www.masterclass.com/
Redirect Chain

https://links.masterclass.com/u/click?_t=c862c12dcd894e7aaa5de2c182120673&_m=cd5d01dc69a94ae6a7c2eada8d5191e6&_e=l_N4xltWH7GIofnPpYvo_rSXXGgGXvg8mbh_AiIKXsDirV_NeOZ3n5aV3yOo6JMYO-jd-GvBR5AskTxhtpbT...
https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content...

407 KB
84 KB

239ms
222ms

Document
text/html

2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare / Next.js

Resource Hash

927db72530801256673a226ac7bc8752f88824af7cf87c20510b93d139b5b066

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' https://learn.masterclass.com
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
accept-language: en-CA,en;q=0.9

Response headers

cache-control: private, no-cache, no-store, max-age=0, must-revalidate
cf-cache-status: DYNAMIC
cf-ray: 848baac00a245413-YYZ
content-encoding: br
content-security-policy: frame-ancestors 'self' https://learn.masterclass.com
content-type: text/html; charset=utf-8
date: Sun, 21 Jan 2024 01:08:36 GMT
server: cloudflare
strict-transport-security: max-age=15724800; includeSubDomains
vary: Accept-Encoding
x-content-type-options: nosniff
x-powered-by: Next.js
x-upstream: http://next_frontend
x-xss-protection: 1; mode=block

Redirect headers

cf-cache-status: DYNAMIC
cf-ray: 848baabecf195413-YYZ
content-length: 0
content-security-policy: base-uri 'none'; report-uri https://csp-report.browser-intake-datadoghq.com/api/v2/logs?dd-api-key=pub46dd5cf52153d917fc1d5e91ff3a600d&dd-evp-origin=content-security-policy&ddsource=csp-report; frame-ancestors 'self' https://links.iterable.com; object-src 'none'; worker-src 'self' blob:; script-src 'report-sample' 'unsafe-eval' 'unsafe-inline' 'strict-dynamic' https: 'nonce-6q/6EF/K024NWs2vYF+Phg=='
date: Sun, 21 Jan 2024 01:08:36 GMT
location: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
referrer-policy: origin-when-cross-origin, strict-origin-when-cross-origin
request-time: 1
server: cloudflare
vary: Origin
x-content-type-options: nosniff
x-permitted-cross-domain-policies: master-only
x-xss-protection: 1; mode=block

GET
H2 200 sohne-schmal-dreiviertelfett.woff2
www.masterclass.com/_next-public/fonts/ 20 KB
21 KB 611ms
609ms Font
font/woff2 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

fff0576dca18050368ae1cfc71b8eafdf74f138ed7d5b22e1c2aad8854e4b9d1

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' https://learn.masterclass.com
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Origin: https://www.masterclass.com
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:36 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self' https://learn.masterclass.com
cf-cache-status: MISS
content-length: 20820
x-xss-protection: 1; mode=block
last-modified: Fri, 19 Jan 2024 17:12:46 GMT
server: cloudflare
etag: W/"5154-18d22b5f2b0"
vary: Accept-Encoding
content-type: font/woff2
x-upstream: http://next_frontend
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 848baac18d595413-YYZ
expires: Sun, 21 Jan 2024 05:08:36 GMT

GET
H2 200 logo-capital-one.png
www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/ 5 KB
5 KB 619ms
618ms Image
image/webp 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/logo-capital-one.png

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1c8d48e4e735e9301de704c9f6e7a25ad9d38e2af4fe2cf31528d3d5879cbb64

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:36 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 28 Dec 2022 16:26:43 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cf2gURlzfVccHGs3AHTcwuj2MwPKs1H9FPt-GDbarvDQ:1664505c0ffca0ceb7672534273acbea"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 848baac18d5c5413-YYZ
content-length: 5026
cf-resized: internal=ok/h q=0 n=21+0 c=0+6 v=2023.11.0 l=5026

GET
H2 200 logo-deloitte.png
www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/ 3 KB
3 KB 131ms
130ms Image
image/webp 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/logo-deloitte.png

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f977b09d3d5ca50ce324bac4661072c42cce89033ade0760c1e074aa7c355294

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:37 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
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www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/ 2 KB
3 KB 244ms
243ms Image
image/webp 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/logo-microsoft.png

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:37 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
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GET
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www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/ 3 KB
3 KB 246ms
246ms Image
image/webp 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/logo-square.png

Requested by

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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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:37 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
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cf-bgj: imgq:76,h2pri
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cf-ray: 848baac58cbc5413-YYZ
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cf-resized: internal=ok/h q=0 n=13+0 c=0+5 v=2023.9.8 l=3340

GET
H2 200 logo-paypal.png
www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/ 4 KB
4 KB 242ms
242ms Image
image/webp 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/logo-paypal.png

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:37 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 28 Dec 2022 16:27:13 GMT
cf-bgj: imgq:76,h2pri
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cf-ray: 848baac58cbf5413-YYZ
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cf-resized: internal=ok/h q=0 n=27+0 c=0+6 v=2023.11.0 l=3900

GET
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www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/ 2 KB
3 KB 234ms
233ms Image
image/webp 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/logo-capital-one-mobile.png

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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X-Content-Type-Options	nosniff

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:37 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 28 Dec 2022 16:26:36 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfLy7Z27UFUVuwi1VtuzcbTGvkPKs1H9FPt-GDbarvDQ:fcd60fa28e9117008afca211bfffb063"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 848baac58cc05413-YYZ
content-length: 2450
cf-resized: internal=ok/m q=0 n=100+0 c=0+2 v=2023.9.8 l=2450

GET
H2 200 logo-deloitte-mobile.png
www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/ 2 KB
2 KB 237ms
237ms Image
image/webp 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/logo-deloitte-mobile.png

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:37 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 28 Dec 2022 16:26:48 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfLytdR3E0V8Nue85jiiV--8WfPKs1H9FPt-GDbarvDQ:bd8c327c7bf246e22ddf194fb88d5b24"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 848baac58cc15413-YYZ
content-length: 1582
cf-resized: internal=ok/h q=0 n=23+0 c=0+4 v=2023.9.8 l=1582

GET
H2 200 logo-microsoft-mobile.png
www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/ 2 KB
2 KB 126ms
118ms Image
image/webp 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/logo-microsoft-mobile.png

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:37 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 28 Dec 2022 16:26:58 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
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content-type: image/webp
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cf-ray: 848baac6eee85413-YYZ
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cf-resized: internal=ok/h q=0 n=34+0 c=0+5 v=2023.9.8 l=1688

GET
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www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/ 2 KB
2 KB 163ms
159ms Image
image/webp 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/logo-square-mobile.png

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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X-Content-Type-Options	nosniff

Request headers

accept-language: en-CA,en;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:37 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
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server: cloudflare
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vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
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cf-ray: 848baac71f205413-YYZ
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GET
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www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/ 3 KB
3 KB 158ms
154ms Image
image/webp 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/logo-paypal-mobile.png

Requested by

Protocol

Security

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Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:37 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
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cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfI8T84j9wEWCx9okBsHgNrs95PKs1H9FPt-GDbarvDQ:4d879c5d4f686016db393db628c860d4"
vary: Accept, Accept-Encoding
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cf-ray: 848baac71f215413-YYZ
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cf-resized: internal=ok/h q=0 n=32+0 c=0+3 v=2023.9.8 l=2610

GET
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www.masterclass.com/_next/static/css/ 232 KB
31 KB 606ms
605ms Stylesheet
text/css 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/_next/static/css/2c2c70670d6eb542.css

Requested by

Protocol

Security

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Server

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Reverse DNS

Software

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Resource Hash

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Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:36 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self' https://learn.masterclass.com
cf-cache-status: HIT
age: 713093
content-encoding: br
x-xss-protection: 1; mode=block
last-modified: Fri, 12 Jan 2024 15:58:04 GMT
server: cloudflare
etag: W/"39e66-18cfe650ae0"
vary: Accept-Encoding
content-type: text/css; charset=UTF-8
x-upstream: http://next_frontend
cache-control: public, max-age=31536000
cf-ray: 848baac17d455413-YYZ
expires: Mon, 20 Jan 2025 01:08:36 GMT

GET
H2 200 f5530ce175444630.css
www.masterclass.com/_next/static/css/ 2 KB
1 KB 609ms
608ms Stylesheet
text/css 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/_next/static/css/f5530ce175444630.css

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

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Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:36 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
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Protocol

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Full URL

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Protocol

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Full URL

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Protocol

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General

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Show headers Download Go to Show image

Full URL

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CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/logo-deloitte-mobile.png

Protocol

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Response headers

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CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/logo-microsoft-mobile.png

Protocol

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Response headers

date: Sun, 21 Jan 2024 01:08:43 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 28 Dec 2022 16:26:58 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfQRMKz5AAoCTxq0KR8uXH6G0TPKs1H9FPt-GDbarvDQ:f2d02dad2775f2e918bef43e3c9afdf5"
vary: Accept, Accept-Encoding
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cf-ray: 848baaed9a1d5413-YYZ
content-length: 1688
cf-resized: internal=ok/h q=0 n=34+0 c=0+5 v=2023.9.8 l=1688

GET
H2 200 logo-square-mobile.png
www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/ 2 KB
2 KB 125ms
124ms Image
image/webp 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/logo-square-mobile.png

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

95097ca9b828d935a783367a8d97f25ea7aca486960b6781be6d28caddf7209d

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:44 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 28 Dec 2022 16:27:20 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfr0nNoNgf4BXysD1PlMfq5sVmPKs1H9FPt-GDbarvDQ:8739754755d4137060151e25d61ddff7"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 848baaf09ff55413-YYZ
content-length: 1708
cf-resized: internal=ok/h q=0 n=24+0 c=0+2 v=2023.9.8 l=1708

GET
H2 200 logo-paypal-mobile.png
www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/ 3 KB
3 KB 126ms
125ms Image
image/webp 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/cdn-cgi/image/width=1920,quality=75,format=webp/https://static.masterclass.com/logo-paypal-mobile.png

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

70f690f7d4d0ddcd6b89ac30ea0435c74c35e4f857371cdc4bcad1d5f6436216

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:44 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 28 Dec 2022 16:27:09 GMT
cf-bgj: imgq:76,h2pri
server: cloudflare
etag: "cfI8T84j9wEWCx9okBsHgNrs95PKs1H9FPt-GDbarvDQ:4d879c5d4f686016db393db628c860d4"
vary: Accept, Accept-Encoding
content-type: image/webp
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 848baaf09ff85413-YYZ
content-length: 2610
cf-resized: internal=ok/h q=0 n=32+0 c=0+3 v=2023.9.8 l=2610

GET
H2 200 use-case-skill-lib-screen.png
static.masterclass.com/ 254 KB
254 KB 116ms
116ms Image
image/png 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.masterclass.com/use-case-skill-lib-screen.png
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 70ea1b55f3c627b0d87708bdd73669465874d8202eb4bb191ba60a553f8cf519

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:43 GMT
cf-cache-status: HIT
x-amz-request-id: 3FPP7Q6GTD690N7Z
age: 3233
x-amz-server-side-encryption: AES256
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last-modified: Wed, 12 Apr 2023 21:21:21 GMT
server: cloudflare
etag: "8b6b7fb7b78e90505572b63abdaa51eb"
vary: Accept-Encoding
content-type: image/png
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 848baaebeec65413-YYZ
expires: Sun, 21 Jan 2024 05:08:43 GMT

GET
H2 200 google-logo.png
static.masterclass.com/ 1 KB
2 KB 121ms
119ms Image
image/png 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.masterclass.com/google-logo.png
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
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Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:44 GMT
cf-cache-status: HIT
x-amz-request-id: 5VEDVBGKSV02VST0
age: 3234
x-amz-server-side-encryption: AES256
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server: cloudflare
etag: "15bae7c46e740bbd9015bea2ac3b96a7"
vary: Accept-Encoding
content-type: image/png
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 848baaf09ffb5413-YYZ
expires: Sun, 21 Jan 2024 05:08:44 GMT

GET
H2 200 21051809.js Show response
js.hs-scripts.com/ 1 KB
1 KB 551ms
181ms Script
application/javascript 2606:4700::6810:bc59
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://js.hs-scripts.com/21051809.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:bc59 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:44 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
x-hubspot-correlation-id: adee0c7f-8c92-4a63-a18e-ffbba4593d88
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cf-polished: origSize=1469
age: 57
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x-evy-trace-listener: listener_https
x-request-id: adee0c7f-8c92-4a63-a18e-ffbba4593d88
cf-bgj: minify
last-modified: Sun, 21 Jan 2024 01:07:47 GMT
server: cloudflare
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access-control-max-age: 3600
vary: origin, Accept-Encoding
content-type: application/javascript;charset=utf-8
access-control-allow-origin: https://www.masterclass.com
x-evy-trace-served-by-pod: iad02/hubapi-td/envoy-proxy-fcdc68c87-rzbnl
cache-control: public, max-age=90
access-control-allow-credentials: true
x-evy-trace-virtual-host: all
cf-ray: 848baaf2e9c139ea-YYZ
expires: Sun, 21 Jan 2024 01:10:14 GMT

GET
H2 401 current Show response
www.masterclass.com/jsonapi/v1/users/ 74 B
168 B 175ms
174ms Fetch
application/json 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
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Request headers

tracestate: 981762@nr=0-1-981762-1809867345-12683fb0fa39edc8----1705799323511
traceparent: 00-bab354375cf0b867931f448baf944710-12683fb0fa39edc8-01
accept-language: en-CA,en;q=0.9
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content-type: application/json
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Response headers

date: Sun, 21 Jan 2024 01:08:43 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
x-permitted-cross-domain-policies: none
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x-runtime: 0.009120
server: cloudflare
x-download-options: noopen
x-frame-options: DENY
vary: Accept, Accept-Encoding, Origin
content-type: application/json
x-upstream: http://api_backend
cache-control: no-cache
cf-ray: 848baaec2f455413-YYZ

GET
H2 401 cart-data Show response
www.masterclass.com/jsonapi/v1/user/ 74 B
169 B 175ms
174ms Fetch
application/json 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

862f9989c51350d206b537e31746fd8df58400a0d1a5f728a0a35613d6b30a6a

Security Headers

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

Request headers

tracestate: 981762@nr=0-1-981762-1809867345-7ead4ffdef757daa----1705799323513
traceparent: 00-19d34855bda8a9f147e2b106cfeccf10-7ead4ffdef757daa-01
accept-language: en-CA,en;q=0.9
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content-type: application/json
accept: application/json
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Response headers

date: Sun, 21 Jan 2024 01:08:43 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
x-permitted-cross-domain-policies: none
x-xss-protection: 1; mode=block
x-request-id: d139d96469fb7b1e2015c9379f607862
x-runtime: 0.005737
server: cloudflare
x-download-options: noopen
x-frame-options: DENY
vary: Accept, Accept-Encoding, Origin
content-type: application/json
x-upstream: http://api_backend
cache-control: no-cache
cf-ray: 848baaec3f655413-YYZ

GET
H2 401 current Show response
www.masterclass.com/jsonapi/v1/users/ 74 B
320 B 219ms
219ms Fetch
application/json 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

862f9989c51350d206b537e31746fd8df58400a0d1a5f728a0a35613d6b30a6a

Security Headers

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

Request headers

tracestate: 981762@nr=0-1-981762-1809867345-55a5e2a9ec39a657----1705799323515
traceparent: 00-f566adc596dda2f43b798149714d1030-55a5e2a9ec39a657-01
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
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content-type: application/json
accept: application/json
Referer: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement

Response headers

date: Sun, 21 Jan 2024 01:08:43 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
x-permitted-cross-domain-policies: none
x-xss-protection: 1; mode=block
x-request-id: 5c2694e206b38b8f05e01b8b74f1c5f8
x-runtime: 0.007242
server: cloudflare
x-download-options: noopen
x-frame-options: DENY
vary: Accept, Accept-Encoding, Origin
content-type: application/json
x-upstream: http://api_backend
cache-control: no-cache
cf-ray: 848baaec3f6b5413-YYZ

GET
H2 401 cart-data Show response
www.masterclass.com/jsonapi/v1/user/ 74 B
168 B 171ms
171ms Fetch
application/json 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

862f9989c51350d206b537e31746fd8df58400a0d1a5f728a0a35613d6b30a6a

Security Headers

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

Request headers

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traceparent: 00-bd1f6bbdf420d0dbad7c682816998a50-bfea2be8ef6c8206-01
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
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content-type: application/json
accept: application/json
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Response headers

date: Sun, 21 Jan 2024 01:08:43 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
x-permitted-cross-domain-policies: none
x-xss-protection: 1; mode=block
x-request-id: caf892e67794190461f62a8fbe8e38fd
x-runtime: 0.006697
server: cloudflare
x-download-options: noopen
x-frame-options: DENY
vary: Accept, Accept-Encoding, Origin
content-type: application/json
x-upstream: http://api_backend
cache-control: no-cache
cf-ray: 848baaec3f6e5413-YYZ

GET
H2 401 current Show response
www.masterclass.com/jsonapi/v1/users/ 74 B
318 B 137ms
137ms Fetch
application/json 2606:4700::6810:a72f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/jsonapi/v1/users/current

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a72f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

862f9989c51350d206b537e31746fd8df58400a0d1a5f728a0a35613d6b30a6a

Security Headers

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

Request headers

tracestate: 981762@nr=0-1-981762-1809867345-4e4fb71b4ca40483----1705799323518
traceparent: 00-9b9b4e03972b5e9cbdf1d1e83848d8f0-4e4fb71b4ca40483-01
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General

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Show headers Download Go to

Full URL

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CLOUDFLARENET

General

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Show headers Download Go to

Full URL

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date: Sun, 21 Jan 2024 01:08:43 GMT
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General

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Show headers Download Go to

Full URL

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

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Security

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117ms Image
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Show headers Download Go to Show image

Full URL

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General

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Show headers Download Go to Show image

Full URL

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General

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Show headers Download Go to Show image

Full URL

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General

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Full URL

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GET
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General

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Show headers Download Go to

Full URL

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Request headers

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Response headers

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server: cloudflare
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GET
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126ms Other
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CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/_next/static/chunks/pages/auth/%5Bmethod%5D-69226a0bb2350d1a.js

Requested by

Protocol

Security

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Software

cloudflare /

Resource Hash

Security Headers

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Request headers

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Response headers

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server: cloudflare
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GET
H2 200 21051809.js Show response
js.hs-analytics.net/analytics/1705799100000/ 66 KB
21 KB 548ms
106ms Script
text/javascript 2606:4700::6810:4eba
CLOUDFLARENET

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Full URL: https://js.hs-analytics.net/analytics/1705799100000/21051809.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
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Response headers

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GET
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js.hsadspixel.net/ 6 KB
4 KB 550ms
108ms Script
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General

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Full URL

https://js.hsadspixel.net/fb.js

Requested by

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Security

TLS 1.3, , AES_128_GCM

Server

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Response headers

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GET
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cdn.segment.com/analytics-next/bundles/ 2 KB
1 KB 388ms
388ms Script
application/javascript 99.86.191.237
AMAZON-02

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Full URL: https://cdn.segment.com/analytics-next/bundles/schemaFilter.bundle.f63551a29dc1697f71b6.js
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Response headers

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GET
H2 200 7ae2464b8b596b74f8c9.js Show response
cdn.segment.com/next-integrations/actions/google-analytics-4-web/ 189 KB
54 KB 102ms
101ms Script
application/javascript 99.86.191.237
AMAZON-02

General

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Show headers Download Go to

Full URL: https://cdn.segment.com/next-integrations/actions/google-analytics-4-web/7ae2464b8b596b74f8c9.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
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Request headers

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Response headers

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8 KB 94ms
93ms Script
application/javascript 99.86.191.237
AMAZON-02

General

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Full URL: https://cdn.segment.com/next-integrations/actions/845/16b34c486b3afe671eeb.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
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Request headers

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Response headers

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GET
H2 200 __ptq.gif
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1 KB 1113ms
160ms Image
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CLOUDFLARENET

General

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Full URL

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Server

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Security Headers

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Request headers

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Response headers

date: Sun, 21 Jan 2024 01:08:46 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
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GET
H2 200 __ptbe.gif
track.hubspot.com/ 45 B
739 B 1113ms
161ms Image
image/gif 2606:4700::6813:9b53
CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL

https://track.hubspot.com/__ptbe.gif?n=pe21051809_enterprise_form_submitted&sd=1600x1200&cd=24-bit&cs=UTF-8&ln=en-us&bfp=1472318924&v=1.1&a=21051809&rcu=https%3A%2F%2Fwww.masterclass.com%2Ffor-business&pu=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&t=MasterClass&cts=1705799325425&vi=975f24e23b372cbd0751b4781a525721&nc=true&ce=false&cc=0

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Server

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Security Headers

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Request headers

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Response headers

date: Sun, 21 Jan 2024 01:08:46 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
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GET
H2 200 json Show response
api.hubapi.com/hs-script-loader-public/v1/config/pixels-and-events/ 115 B
1 KB 1131ms
179ms XHR
application/json 2606:4700::6811:cccc
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://api.hubapi.com/hs-script-loader-public/v1/config/pixels-and-events/json?portalId=21051809

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

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Reverse DNS

Software

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:46 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
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Full URL: https://cdn.segment.com/next-integrations/integrations/google-analytics/2.18.5/google-analytics.dynamic.js.gz
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Full URL: https://cdn.segment.com/next-integrations/integrations/facebook-pixel/2.11.5/facebook-pixel.dynamic.js.gz
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Full URL: https://cdn.segment.com/next-integrations/integrations/google-tag-manager/2.5.1/google-tag-manager.dynamic.js.gz
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GET
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Full URL: https://cdn.segment.com/next-integrations/integrations/bing-ads/2.0.1/bing-ads.dynamic.js.gz
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application/javascript 99.86.191.237
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Full URL: https://cdn.segment.com/next-integrations/integrations/shareasale/2.2.3/shareasale.dynamic.js.gz
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GET
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Full URL: https://cdn.segment.com/next-integrations/integrations/google-adwords-new/1.3.0/google-adwords-new.dynamic.js.gz
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Full URL

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Full URL: https://cdn.segment.com/next-integrations/integrations/vendor/commons.c42222c4cb2f8913500f.js.gz
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Full URL: https://cdn.amplitude.com/libs/amplitude-5.2.2-min.gz.js
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server: AmazonS3
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GET
H2 200 analytics.js Show response
www.google-analytics.com/ 52 KB
21 KB 460ms
93ms Script
text/javascript 2001:4860:4802:32::178
GOOGLE

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Full URL

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

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4860:4802:32::178 , United States, 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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last-modified: Tue, 12 Dec 2023 18:09:08 GMT
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GET
H2 200 fbevents.js Show response
connect.facebook.net/en_US/ 213 KB
57 KB 661ms
270ms Script
application/x-javascript 2a03:2880:f003:c0e:face:b00c:0:3
FACEBOOK

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Full URL

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

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f003:c0e:face:b00c:0:3 Ashburn, United States, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

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timing-allow-origin: *
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GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 288 KB
92 KB 124ms
124ms Script
application/javascript 2607:f8b0:4004:c1d::61
GOOGLE

General

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Full URL

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

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c1d::61 Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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Security Headers

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Request headers

accept-language: en-CA,en;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:46 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
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last-modified: Sun, 21 Jan 2024 00:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
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access-control-allow-headers: Cache-Control
expires: Sun, 21 Jan 2024 01:08:46 GMT

GET
H2 200 bat.js Show response
bat.bing.com/ 45 KB
13 KB 470ms
120ms Script
application/javascript 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

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Full URL

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

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

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

Reverse DNS

Software

Resource Hash

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Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
content-encoding: gzip
date: Sun, 21 Jan 2024 01:08:46 GMT
last-modified: Fri, 10 Nov 2023 20:09:55 GMT
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vary: Accept-Encoding
x-cache: CONFIG_NOCACHE
content-type: application/javascript
cache-control: private,max-age=1800
accept-ranges: bytes
content-length: 13175

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 220 KB
77 KB 167ms
167ms Script
application/javascript 2607:f8b0:4004:c1d::61
GOOGLE

General

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Show headers Download Go to

Full URL

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

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c1d::61 Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:46 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
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last-modified: Sun, 21 Jan 2024 00:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
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access-control-allow-headers: Cache-Control
expires: Sun, 21 Jan 2024 01:08:46 GMT

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 150 KB
57 KB 176ms
176ms Script
application/javascript 2607:f8b0:4004:c1d::61
GOOGLE

General

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Full URL

https://www.googletagmanager.com/gtag/js?id=AW-953870977

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c1d::61 Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:46 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 58127
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last-modified: Sun, 21 Jan 2024 00:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Sun, 21 Jan 2024 01:08:46 GMT

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 150 KB
57 KB 127ms
127ms Script
application/javascript 2607:f8b0:4004:c1d::61
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=AW-953870977&l=dataLayer&cx=c

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c1d::61 Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:46 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 58139
x-xss-protection: 0
last-modified: Sun, 21 Jan 2024 00:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Sun, 21 Jan 2024 01:08:46 GMT

POST
H2 204 collect
analytics.google.com/g/ 0
257 B 559ms
181ms Ping
text/plain 2001:4860:4802:36::181
GOOGLE

General

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Full URL: https://analytics.google.com/g/collect?v=2&tid=G-CKM9ZCCQBN&gtm=45je41h0v9115597275&_p=1705799325514&_gaz=1&gcd=11l1l1l1l2&dma=0&gdid=dZTQ1Zm&cid=310194870.1705799327&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_s=1&ck=REMCAN&cs=Email&cn=APoeAnnouncement&cm=Blast&cc=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&sid=1705799326&sct=1&seg=0&dl=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dt=MasterClass&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=11131
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-CKM9ZCCQBN
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2001:4860:4802:36::181 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 21 Jan 2024 01:08:49 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.masterclass.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 204 collect
stats.g.doubleclick.net/g/ 0
56 B 125ms
124ms Ping
text/plain 2607:f8b0:4004:c1b::9d
GOOGLE

General

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Show headers Download Go to

Full URL: https://stats.g.doubleclick.net/g/collect?v=2&tid=G-CKM9ZCCQBN&cid=310194870.1705799327&gtm=45je41h0v9115597275&aip=1&dma=0&gcd=11l1l1l1l2
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-CKM9ZCCQBN
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2607:f8b0:4004:c1b::9d Washington, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 21 Jan 2024 01:08:50 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.masterclass.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.ca/ads/ 42 B
408 B 719ms
226ms Image
image/gif 2607:f8b0:4004:c0b::5e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.ca/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-CKM9ZCCQBN&cid=310194870.1705799327&gtm=45je41h0v9115597275&aip=1&dma=0&gcd=11l1l1l1l2&z=67305342

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c0b::5e Ashburn, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 21 Jan 2024 01:08:47 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 i Show response
api.segment.io/v1/ 21 B
177 B 632ms
151ms Fetch
application/json 35.155.246.37
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-35-155-246-37.us-west-2.compute.amazonaws.com

Software

Resource Hash

12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Security Headers

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

Request headers

Referer: https://www.masterclass.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Sun, 21 Jan 2024 01:08:47 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

POST
H2 200 p Show response
api.segment.io/v1/ 21 B
176 B 659ms
182ms Fetch
application/json 35.155.246.37
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-35-155-246-37.us-west-2.compute.amazonaws.com

Software

Resource Hash

12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Security Headers

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

Request headers

Referer: https://www.masterclass.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Sun, 21 Jan 2024 01:08:47 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

POST
H2 200 t Show response
api.segment.io/v1/ 21 B
176 B 656ms
183ms Fetch
application/json 35.155.246.37
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-35-155-246-37.us-west-2.compute.amazonaws.com

Software

Resource Hash

12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Security Headers

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

Request headers

Referer: https://www.masterclass.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Sun, 21 Jan 2024 01:08:47 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

POST
H2 200 t Show response
api.segment.io/v1/ 21 B
176 B 654ms
184ms Fetch
application/json 35.155.246.37
AMAZON-02

General

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Show headers Download Go to

Full URL

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

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-35-155-246-37.us-west-2.compute.amazonaws.com

Software

Resource Hash

12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Security Headers

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

Request headers

Referer: https://www.masterclass.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Sun, 21 Jan 2024 01:08:47 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

GET
H3 200 js Show response
www.googletagmanager.com/gtag/ 243 KB
84 KB 128ms
127ms Script
application/javascript 2607:f8b0:4004:c1d::61
GOOGLE

General

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Full URL

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

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2607:f8b0:4004:c1d::61 Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

cbbd720a96cfdac21ff2f0c26d8c8a9297d4d32ebd00cbb1d84ff389d1b8901c

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:47 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 85688
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Sun, 21 Jan 2024 01:08:47 GMT

GET
H2 200 80752cd2-8169-4cd3-befe-3f633477145b-latest.js Show response
d2hrivdxn8ekm8.cloudfront.net/tag-manager/ 7 KB
7 KB 934ms
162ms Script
application/javascript 2600:9000:26c5:1000:17:3f5c:f800:21
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d2hrivdxn8ekm8.cloudfront.net/tag-manager/80752cd2-8169-4cd3-befe-3f633477145b-latest.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:26c5:1000:17:3f5c:f800:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: cf30fc46e88226ceff712ded39041a4bb254cdf375ad42ebb2c01c44ec4ffc86

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

x-amz-version-id: HV_EZPUgJZPeE16dmA.01sxbUoXBv0RL
date: Sat, 20 Jan 2024 04:46:34 GMT
via: 1.1 83cc202d5ffc6f570c302a437a549f3e.cloudfront.net (CloudFront)
last-modified: Tue, 28 Jun 2022 19:34:50 GMT
server: AmazonS3
x-amz-cf-pop: ATL59-P6
age: 73335
etag: "26266ea9e60a32c8272f34523cc3d7e1"
x-cache: Hit from cloudfront
content-type: application/javascript
accept-ranges: bytes
content-length: 6952
x-amz-cf-id: qIeMWEXq8746Xa1qMmmYP31Kr9tfkkFf1DU8VyJ6iYd_znFiII7tIw==

GET
H2 200 sha256.min.js Show response
cdnjs.cloudflare.com/ajax/libs/js-sha256/0.9.0/ 9 KB
4 KB 727ms
363ms Script
application/javascript 2606:4700::6811:190e
CLOUDFLARENET

General

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Full URL

https://cdnjs.cloudflare.com/ajax/libs/js-sha256/0.9.0/sha256.min.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

7157511697db744d384a5a2a8646af23f3c90560abf93bb240fdd690b29a898a

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.masterclass.com/
Origin: https://www.masterclass.com
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:47 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 4537358
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 2977
last-modified: Mon, 04 May 2020 16:11:50 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03ec6-2339"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=x6MQYaEk%2BjvBVYY7jwkAtqVeiGFhkxP1gwogZNxzqtr%2BtamouaGVQwE7DhGragMrGtfcGDlpRP8I%2B52OGHuBf2W3Ctz98qfFGKtDa%2FuljdYOZZ4upcnjzn4Y5SAKGGCoVqdACsVyeBvtGaR1XJ7c5Ebm"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 848bab074923711a-YYZ
expires: Fri, 10 Jan 2025 01:08:47 GMT

GET
H2 200 A3406646-934a-4eb1-b7d7-053de9a77e471.js Show response
utt.impactcdn.com/ 43 KB
14 KB 334ms
74ms Script
text/javascript 35.186.249.72
GOOGLE

General

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Full URL: https://utt.impactcdn.com/A3406646-934a-4eb1-b7d7-053de9a77e471.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 35.186.249.72 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 72.249.186.35.bc.googleusercontent.com
Software: UploadServer /
Resource Hash: d2af99fbb177a7d8f47002465bc4568c2cf6b4ec066fbfbaa98fc9a544f1996e

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:07:45 GMT
content-encoding: gzip
age: 62
x-guploader-uploadid: ABPtcPqXqujyniCqOXyhGUIAJzfc1lhTplbt8vV9QAuD7Vwu5LQdhMK6R-tfc_pVyTnP67Ks67k2Tk9ToXY0V8M
x-goog-storage-class: MULTI_REGIONAL
x-goog-metageneration: 1
x-goog-stored-content-encoding: gzip
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 13874
last-modified: Tue, 25 Jul 2023 19:34:01 GMT
server: UploadServer
etag: "888c0c4a8ed00a2e6e6a73c6972bfbab"
vary: Accept-Encoding
x-goog-generation: 1690313640895044
x-goog-hash: crc32c=/XhSPQ==, md5=iIwMSo7QCi5uanPGlyv7qw==
access-control-allow-origin: *
content-type: text/javascript; charset=utf-8
cache-control: public,max-age=900,s-maxage=300
x-goog-stored-content-length: 13874
accept-ranges: bytes
expires: Sun, 21 Jan 2024 01:12:45 GMT

GET
H2 200 events.js Show response
analytics.tiktok.com/i18n/pixel/ 5 KB
3 KB 729ms
421ms Script
application/javascript 23.12.147.30
AKAMAI-ASN1

General

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Show headers Download Go to

Full URL: https://analytics.tiktok.com/i18n/pixel/events.js?sdkid=CECERGRC77U8BHMF0VL0&lib=ttq
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 23.12.147.30 Ashburn, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS: a23-12-147-30.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: 913d75dc9ac58cf2e2b6946c856ae405536e65dfad4d2604f18588b7b56d9438

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

x-akamai-request-id: cc4e8a9.5832a6c9
date: Sun, 21 Jan 2024 01:08:47 GMT
content-encoding: gzip
x-tt-trace-tag: id=16;cdn-cache=miss;type=dyn
x-tt-trace-id: 00-24012101084701B906326E3C619D1BCB-41DAC6B4DC4219F7-00
x-cache: TCP_MISS from a104-78-78-94.deploy.akamaitechnologies.com (AkamaiGHost/11.4.0.1-53785976) (-)
x-parent-response-time: 24,104.78.78.94
server-timing: cdn-cache; desc=MISS, edge; dur=18, origin; dur=7, inner; dur=3
content-length: 1863
pragma: no-cache
server: nginx
x-tt-logid: 2024012101084701B906326E3C619D1BCB
x-cache-remote: TCP_MISS from a23-218-223-73.deploy.akamaitechnologies.com (AkamaiGHost/11.4.0.1-53785976) (-)
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
cache-control: max-age=0, no-cache, no-store
x-origin-response-time: 7,23.218.223.73
x-tt-trace-host: 012754b9eb5963582a8838e20915cb528fa4408fcb092e05e1e77130faf0e600dc152ad5260398f6c2c046093b2382adbb6f2871a23d586193604185b0161261ebe24421fba37af9abe364ab1263afdec5f86e46ffb57c7cedb5922b3b107fe74e0bf86c4a51b6c4a72a069c1b96093752
expires: Sun, 21 Jan 2024 01:08:47 GMT

GET
H/1.1 200
OK ge.js Show response
s3-us-west-2.amazonaws.com/jsstore/a/9G7H3Q4/ 58 KB
58 KB 788ms
201ms Script
application/javascript 52.218.205.64
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://s3-us-west-2.amazonaws.com/jsstore/a/9G7H3Q4/ge.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.218.205.64 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-us-west-2.amazonaws.com
Software: AmazonS3 /
Resource Hash: 71562e3b7a9c11fa9864de1be9c2d324685a6402ea8c427242c028c6350a8d22

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

Date: Sun, 21 Jan 2024 01:08:49 GMT
Last-Modified: Fri, 05 Jan 2024 16:56:22 GMT
Server: AmazonS3
x-amz-request-id: 00TZNV5EZX9Y426W
ETag: "6e1efa4568835fa8fc22373ae6fc00cc"
x-amz-server-side-encryption: AES256
Content-Type: application/javascript
Cache-Control: max-age=2592000
Accept-Ranges: bytes
Content-Length: 59298
x-amz-id-2: 9l4G36R2JX8JZuP2BkVYZ6piXJecMF9CZ4Kht9rubUjKK531QEUnRnX8we9hlUJT3f6gACmXXv8=
Expires: Sun, 04 Feb 2024 16:56:21 GMT

GET
H/1.1

200
OK

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

https://pixel.pointmediatracker.com/kpi?c=masterclass&kpi=visit&tag_id=159&fpc=89786977-9367-4311-9b05d25ab78bff8f&user_id=undefined&utm_source=Email&utm_medium=BB&utm_campaign=MC&gtmcb=2014146182
https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=8dedf84f-04f8-4a55-84a4-fae89dcc24ee.undefined&ord=5040247474558705522
https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=8dedf84f-04f8-4a55-84a4-fae89dcc24ee.undefined&ord=5040247474558705522&_bee_ppp=1

43 B
796 B

95ms
95ms

Image
image/gif

54.147.59.78
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=8dedf84f-04f8-4a55-84a4-fae89dcc24ee.undefined&ord=5040247474558705522&_bee_ppp=1

Protocol

HTTP/1.1

Server

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

Reverse DNS

ec2-54-147-59-78.compute-1.amazonaws.com

Software

gunicorn /

Resource Hash

dcecab1355b5c2b9ecef281322bf265ac5840b4688748586e9632b473a5fe56b

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
Date: Sun, 21 Jan 2024 01:08:49 GMT
strict-transport-security: max-age=2592000; includeSubDomains
Server: gunicorn
content-type: image/gif
p3p: CP="This is not a P3P policy! See https://beeswax.com/privacy for more info."
cache-control: no-cache, must-revalidate
Connection: keep-alive
Content-Length: 43
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

location: https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=8dedf84f-04f8-4a55-84a4-fae89dcc24ee.undefined&ord=5040247474558705522&_bee_ppp=1
Date: Sun, 21 Jan 2024 01:08:49 GMT
strict-transport-security: max-age=2592000; includeSubDomains
Server: gunicorn
Connection: keep-alive
Content-Length: 0

GET t.png
tvspix.com/ 0
0

GET
H2 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/953870977/ 3 KB
2 KB 132ms
129ms Script
text/javascript 2607:f8b0:4004:c1b::9d
GOOGLE

General

Check archive.org

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Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/953870977/?random=1705799326824&cv=11&fst=1705799326824&bg=ffffff&guid=ON&async=1&gtm=45be41h0v886295147&gcd=11l1l1l1l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&hn=www.googleadservices.com&frm=0&tiba=MasterClass&did=dZTQ1Zm&gdid=dZTQ1Zm&auid=390786755.1705799327&uamb=0&uaw=0&data=event%3Dgtag.config&rfmt=3&fmt=4

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c1b::9d Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

88e3bb80d34029cc5c910ff02eec967334dd171f7238107879828f07192a88d5

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 21 Jan 2024 01:08:47 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1388
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/952839809/ 3 KB
2 KB 383ms
383ms Script
text/javascript 2607:f8b0:4004:c1b::9d
GOOGLE

General

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Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/952839809/?random=1705799326849&cv=11&fst=1705799326849&bg=ffffff&guid=ON&async=1&gtm=45be41h0v876889216&gcd=11l1l1l1l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&hn=www.googleadservices.com&frm=0&tiba=MasterClass&did=dZTQ1Zm&gdid=dZTQ1Zm&auid=390786755.1705799327&uamb=0&uaw=0&data=event%3Dgtag.config&rfmt=3&fmt=4

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c1b::9d Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

f31e39a7c7a5f2997db7098884c5daa0285823d7ccd2dc27e6f62a4a234f86c7

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 21 Jan 2024 01:08:47 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1389
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 / Show response
api.amplitude.com/ 7 B
227 B 591ms
202ms XHR
text/html 35.164.98.114
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api.amplitude.com/

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-35-164-98-114.us-west-2.compute.amazonaws.com

Software

Resource Hash

aee408847d35e44e99430f0979c3357b85fe8dbb4535a494301198adbee85f27

Security Headers

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

Request headers

Referer: https://www.masterclass.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

date: Sun, 21 Jan 2024 01:08:47 GMT
strict-transport-security: max-age=15768000
access-control-max-age: 86400
access-control-allow-methods: GET, POST
content-type: text/html;charset=utf-8
access-control-allow-origin: *
trace-id: Root=1-65ac6e9f-1ca8eb19345c04485ad21627
content-length: 7

POST
H2 200 collect Show response
www.google-analytics.com/j/ 15 B
224 B 114ms
113ms XHR
text/plain 2001:4860:4802:32::178
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j101&a=608075780&t=pageview&_s=1&dl=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dp=%2Ffor-business&ul=en-us&de=UTF-8&dt=For%20Businesses&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&cn=APoeAnnouncement&cs=Email&cm=Blast&ck=REMCAN&cc=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&_u=aCDAgEABAAAAACgCIAB~&jid=1697373697&gjid=1313989334&cid=310194870.1705799327&tid=UA-78250207-2&_gid=1629357523.1705799327&_slc=1&z=257968271

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

Golfe2 /

Resource Hash

7c84162d7d190aaa73841763c42d05311be64033a1aac8b953b33ca36edd3bef

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.masterclass.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Sun, 21 Jan 2024 01:08:46 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.masterclass.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 4 B
352 B 599ms
202ms XHR
text/plain 2607:f8b0:4004:c1b::9d
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-78250207-2&cid=310194870.1705799327&jid=1697373697&gjid=1313989334&_gid=1629357523.1705799327&_u=aCDAgEABAAAAAGgCIAD~&z=856499505

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c1b::9d Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8685bca4bb29a8a8289c3effd282cb8718a7d14da65f1397481f213b15469f50

Security Headers

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

Request headers

Referer: https://www.masterclass.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Sun, 21 Jan 2024 01:08:47 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.masterclass.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 collect
www.google-analytics.com/ 35 B
55 B 93ms
91ms Image
image/gif 2001:4860:4802:32::178
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j101&a=608075780&t=event&ni=1&_s=2&dl=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dp=%2Ffor-business&ul=en-us&de=UTF-8&dt=For%20Businesses&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&cn=APoeAnnouncement&cs=Email&cm=Blast&ck=REMCAN&cc=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&ec=All&ea=Viewed%20For%20Businesses%20Page&ev=0&_u=aCDAgEABAAAAAGgCIAD~&jid=&gjid=&cid=310194870.1705799327&tid=UA-78250207-2&_gid=1629357523.1705799327&z=1003487188

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 20 Jan 2024 23:12:30 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 6978
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H2 204 5563574.js Show response
bat.bing.com/p/action/ 0
117 B 110ms
106ms Script
text/plain 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

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

Reverse DNS

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
cache-control: private,max-age=1800
date: Sun, 21 Jan 2024 01:08:48 GMT
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: 617F9C8E1A91485DBAB838D285D0181D Ref B: YTO01EDGE0822 Ref C: 2024-01-21T01:08:48Z
x-cache: CONFIG_NOCACHE

GET
H2 204 0
bat.bing.com/action/ 0
360 B 163ms
160ms Image
text/plain 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://bat.bing.com/action/0?ti=5563574&Ver=2&mid=a40ad95e-8815-460d-b256-e69e574faec1&sid=a112c210b7f911eea995515d2be9afec&vid=a1132c80b7f911eebe0f8363cad6153e&vids=1&msclkid=N&pi=1200101525&lg=en-US&sw=1600&sh=1200&sc=24&tl=MasterClass&kw=Entertainment,Education&p=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&r=&lt=7692&evt=pageLoad&sv=1&rn=567033

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

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

Reverse DNS

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Sun, 21 Jan 2024 01:08:48 GMT
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: DA13E116246C48A9AF84C0C7A8563008 Ref B: YTO01EDGE0822 Ref C: 2024-01-21T01:08:48Z
x-cache: CONFIG_NOCACHE
access-control-allow-origin: *
cache-control: no-cache, must-revalidate
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 js Show response
www.googletagmanager.com/gtag/ 245 KB
84 KB 124ms
122ms Script
application/javascript 2607:f8b0:4004:c1d::61
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=G-TXTKCL3651&cx=c&_slc=1

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2607:f8b0:4004:c1d::61 Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

d80618f5c317f671e18cfeb1f220f6c262d7952de815485eb0aca8e91e8cd135

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:48 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 86122
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Sun, 21 Jan 2024 01:08:48 GMT

GET
H2 200 663261977135355 Show response
connect.facebook.net/signals/config/ 135 KB
35 KB 115ms
114ms Script
application/x-javascript 2a03:2880:f003:c0e:face:b00c:0:3
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://connect.facebook.net/signals/config/663261977135355?v=2.9.141&r=stable&domain=www.masterclass.com

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f003:c0e:face:b00c:0:3 Ashburn, United States, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

f030bf7bef97c033621db8c459441fe9ed1b24ad998d323b8c3ae6e84c1a1a92

Security Headers

Name	Value
Content-Security-Policy	default-src 'self' data: blob: ;script-src .facebook.com .fbcdn.net .facebook.net .google-analytics.com .google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' ;connect-src .facebook.com facebook.com .fbcdn.net .facebook.net wss://.facebook.com: wss://.whatsapp.com: wss://.fbcdn.net attachment.fbsbx.com ws://localhost: blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests;require-trusted-types-for 'script';
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

permissions-policy-report-only: autoplay=(), clipboard-read=(), clipboard-write=(), display-capture=(), encrypted-media=(), fullscreen=(), picture-in-picture=(), xr-spatial-tracking=()
content-security-policy: default-src 'self' data: blob: *;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests;require-trusted-types-for 'script';
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; preload; includeSubDomains
date: Sun, 21 Jan 2024 01:08:48 GMT
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 35865
x-xss-protection: 0
reporting-endpoints
pragma: public
x-fb-debug: eYpsOfzXsKRpfRJkmiXcTWy1J4fKDNTBrxzcFUO72q+C8h29qLz1HgnTWbdlbiaAjqROQDaZxC+prrC8K/gEqg==
cross-origin-opener-policy: same-origin-allow-popups
vary: Accept-Encoding
x-frame-options: DENY
content-type: application/x-javascript; charset=utf-8
cache-control: public, max-age=1200
permissions-policy: accelerometer=(), ambient-light-sensor=(), bluetooth=(), camera=(), gamepad=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), usb=(), window-management=()
timing-allow-origin: *
expires: Sat, 01 Jan 2000 00:00:00 GMT

POST
H2 200 / Show response
api.amplitude.com/ 7 B
227 B 148ms
147ms XHR
text/html 35.164.98.114
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api.amplitude.com/

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-35-164-98-114.us-west-2.compute.amazonaws.com

Software

Resource Hash

aee408847d35e44e99430f0979c3357b85fe8dbb4535a494301198adbee85f27

Security Headers

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

Request headers

Referer: https://www.masterclass.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

date: Sun, 21 Jan 2024 01:08:47 GMT
strict-transport-security: max-age=15768000
access-control-max-age: 86400
access-control-allow-methods: GET, POST
content-type: text/html;charset=utf-8
access-control-allow-origin: *
trace-id: Root=1-65ac6e9f-12d272d9622e4f63638f3238
content-length: 7

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
408 B 888ms
479ms Image
image/gif 2607:f8b0:4004:c07::63
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-78250207-2&cid=310194870.1705799327&jid=1697373697&_u=aCDAgEABAAAAAGgCIAD~&z=1348418137

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c07::63 Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 21 Jan 2024 01:08:48 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.ca/ads/ 42 B
107 B 139ms
137ms Image
image/gif 2607:f8b0:4004:c0b::5e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.ca/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-78250207-2&cid=310194870.1705799327&jid=1697373697&_u=aCDAgEABAAAAAGgCIAD~&z=1348418137

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c0b::5e Ashburn, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 21 Jan 2024 01:08:48 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 204 collect
www.google-analytics.com/g/ 0
17 B 112ms
112ms Ping
text/plain 2001:4860:4802:32::178
GOOGLE

General

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Show headers Download Go to

Full URL: https://www.google-analytics.com/g/collect?v=2&tid=G-MXX8KXSBK0&gtm=45je41h0v886423163z871091196&_p=1705799325514&gcd=11l1l1l1l1&dma=0&cid=310194870.1705799327&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_s=1&sid=1705799327&sct=1&seg=0&dl=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dt=MasterClass&en=page_view&_fv=1&_ss=1&tfd=12173
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-MXX8KXSBK0&l=dataLayer&cx=c
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2001:4860:4802:32::178 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 21 Jan 2024 01:08:50 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.masterclass.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.com/pagead/1p-user-list/953870977/ 42 B
154 B 836ms
483ms Image
image/gif 2607:f8b0:4004:c07::63
GOOGLE

General

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Full URL

https://www.google.com/pagead/1p-user-list/953870977/?random=1705799326824&cv=11&fst=1705798800000&bg=ffffff&guid=ON&async=1&gtm=45be41h0v886295147&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&frm=0&tiba=MasterClass&data=event%3Dgtag.config&fmt=3&is_vtc=1&cid=CAQSGwAvHhf_ZzC9Jrd-dOczkcCi3r22r-48NChTLw&random=2770953073&rmt_tld=0&ipr=y

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c07::63 Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 21 Jan 2024 01:08:48 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.ca/pagead/1p-user-list/953870977/ 42 B
154 B 215ms
214ms Image
image/gif 2607:f8b0:4004:c0b::5e
GOOGLE

General

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Full URL

https://www.google.ca/pagead/1p-user-list/953870977/?random=1705799326824&cv=11&fst=1705798800000&bg=ffffff&guid=ON&async=1&gtm=45be41h0v886295147&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&frm=0&tiba=MasterClass&data=event%3Dgtag.config&fmt=3&is_vtc=1&cid=CAQSGwAvHhf_ZzC9Jrd-dOczkcCi3r22r-48NChTLw&random=2770953073&rmt_tld=1&ipr=y

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c0b::5e Ashburn, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 21 Jan 2024 01:08:48 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.com/pagead/1p-user-list/952839809/ 42 B
108 B 776ms
484ms Image
image/gif 2607:f8b0:4004:c07::63
GOOGLE

General

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Full URL

https://www.google.com/pagead/1p-user-list/952839809/?random=1705799326849&cv=11&fst=1705798800000&bg=ffffff&guid=ON&async=1&gtm=45be41h0v876889216&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&frm=0&tiba=MasterClass&data=event%3Dgtag.config&fmt=3&is_vtc=1&cid=CAQSGwAvHhf_Zi4kqfVeoPlhV0LWeyQeQCdNjNeFvg&random=3391179391&rmt_tld=0&ipr=y

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c07::63 Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 21 Jan 2024 01:08:48 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.ca/pagead/1p-user-list/952839809/ 42 B
108 B 181ms
180ms Image
image/gif 2607:f8b0:4004:c0b::5e
GOOGLE

General

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Full URL

https://www.google.ca/pagead/1p-user-list/952839809/?random=1705799326849&cv=11&fst=1705798800000&bg=ffffff&guid=ON&async=1&gtm=45be41h0v876889216&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&frm=0&tiba=MasterClass&data=event%3Dgtag.config&fmt=3&is_vtc=1&cid=CAQSGwAvHhf_Zi4kqfVeoPlhV0LWeyQeQCdNjNeFvg&random=3391179391&rmt_tld=1&ipr=y

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c0b::5e Ashburn, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 21 Jan 2024 01:08:48 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 main.MTc3MGUxMzJiMQ.js Show response
analytics.tiktok.com/i18n/pixel/static/ 396 KB
103 KB 101ms
101ms Script
application/javascript 23.12.147.30
AKAMAI-ASN1

General

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Full URL: https://analytics.tiktok.com/i18n/pixel/static/main.MTc3MGUxMzJiMQ.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 23.12.147.30 Ashburn, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS: a23-12-147-30.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: 08986577afb5ec60577a1ce35175147bede79ff0c4462d9a1d84eb42aeccce7b

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

x-akamai-request-id: 5832b008
date: Sun, 21 Jan 2024 01:08:48 GMT
content-encoding: gzip
x-tt-trace-tag: id=16;cdn-cache=hit;type=static
server: nginx
x-tt-logid: 20240112172413BC485FFCD04CE66196E3
x-tt-trace-id: 00-240112172413BC485FFCD04CE66196E3-651E495C64808C05-00
vary: Accept-Encoding
x-cache: TCP_MEM_HIT from a104-78-78-94.deploy.akamaitechnologies.com (AkamaiGHost/11.4.0.1-53785976) (-)
content-type: application/javascript; charset=UTF-8
cache-control: public, max-age=31536000, immutable
x-tt-trace-host: 01f9c311b855395ba7b4ebaebf0852affcdb9c17ab0bbccde2c1e254881c167b98603027f54253e9c3c3044d46ddcf8abd3afae9b0ec4fc84ac32feb1fe8f42240ae39d3c1b30f8a3e9a6ae3703783436017c0f90f34973e7c71fb5b1c3ae3adbf
server-timing: cdn-cache; desc=HIT, edge; dur=0, origin; dur=0, inner; dur=3
content-length: 105163

GET
H/1.1 200
OK pixie.js Show response
acdn.adnxs.com/dmp/up/ 9 KB
4 KB 727ms
111ms Script
application/javascript 23.48.8.246
AKAMAI-AS

General

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Full URL: https://acdn.adnxs.com/dmp/up/pixie.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 23.48.8.246 Ashburn, United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a23-48-8-246.deploy.static.akamaitechnologies.com
Software: nginx/1.18.0 (Ubuntu) /
Resource Hash: f033d6a9b4acc24957ac5ca92d278b9aca16ec1b264658ae3267b1efa6ef4a5e

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

Unused62: 8096267
Date: Sun, 21 Jan 2024 01:08:49 GMT
Content-Encoding: gzip
Last-Modified: Wed, 02 Jun 2021 15:04:00 GMT
Server: nginx/1.18.0 (Ubuntu)
ETag: "60b79de0-23b3"
Vary: Accept-Encoding
Content-Type: application/javascript
Access-Control-Allow-Origin: *
Cache-Control: max-age=86402
Connection: keep-alive
Content-Length: 3340
Expires: Mon, 22 Jan 2024 01:08:51 GMT

GET
H2 200 80752cd2-8169-4cd3-befe-3f633477145b-additional-latest.js Show response
d2hrivdxn8ekm8.cloudfront.net/tag-manager/ 10 KB
11 KB 506ms
505ms Script
application/javascript 2600:9000:26c5:1000:17:3f5c:f800:21
AMAZON-02

General

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Full URL: https://d2hrivdxn8ekm8.cloudfront.net/tag-manager/80752cd2-8169-4cd3-befe-3f633477145b-additional-latest.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:26c5:1000:17:3f5c:f800:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: d7f80e0fcd81ad42c8f945549c10a50e539d8bdb4c591eb6f96dfa1a7ae51a63

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

x-amz-version-id: 1urh9VyhQjlyorf8qptKwpwcxBgnjc0E
date: Sat, 20 Jan 2024 20:16:14 GMT
via: 1.1 83cc202d5ffc6f570c302a437a549f3e.cloudfront.net (CloudFront)
last-modified: Thu, 14 Jul 2022 23:15:41 GMT
server: AmazonS3
x-amz-cf-pop: ATL59-P6
age: 41294
etag: "513f7aa5625e86d7dd064bf1560fa04c"
x-cache: Hit from cloudfront
content-type: application/javascript
accept-ranges: bytes
content-length: 10662
x-amz-cf-id: nfdkA7M6JcbUWkASTZmeGueQKa0UKEKOuJ74Jx4lVhajClveA9IFng==

GET
H2 200 tracker-latest.min.js Show response
d2hrivdxn8ekm8.cloudfront.net/ 10 KB
10 KB 401ms
401ms Script
application/javascript 2600:9000:26c5:1000:17:3f5c:f800:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d2hrivdxn8ekm8.cloudfront.net/tracker-latest.min.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:26c5:1000:17:3f5c:f800:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: ddb69b95a6bdcf5d227ce30d7184839da682c7794fbb93e603b9e39c53a87440

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

x-amz-version-id: F2_skBoyyTZPk30T0KU4aWlDbb3s6sr6
date: Sat, 20 Jan 2024 15:06:37 GMT
via: 1.1 83cc202d5ffc6f570c302a437a549f3e.cloudfront.net (CloudFront)
last-modified: Fri, 05 Jan 2024 17:50:30 GMT
server: AmazonS3
x-amz-cf-pop: ATL59-P6
age: 58204
x-amz-server-side-encryption: AES256
etag: "ebd50fe79b30e9f210e354a1edede7ec"
x-cache: Hit from cloudfront
content-type: application/javascript; charset=UTF-8
accept-ranges: bytes
content-length: 9781
x-amz-cf-id: y8-cEKwHJXC5Ssb895QrqjZdy9wzqa3bCzCQIdY19t3Qy3HZkNjQyw==

POST
H2 204 collect
analytics.google.com/g/ 0
54 B 115ms
115ms Ping
text/plain 2001:4860:4802:36::181
GOOGLE

General

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Full URL: https://analytics.google.com/g/collect?v=2&tid=G-TXTKCL3651&gtm=45je41h0v9135202525&_p=1705799325514&_gaz=1&gcd=11l1l1l1l2&dma=0&gdid=dZTQ1Zm&ul=en-us&sr=1600x1200&cid=310194870.1705799327&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=EBAI&_s=1&dl=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dp=%2Ffor-business&dt=For%20Businesses&cn=APoeAnnouncement&cs=Email&cm=Blast&ck=REMCAN&cc=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&sid=1705799328&sct=1&seg=0&en=page_view&_fv=1&_ss=1&_ee=1&tfd=12895
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-TXTKCL3651&cx=c&_slc=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2001:4860:4802:36::181 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 21 Jan 2024 01:08:50 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.masterclass.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 204 collect
stats.g.doubleclick.net/g/ 0
17 B 121ms
120ms Ping
text/plain 2607:f8b0:4004:c1b::9d
GOOGLE

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Full URL: https://stats.g.doubleclick.net/g/collect?v=2&tid=G-TXTKCL3651&cid=310194870.1705799327&gtm=45je41h0v9135202525&aip=1&dma=0&gcd=11l1l1l1l2
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-TXTKCL3651&cx=c&_slc=1
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2607:f8b0:4004:c1b::9d Washington, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 21 Jan 2024 01:08:50 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.masterclass.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 ga-audiences
www.google.ca/ads/ 42 B
63 B 129ms
128ms Image
image/gif 2607:f8b0:4004:c0b::5e
GOOGLE

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Full URL

https://www.google.ca/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-TXTKCL3651&cid=310194870.1705799327&gtm=45je41h0v9135202525&aip=1&dma=0&gcd=11l1l1l1l2&z=33667297

Protocol

Security

QUIC, , AES_128_GCM

Server

2607:f8b0:4004:c0b::5e Ashburn, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 21 Jan 2024 01:08:49 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 lc2.js Show response
b-code.liadm.com/ 47 KB
15 KB 619ms
163ms Script
application/javascript 2600:9000:2509:5400:8:8845:1500:93a1
AMAZON-02

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Full URL: https://b-code.liadm.com/lc2.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2509:5400:8:8845:1500:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: /
Resource Hash: 17a823d9c689a4f54a75978a35713b78399143f57d5efcabd9a3ef505700e1e3

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sat, 20 Jan 2024 19:12:52 GMT
content-encoding: gzip
via: 1.1 0fd782cbc1c3c43778f2ac89b2bfb444.cloudfront.net (CloudFront)
x-amz-cf-pop: IAD12-P2
age: 21357
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: application/javascript
cache-control: "public, max-age=86400"
x-amz-cf-id: la1ZxzYp94PY0qGwtHD10jbG4snFKXeGFkCPu4P_XnqlQiqCM3miyw==

GET
H2 200 /
www.facebook.com/tr/ 0
185 B 599ms
201ms Image
text/plain 2a03:2880:f103:83:face:b00c:0:25de
FACEBOOK

General

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Full URL

https://www.facebook.com/tr/?id=663261977135355&ev=PageView&dl=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&rl=&if=false&ts=1705799328729&sw=1600&sh=1200&v=2.9.141&r=stable&a=seg&ec=0&o=4125&fbp=fb.1.1705799328525.444745076&ler=empty&it=1705799327313&coo=false&dpo=LDU&dpoco=0&dpost=0&eid=ajs-next-e850883f622dc955e87e024522e7d084&cdl=&rqm=GET

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f103:83:face:b00c:0:25de Ashburn, United States, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
date: Sun, 21 Jan 2024 01:08:49 GMT
server: proxygen-bolt
content-type: text/plain
access-control-allow-origin
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 0

GET
H2 200 identify_55404.js Show response
analytics.tiktok.com/i18n/pixel/static/ 137 KB
37 KB 122ms
121ms Script
application/javascript 23.12.147.30
AKAMAI-ASN1

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Full URL: https://analytics.tiktok.com/i18n/pixel/static/identify_55404.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 23.12.147.30 Ashburn, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS: a23-12-147-30.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: a758246f43df5cf0f88a3c46a95cb7e962ec2e16327f7fc6b70d2150981b86df

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

x-akamai-request-id: 5832b912
date: Sun, 21 Jan 2024 01:08:49 GMT
content-encoding: gzip
x-tt-trace-tag: id=16;cdn-cache=hit;type=static
server: nginx
x-tt-logid: 202401041515429F2D879B03AFEB25DB5F
x-tt-trace-id: 00-2401041515429F2D879B03AFEB25DB5F-55D585513DF8C251-00
vary: Accept-Encoding
x-cache: TCP_MEM_HIT from a104-78-78-94.deploy.akamaitechnologies.com (AkamaiGHost/11.4.0.1-53785976) (-)
content-type: application/javascript; charset=UTF-8
cache-control: public, max-age=31536000, immutable
x-tt-trace-host: 0116c802053d2ec2659c5c1af98d9e213bb9cfd69eab610e76970de99e7286512cef67267b7f9aae724f54129822e63094145b662b33f9dcbb3eb0649d553310fa283066f0d1cd1a4f909bdc2145a78db73cad95913975f91e4631f4274411162c
server-timing: cdn-cache; desc=HIT, edge; dur=0, origin; dur=0, inner; dur=3
content-length: 36790

POST
H2 200 pixel
analytics.tiktok.com/api/v2/ 0
703 B 277ms
277ms Ping
text/plain 23.12.147.30
AKAMAI-ASN1

General

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Full URL: https://analytics.tiktok.com/api/v2/pixel
Requested by: Host: analytics.tiktok.com
URL: https://analytics.tiktok.com/i18n/pixel/static/main.MTc3MGUxMzJiMQ.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 23.12.147.30 Ashburn, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS: a23-12-147-30.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.masterclass.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

x-akamai-request-id: 5832ce26
date: Sun, 21 Jan 2024 01:08:51 GMT
x-tt-trace-tag: id=16;cdn-cache=miss;type=dyn
x-tt-trace-id: 00-24012101085184D99F0A023C539B8A24-1ABBFEA6C0779D8F-00
x-cache: TCP_MISS from a104-78-78-94.deploy.akamaitechnologies.com (AkamaiGHost/11.4.0.1-53785976) (-)
server-timing: inner; dur=46, cdn-cache; desc=MISS, edge; dur=17, origin; dur=50
content-length: 0
pragma: no-cache
server: nginx
x-tt-logid: 2024012101085184D99F0A023C539B8A24
access-control-allow-methods: GET,POST,PUT,PATCH,DELETE,HEAD,OPTIONS,UPDATE
access-control-allow-origin: *
cache-control: max-age=0, no-cache, no-store
x-origin-response-time: 50,104.78.78.94
x-tt-trace-host: 012754b9eb5963582a8838e20915cb528ffc66f88a82c46fb38fc332717bac385ca85a72469f81fc16d0e16745470c412273fef76652a32729a6b578f3ac58c0ae1175d0fd166a77f33e86bd9e67654062551950f9a50c189208e7974e247f157e
access-control-allow-headers: Authorization,*
expires: Sun, 21 Jan 2024 01:08:51 GMT

GET
H2 200 5a28e627 Show response
dvqigh9b7wa32.cloudfront.net/ 43 B
485 B 481ms
162ms XHR
image/gif 18.160.15.74
AMAZON-02

General

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Full URL: https://dvqigh9b7wa32.cloudfront.net/5a28e627?data=dmVyc2lvbj0xLjIuMTcmdG9rZW49ODA3NTJjZDItODE2OS00Y2QzLWJlZmUtM2Y2MzM0NzcxNDViJnNlc3Npb25JZD0wODc4NWRmOS1kYzlhLWU0NmEtMGM0Mi00MjllNzAyYWZjYjU%3D&date=1705799329279
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.160.15.74 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-160-15-74.iad12.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: caa849b179befa2645a8e2c474d2e82a76777a3305315ece911013e8ee9a916c

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sat, 20 Jan 2024 02:31:50 GMT
via: 1.1 f9c59ce0e830fcb72cbcdb26622739f0.cloudfront.net (CloudFront)
x-amz-cf-pop: IAD12-P4
age: 81420
x-cache: Hit from cloudfront
content-length: 43
last-modified: Wed, 08 Mar 2017 06:19:28 GMT
server: AmazonS3
etag: "fb02f374b8f73825415db1bccd4bd76d"
access-control-max-age: 3000
access-control-allow-methods: GET
content-type: image/gif
access-control-allow-origin: *
vary: Origin,Access-Control-Request-Headers,Access-Control-Request-Method
accept-ranges: bytes
x-amz-cf-id: Sr1YEcHHq9v3A_N-nvMtbPBwfaFKinLK17J8D0iCTWW5umjs9C9sQw==

GET
H2 200 5a28e627 Show response
d330aiyvva2oww.cloudfront.net/ 43 B
485 B 925ms
503ms XHR
image/gif 2600:9000:244b:da00:3:760:2800:21
AMAZON-02

General

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Full URL: https://d330aiyvva2oww.cloudfront.net/5a28e627?data=aXB2Nj10cnVlJnZlcnNpb249MS4yLjE3JnRva2VuPTgwNzUyY2QyLTgxNjktNGNkMy1iZWZlLTNmNjMzNDc3MTQ1YiZzZXNzaW9uSWQ9MDg3ODVkZjktZGM5YS1lNDZhLTBjNDItNDI5ZTcwMmFmY2I1&date=1705799329280
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:244b:da00:3:760:2800:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: caa849b179befa2645a8e2c474d2e82a76777a3305315ece911013e8ee9a916c

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sat, 20 Jan 2024 10:45:56 GMT
via: 1.1 ecc45566326108f132b952c9faf74048.cloudfront.net (CloudFront)
x-amz-cf-pop: ATL59-P8
age: 51774
x-cache: Hit from cloudfront
content-length: 43
last-modified: Wed, 08 Mar 2017 06:19:28 GMT
server: AmazonS3
etag: "fb02f374b8f73825415db1bccd4bd76d"
access-control-max-age: 3000
access-control-allow-methods: GET
content-type: image/gif
access-control-allow-origin: *
vary: Origin,Access-Control-Request-Headers,Access-Control-Request-Method
accept-ranges: bytes
x-amz-cf-id: IWPoJnXiTSUP0P3XKfTGTr7oekYM1uq3-pCzdiTwzUpc1zmmIgsMxg==

GET
H2 200 5a28e627 Show response
d1lu3pmaz2ilpx.cloudfront.net/ 43 B
441 B 923ms
474ms XHR
image/gif 2600:9000:2269:6800:17:f683:1d40:21
AMAZON-02

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Full URL: https://d1lu3pmaz2ilpx.cloudfront.net/5a28e627?data=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%3D&date=1705799329283
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2269:6800:17:f683:1d40:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: caa849b179befa2645a8e2c474d2e82a76777a3305315ece911013e8ee9a916c

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sat, 20 Jan 2024 16:12:34 GMT
via: 1.1 a12c29ca3e64ac2015cf4f6c9099b8ce.cloudfront.net (CloudFront)
x-amz-cf-pop: IAD89-P1
age: 32176
x-cache: Hit from cloudfront
content-length: 43
last-modified: Wed, 08 Mar 2017 06:19:28 GMT
server: AmazonS3
etag: "fb02f374b8f73825415db1bccd4bd76d"
access-control-max-age: 3000
access-control-allow-methods: GET
content-type: image/gif
access-control-allow-origin: *
vary: Origin
accept-ranges: bytes
x-amz-cf-id: VJStrUhY5HnAszCoLKldTe23LHqZfVnVJ26xbTLSK7ybcCqgj5VWkA==

GET
H/1.1 200
OK up_loader.1.1.0.js Show response
js.adsrvr.org/ 5 KB
3 KB 839ms
132ms Script
application/x-javascript 108.156.154.126
AMAZON-02

General

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Full URL: https://js.adsrvr.org/up_loader.1.1.0.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 108.156.154.126 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-108-156-154-126.atl58.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 899663bfeab6b11842c974c2417dc0ad88bd79bb7510b1e032384ccf2618dcc1

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

Date: Sun, 21 Jan 2024 00:45:09 GMT
Content-Encoding: gzip
Via: 1.1 d3e18540f1ffcc51fabe97925bd1df54.cloudfront.net (CloudFront)
Last-Modified: Wed, 17 Jan 2024 00:44:59 GMT
Server: AmazonS3
X-Amz-Cf-Pop: ATL58-P3
Age: 1422
x-amz-server-side-encryption: AES256
ETag: W/"b7474eac210849250426a8f6a39d00f3"
Transfer-Encoding: chunked
Vary: Accept-Encoding
Content-Type: application/x-javascript
X-Cache: Hit from cloudfront
Connection: keep-alive
X-Amz-Cf-Id: mkKXXNcZvgvqW84RXYHfGdxUhTyKcYaWXfBpf-sOSiTtEiIkD5MmVQ==

GET
H/1.1 200
OK associate-segment
segment.prod.bidr.io/ 43 B
560 B 505ms
90ms Image
image/gif 54.146.144.104
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://segment.prod.bidr.io/associate-segment?buzz_key=tatari&segment_key=tatari-958&value=&uncacheplz=9804208351

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-54-146-144-104.compute-1.amazonaws.com

Software

gunicorn /

Resource Hash

dcecab1355b5c2b9ecef281322bf265ac5840b4688748586e9632b473a5fe56b

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
Date: Sun, 21 Jan 2024 01:08:50 GMT
strict-transport-security: max-age=2592000; includeSubDomains
Server: gunicorn
content-type: image/gif
p3p: CP="This is not a P3P policy! See https://beeswax.com/privacy for more info."
cache-control: no-cache, must-revalidate
Connection: keep-alive
Content-Length: 43
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 pixie
ib.adnxs.com/ 42 B
222 B 493ms
176ms Image
image/gif 68.67.179.166
ASN-APPNEX

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://ib.adnxs.com/pixie?e=PageView&pi=70ee76fc-8190-4f12-9751-1d38d6022946&it=1705799329344&v=0.0.20&u=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&st=1705799329343&et=1705799329344&if=0
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 68.67.179.166 North Bergen, United States, ASN29990 (ASN-APPNEX, US),
Reverse DNS: 575.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net
Software: nginx/1.23.4 /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:50 GMT
cache-control: no-cache, no-store, must-revalidate
server: nginx/1.23.4
x-proxy-origin: 166.0.205.4; 166.0.205.4; 575.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net; adnxs.com
content-length: 42
content-type: image/gif

POST
H2 200 act
analytics.tiktok.com/api/v2/pixel/ 0
704 B 239ms
239ms Ping
text/plain 23.12.147.30
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://analytics.tiktok.com/api/v2/pixel/act
Requested by: Host: analytics.tiktok.com
URL: https://analytics.tiktok.com/i18n/pixel/static/main.MTc3MGUxMzJiMQ.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 23.12.147.30 Ashburn, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS: a23-12-147-30.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.masterclass.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

x-akamai-request-id: 5832ce27
date: Sun, 21 Jan 2024 01:08:51 GMT
x-tt-trace-tag: id=16;cdn-cache=miss;type=dyn
x-tt-trace-id: 00-240121010851658EBBCB3D61A99C9D6A-4333AB9FD78A0DFF-00
x-cache: TCP_MISS from a104-78-78-94.deploy.akamaitechnologies.com (AkamaiGHost/11.4.0.1-53785976) (-)
server-timing: inner; dur=35, cdn-cache; desc=MISS, edge; dur=14, origin; dur=38
content-length: 0
pragma: no-cache
server: nginx
x-tt-logid: 20240121010851658EBBCB3D61A99C9D6A
access-control-allow-methods: GET,POST,PUT,PATCH,DELETE,HEAD,OPTIONS,UPDATE
access-control-allow-origin: *
cache-control: max-age=0, no-cache, no-store
x-origin-response-time: 39,104.78.78.94
x-tt-trace-host: 012754b9eb5963582a8838e20915cb528ffc66f88a82c46fb38fc332717bac385c4822effe2944d9fb2a0e826156c5e4530fd0e9012582577d2b6a8282c738c11d7b4eb66fef020cb6255f24bd815bca2040954c519432c5a3f297d2b483d13816
access-control-allow-headers: Authorization,*
expires: Sun, 21 Jan 2024 01:08:51 GMT

GET
H2

200

j Show response
rp4.liadm.com/
Redirect Chain

https://rp.liadm.com/j?dtstmp=1705799330201&se=e30&duid=18ad636bdbc2--01hmms0a23r9vwsrkh03fqg4ek&tv=v2.11.7&pu=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DB...
https://rp4.liadm.com/j?se=e30&duid=18ad636bdbc2--01hmms0a23r9vwsrkh03fqg4ek&cd=.masterclass.com&dtstmp=1705799330201&tv=v2.11.7&n3pc=true&wpn=lc-bundle&pu=https%3A%2F%2Fwww.masterclass.com%2Ffor-b...

13 B
318 B

493ms
158ms

XHR
application/json

52.0.230.246
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://rp4.liadm.com/j?se=e30&duid=18ad636bdbc2--01hmms0a23r9vwsrkh03fqg4ek&cd=.masterclass.com&dtstmp=1705799330201&tv=v2.11.7&n3pc=true&wpn=lc-bundle&pu=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&i6=MjAwMTo0OTU4OjE0MjA6MTUxOjo0
Protocol: H2
Server: 52.0.230.246 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-0-230-246.compute-1.amazonaws.com
Software: /
Resource Hash: efabba3678b85fcab831b778ea2ddaad1e2a1e952584d3566bc39b7ccb3429d9

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:51 GMT
x-pixel-event-id: 3880b8bc-7642-47d0-9bdd-f666b1ee7772
access-control-allow-methods: GET
content-type: application/json
access-control-allow-origin: null
access-control-expose-headers: *
access-control-allow-credentials: true
content-length: 13

Redirect headers

location: https://rp4.liadm.com/j?se=e30&duid=18ad636bdbc2--01hmms0a23r9vwsrkh03fqg4ek&cd=.masterclass.com&dtstmp=1705799330201&tv=v2.11.7&n3pc=true&wpn=lc-bundle&pu=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&i6=MjAwMTo0OTU4OjE0MjA6MTUxOjo0
access-control-allow-origin: https://www.masterclass.com
date: Sun, 21 Jan 2024 01:08:50 GMT
access-control-expose-headers: *
access-control-allow-credentials: true
content-length: 0
access-control-allow-methods: GET

GET
H3 200 collect
www.google-analytics.com/ 35 B
55 B 92ms
91ms Image
image/gif 2001:4860:4802:32::178
GOOGLE

General

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Full URL

https://www.google-analytics.com/collect?v=1&_v=j101&a=608075780&t=event&ni=0&_s=3&dl=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dp=%2Ffor-business&ul=en-us&de=UTF-8&dt=For%20Businesses&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&cn=APoeAnnouncement&cs=Email&cm=Blast&ck=REMCAN&cc=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&ec=All&ea=Core%20Web%20Vital&ev=1791&_u=aCDAgEABAAAAAGgCIAD~&jid=&gjid=&cid=310194870.1705799327&tid=UA-78250207-2&_gid=1629357523.1705799327&z=1023407737

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 20 Jan 2024 23:12:30 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 6980
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H3 200 collect
www.google-analytics.com/ 35 B
55 B 91ms
91ms Image
image/gif 2001:4860:4802:32::178
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j101&a=608075780&t=event&ni=0&_s=4&dl=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dp=%2Ffor-business&ul=en-us&de=UTF-8&dt=For%20Businesses&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&cn=APoeAnnouncement&cs=Email&cm=Blast&ck=REMCAN&cc=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&ec=All&ea=Core%20Web%20Vital&ev=1079&_u=aCDAgEABAAAAAGgCIAD~&jid=&gjid=&cid=310194870.1705799327&tid=UA-78250207-2&_gid=1629357523.1705799327&z=1968856460

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 20 Jan 2024 23:12:30 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 6980
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H2 200 72731 Show response
idx.liadm.com/idex/unknown/ 116 B
527 B 459ms
167ms XHR
application/json 52.5.250.100
AMAZON-AES

General

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Show headers Download Go to

Full URL

https://idx.liadm.com/idex/unknown/72731?duid=18ad636bdbc2--01hmms0a23r9vwsrkh03fqg4ek&cd=.masterclass.com&resolve=md5&resolve=sha2

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-52-5-250-100.compute-1.amazonaws.com

Software

Resource Hash

3c092eab3bc5fcca5d6e4496cfecf0346292b24f387374d8a2fb92148c11f82e

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Sun, 21 Jan 2024 01:08:50 GMT
strict-transport-security: max-age=31536000; includeSubDomains
vary: Origin
request-time: 15
content-type: application/json
access-control-allow-origin: https://www.masterclass.com
cache-control: max-age=86399, private
access-control-allow-credentials: true
trace-id: 90cf8a572dbb00a2
content-length: 116
expires: Mon, 22 Jan 2024 01:08:50 GMT

GET
H2

200

/ Show response
match.adsrvr.org/track/upb/ Frame 118D
Redirect Chain

https://insight.adsrvr.org/track/up?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%2...
https://match.adsrvr.org/track/upb/?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%2...

938 B
969 B

110ms
104ms

Document
text/html

52.223.40.198
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://match.adsrvr.org/track/upb/?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&upid=iynscu4&upv=1.1.0
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.223.40.198 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: a6370ebea231e0c9a.awsglobalaccelerator.com
Software: Kestrel /
Resource Hash: 2c508c2ae95eb41125c2ae43b0295ee924ef1014bcf3392e9dbb5d078ea82972

Request headers

Referer: https://www.masterclass.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
accept-language: en-CA,en;q=0.9

Response headers

content-encoding: gzip
content-type: text/html
date: Sun, 21 Jan 2024 01:08:51 GMT
server: Kestrel
vary: Accept-Encoding

Redirect headers

content-length: 885
date: Sun, 21 Jan 2024 01:08:51 GMT
location: https://match.adsrvr.org/track/upb/?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&upid=iynscu4&upv=1.1.0
server: Kestrel

OPTIONS
H2 200 li
ckjjzdn8vk.execute-api.us-west-2.amazonaws.com/ Frame 0
0 626ms
213ms Preflight
application/json 44.233.219.8
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://ckjjzdn8vk.execute-api.us-west-2.amazonaws.com/li
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 44.233.219.8 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-44-233-219-8.us-west-2.compute.amazonaws.com
Software: /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://www.masterclass.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

access-control-allow-headers: Content-Type,X-Amz-Date,Authorization,X-Api-Key,X-Amz-Security-Token
access-control-allow-methods: OPTIONS,POST
access-control-allow-origin: *
content-length: 0
content-type: application/json
date: Sun, 21 Jan 2024 01:08:51 GMT
x-amz-apigw-id: R3Y5lGDjvHcEAOQ=
x-amzn-requestid: 34e10223-edc2-4a99-8519-548d087a78f3

POST
H2 200 li Show response
ckjjzdn8vk.execute-api.us-west-2.amazonaws.com/ 312 B
516 B 261ms
261ms Fetch
application/json 44.233.219.8
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://ckjjzdn8vk.execute-api.us-west-2.amazonaws.com/li
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/for-business?utm_source=Email&utm_medium=BB&utm_term=Aq-Lifecycle&utm_content=atwork_footer&utm_campaign=MC&utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 44.233.219.8 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-44-233-219-8.us-west-2.compute.amazonaws.com
Software: /
Resource Hash: 564eef8a857538ed689c1a7dc4b6c89499c5b56ebd083cd0e50890f126c7fd10

Request headers

Referer: https://www.masterclass.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type: application/json

Response headers

access-control-allow-origin: *
date: Sun, 21 Jan 2024 01:08:51 GMT
x-amzn-trace-id: Root=1-65ac6ea3-17a5ddd6216d7c64059953d2
x-amzn-requestid: 548b31d0-94d1-4878-b81d-1e1331cdfdb5
content-length: 312
x-amz-apigw-id: R3Y5pFHkPHcEPAg=
content-type: application/json

GET
H/1.1 200
OK universal_pixel.1.1.0.js Show response
js.adsrvr.org/ Frame 118D 488 B
1003 B 101ms
100ms Script
application/x-javascript 108.156.154.126
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://js.adsrvr.org/universal_pixel.1.1.0.js
Requested by: Host: match.adsrvr.org
URL: https://match.adsrvr.org/track/upb/?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&upid=iynscu4&upv=1.1.0
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 108.156.154.126 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-108-156-154-126.atl58.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 484ef4268f1d679c1ae88c06fc2388d39afc441465732617e5e2cdc2e3d418e2

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://match.adsrvr.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

Date: Sat, 20 Jan 2024 18:52:06 GMT
Via: 1.1 d3e18540f1ffcc51fabe97925bd1df54.cloudfront.net (CloudFront)
Last-Modified: Wed, 17 Jan 2024 00:44:53 GMT
Server: AmazonS3
X-Amz-Cf-Pop: ATL58-P3
Age: 22606
ETag: "2775054c068b37509e0798448f7fd32c"
x-amz-server-side-encryption: AES256
X-Cache: Hit from cloudfront
Content-Type: application/x-javascript
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 488
X-Amz-Cf-Id: 8Cfe65HB7_jC3FeLI4znMqRjIEvvgm4FB_3dC5avhw3ouLNJgQcSPQ==

GET
H2

200

rubicon Show response
match.adsrvr.org/track/cmf/ Frame A067
Redirect Chain

https://pixel.rubiconproject.com/tap.php?v=8981&nid=2307&put=81a20a89-95e8-48fd-873f-63b02c091c8d&gdpr=0&gdpr_consent=&expires=30&next=https%3A%2F%2Fmatch.adsrvr.org%2Ftrack%2Fcmf%2Frubicon
https://match.adsrvr.org/track/cmf/rubicon?gdpr=0

70 B
468 B

94ms
94ms

Document
image/gif

52.223.40.198
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://match.adsrvr.org/track/cmf/rubicon?gdpr=0
Requested by: Host: js.adsrvr.org
URL: https://js.adsrvr.org/universal_pixel.1.1.0.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.223.40.198 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: a6370ebea231e0c9a.awsglobalaccelerator.com
Software: Kestrel /
Resource Hash: 8d70b3e6badb6973663b398d297bb32eaedd08826a1af98d0a1cfce5324ffce0

Request headers

Referer: https://match.adsrvr.org/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
accept-language: en-CA,en;q=0.9

Response headers

content-length: 70
content-type: image/gif
date: Sun, 21 Jan 2024 01:08:51 GMT
server: Kestrel

Redirect headers

Cache-Control: no-cache,no-store,must-revalidate
Content-Type: text/html
Expires: 0
Location: https://match.adsrvr.org/track/cmf/rubicon?gdpr=0
P3P: CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
Pragma: no-cache
X-RPHost: ab995a74221271a8dc253760ec78ee1d
content-length: 0

GET
H2

200

appnexus Show response
match.adsrvr.org/track/cmf/ Frame DC8F
Redirect Chain

https://ib.adnxs.com/getuid?https%3a%2f%2fmatch.adsrvr.org%2ftrack%2fcmf%2fappnexus%3fttd%3d1%26anid%3d%24UID&ttd_tdid=81a20a89-95e8-48fd-873f-63b02c091c8d
https://ib.adnxs.com/bounce?%2Fgetuid%3Fhttps%253a%252f%252fmatch.adsrvr.org%252ftrack%252fcmf%252fappnexus%253fttd%253d1%2526anid%253d%2524UID%26ttd_tdid%3D81a20a89-95e8-48fd-873f-63b02c091c8d
https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=6687586685255993181&ttd_tdid=81a20a89-95e8-48fd-873f-63b02c091c8d

70 B
468 B

95ms
94ms

Document
image/gif

52.223.40.198
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=6687586685255993181&ttd_tdid=81a20a89-95e8-48fd-873f-63b02c091c8d
Requested by: Host: js.adsrvr.org
URL: https://js.adsrvr.org/universal_pixel.1.1.0.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.223.40.198 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: a6370ebea231e0c9a.awsglobalaccelerator.com
Software: Kestrel /
Resource Hash: 8d70b3e6badb6973663b398d297bb32eaedd08826a1af98d0a1cfce5324ffce0

Request headers

Referer: https://match.adsrvr.org/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
accept-language: en-CA,en;q=0.9

Response headers

content-length: 70
content-type: image/gif
date: Sun, 21 Jan 2024 01:08:51 GMT
server: Kestrel

Redirect headers

accept-ch: Sec-CH-UA-Full-Version-List,Sec-CH-UA-Arch,Sec-CH-UA-Model,Sec-CH-UA-Platform-Version,Sec-CH-UA-Bitness
access-control-allow-credentials: true
access-control-allow-origin: *
an-x-request-uuid: eb716fa6-2a2b-4c03-8f04-287493514c4d
cache-control: no-store, no-cache, private
content-length: 0
content-type: text/html; charset=utf-8
date: Sun, 21 Jan 2024 01:08:51 GMT
expires: Sat, 15 Nov 2008 16:00:00 GMT
location: https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=6687586685255993181&ttd_tdid=81a20a89-95e8-48fd-873f-63b02c091c8d
p3p: policyref="http://cdn.adnxs-simple.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
pragma: no-cache
server: nginx/1.23.4
x-proxy-origin: 166.0.205.4; 166.0.205.4; 575.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net; adnxs.com
x-xss-protection: 0

GET
H2

200

google Show response
match.adsrvr.org/track/cmf/ Frame E257
Redirect Chain

https://cm.g.doubleclick.net/pixel?google_nid=TheTradeDesk&google_cm&google_sc&google_hm=ODFhMjBhODktOTVlOC00OGZkLTg3M2YtNjNiMDJjMDkxYzhk&gdpr=0&gdpr_consent=&ttd_tdid=81a20a89-95e8-48fd-873f-63b02...
https://match.adsrvr.org/track/cmf/google?g_uuid=&gdpr=0&gdpr_consent=&ttd_tdid=81a20a89-95e8-48fd-873f-63b02c091c8d&google_gid=CAESEHalq3q0RRDcmjyCG3y6Y_M&google_cver=1

70 B
468 B

94ms
94ms

Document
image/gif

52.223.40.198
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://match.adsrvr.org/track/cmf/google?g_uuid=&gdpr=0&gdpr_consent=&ttd_tdid=81a20a89-95e8-48fd-873f-63b02c091c8d&google_gid=CAESEHalq3q0RRDcmjyCG3y6Y_M&google_cver=1
Requested by: Host: js.adsrvr.org
URL: https://js.adsrvr.org/universal_pixel.1.1.0.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.223.40.198 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: a6370ebea231e0c9a.awsglobalaccelerator.com
Software: Kestrel /
Resource Hash: 8d70b3e6badb6973663b398d297bb32eaedd08826a1af98d0a1cfce5324ffce0

Request headers

Referer: https://match.adsrvr.org/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
accept-language: en-CA,en;q=0.9

Response headers

content-length: 70
content-type: image/gif
date: Sun, 21 Jan 2024 01:08:51 GMT
server: Kestrel

Redirect headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: no-cache, must-revalidate
content-length: 386
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 21 Jan 2024 01:08:51 GMT
expires: Fri, 01 Jan 1990 00:00:00 GMT
location: https://match.adsrvr.org/track/cmf/google?g_uuid=&gdpr=0&gdpr_consent=&ttd_tdid=81a20a89-95e8-48fd-873f-63b02c091c8d&google_gid=CAESEHalq3q0RRDcmjyCG3y6Y_M&google_cver=1
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
pragma: no-cache
server: HTTP server (unknown)
x-xss-protection: 0

POST
H3 204 collect
analytics.google.com/g/ 0
17 B 113ms
113ms Ping
text/plain 2001:4860:4802:36::181
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://analytics.google.com/g/collect?v=2&tid=G-TXTKCL3651&gtm=45je41h0v9135202525&_p=1705799325514&gcd=11l1l1l1l2&dma=0&gdid=dZTQ1Zm&ul=en-us&sr=1600x1200&cid=310194870.1705799327&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=EBAI&dl=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dp=%2Ffor-business&dt=For%20Businesses&cn=APoeAnnouncement&cs=Email&cm=Blast&ck=REMCAN&cc=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&sid=1705799328&sct=1&seg=0&_s=2&tfd=17909
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-TXTKCL3651&cx=c&_slc=1
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2001:4860:4802:36::181 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.masterclass.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

pragma: no-cache
date: Sun, 21 Jan 2024 01:08:53 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.masterclass.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Failed requests

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

Domain: tvspix.com
URL: https://tvspix.com/t.png?&t=1705799326790&l=tvscientific-pix-o-63862f60-5d5e-4ea8-8db2-9603da72d071&u3=https%3A%2F%2Fwww.masterclass.com%2Ffor-business%3Futm_source%3DEmail%26utm_medium%3DBB%26utm_term%3DAq-Lifecycle%26utm_content%3Datwork_footer%26utm_campaign%3DMC%26utm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement

Verdicts & Comments Add Verdict or Comment

123 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.

58 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
.liadm.com/j	1970-01-21 03:25:59	Name: lidid Value: bcfbdb02-09ae-4d93-8530-5e379f9f2b5e
.masterclass.com/	1970-01-20 17:51:25	Name: iterableEmailCampaignId Value: 8354803
.masterclass.com/	1970-01-20 17:51:25	Name: iterableTemplateId Value: 11090333
.masterclass.com/	1970-01-20 17:51:25	Name: iterableMessageId Value: cd5d01dc69a94ae6a7c2eada8d5191e6
.masterclass.com/	1970-01-21 02:35:35	Name: iterableEndUserId Value: fx667fmzp5%40privaterelay.appleid.com
links.masterclass.com/	1969-12-31 23:59:59	Name: XSRF-TOKEN Value: 05fab3263cfe73527cbe57dd8fb7aa15327c2b57-1705799316330-6d42128d93e383944328309b
.masterclass.com/	1970-01-20 17:50:01	Name: __cf_bm Value: A03ddySi05BY3qo2ihEPCp4c0kLED0J3tVrYCKlFczc-1705799316-1-AU03Ds4dH0zNTwTgEOSVMfkji+cZaC6bjyrd9lDieUf8wHAe6uS1YsdmMg25+y+lTxDANpz84GKHNLT6Pwo9VPc=
www.masterclass.com/	1970-01-21 02:35:35	Name: ajs_anonymous_id Value: next-gen-59d9bed1-e7c2-445b-aad4-04ec20bdb0e8
www.masterclass.com/	1970-01-20 17:50:01	Name: track_visit_session_id Value: 9ec00c1e-4c3c-4ee8-9ca3-19acc8ed69f4
www.masterclass.com/	1969-12-31 23:59:59	Name: user_membership Value: FREE
www.masterclass.com/	1970-01-21 03:25:59	Name: active_membership Value: 0
.masterclass.com/	1970-01-20 22:09:11	Name: __hstc Value: 73788749.975f24e23b372cbd0751b4781a525721.1705799325421.1705799325421.1705799325421.1
.masterclass.com/	1970-01-20 22:09:11	Name: hubspotutk Value: 975f24e23b372cbd0751b4781a525721
.masterclass.com/	1969-12-31 23:59:59	Name: __hssrc Value: 1
.masterclass.com/	1970-01-20 17:50:01	Name: __hssc Value: 73788749.1.1705799325421
.masterclass.com/	1970-01-21 02:35:35	Name: ajs_anonymous_id Value: next-gen-59d9bed1-e7c2-445b-aad4-04ec20bdb0e8
.hubspot.com/	1970-01-20 17:50:01	Name: __cf_bm Value: M9j1YSywAl_ZLWHdiHJ_9WJjbi2ueP7iNe4ccA3_5Mc-1705799326-1-AVMYUAo7HIHdV1U+uqwE7n9nvPTKiOhcFilrk6Q8qSr35vWJQ7Jse0udaiUBet14Hdzdok20Rk8f3PTh5p+cod4=
.hubspot.com/	1969-12-31 23:59:59	Name: _cfuvid Value: WHRxx_MwNERMPug_ipjr5E_0B7spk9YWEShNkm5eEa0-1705799326486-0-604800000
.masterclass.com/	1970-01-21 03:25:59	Name: _ga_CKM9ZCCQBN Value: GS1.1.1705799326.1.0.1705799326.60.0.0
.masterclass.com/	1970-01-20 19:59:35	Name: _gcl_au Value: 1.1.390786755.1705799327
www.masterclass.com/	1970-01-20 18:00:04	Name: FPC Value: 89786977-9367-4311-9b05d25ab78bff8f
.masterclass.com/	1969-12-31 23:59:59	Name: amplitude_idundefinedmasterclass.com Value: eyJvcHRPdXQiOmZhbHNlLCJzZXNzaW9uSWQiOm51bGwsImxhc3RFdmVudFRpbWUiOm51bGwsImV2ZW50SWQiOjAsImlkZW50aWZ5SWQiOjAsInNlcXVlbmNlTnVtYmVyIjowfQ==
.masterclass.com/	1970-01-20 17:51:25	Name: _gid Value: GA1.2.1629357523.1705799327
.masterclass.com/	1970-01-20 17:49:59	Name: _gat Value: 1
.masterclass.com/	1970-01-21 03:25:59	Name: amplitude_id_07018da2854fa6ca5b7bab195253250bmasterclass.com Value: eyJkZXZpY2VJZCI6Im5leHQtZ2VuLTU5ZDliZWQxLWU3YzItNDQ1Yi1hYWQ0LTA0ZWMyMGJkYjBlOCIsInVzZXJJZCI6bnVsbCwib3B0T3V0IjpmYWxzZSwic2Vzc2lvbklkIjoxNzA1Nzk5MzI2ODg5LCJsYXN0RXZlbnRUaW1lIjoxNzA1Nzk5MzI3MDA5LCJldmVudElkIjozLCJpZGVudGlmeUlkIjoyLCJzZXF1ZW5jZU51bWJlciI6NX0=
.masterclass.com/	1970-01-20 17:51:25	Name: _uetsid Value: a112c210b7f911eea995515d2be9afec
.masterclass.com/	1970-01-21 03:11:35	Name: _uetvid Value: a1132c80b7f911eebe0f8363cad6153e
.masterclass.com/	1970-01-21 03:25:59	Name: _ga_MXX8KXSBK0 Value: GS1.1.1705799327.1.0.1705799327.0.0.0
.masterclass.com/	1970-01-21 03:25:59	Name: _ga Value: GA1.1.310194870.1705799327
.masterclass.com/	1969-12-31 23:59:59	Name: IR_gbd Value: masterclass.com
.masterclass.com/	1969-12-31 23:59:59	Name: IR_16021 Value: 1705799327827%7C0%7C1705799327827%7C%7C
.tiktok.com/	1970-01-21 03:11:35	Name: _ttp Value: 2bF8B7al9OwSCopkwxwLWroZ6WQ
.bing.com/	1970-01-21 03:11:35	Name: MUID Value: 05966BE4169467F923D17FE917BE6657
.bat.bing.com/	1970-01-20 18:00:04	Name: MR Value: 0
.masterclass.com/	1970-01-20 19:59:35	Name: _fbp Value: fb.1.1705799328525.444745076
www.masterclass.com/	1970-01-20 22:09:11	Name: _geuid Value: d18a0995-c2a3-465f-a452-8c3647c75430
www.masterclass.com/	1970-01-20 17:50:02	Name: _geppv Value: 1
www.masterclass.com/	1970-01-20 22:09:11	Name: _geps Value: true
.pointmediatracker.com/	1970-01-21 02:37:01	Name: c Value: 77fdd7d6-35c7-476d-ac92-24b8a0430149
.masterclass.com/	1970-01-21 03:11:35	Name: _tt_enable_cookie Value: 1
.masterclass.com/	1970-01-21 03:11:35	Name: _ttp Value: nLJ3ijffPxr_eQkNxVYc2jg5hzk
www.masterclass.com/	1970-01-21 03:25:59	Name: tatari-cookie-test Value: 40153806
.masterclass.com/	1970-01-20 17:49:59	Name: t-ip Value: 1
.masterclass.com/	1970-01-21 03:25:59	Name: tatari-session-cookie Value: 08785df9-dc9a-e46a-0c42-429e702afcb5
.bidr.io/	1970-01-21 03:18:29	Name: bito Value: AAPfUE7LWN0AAe7GAFF8tw
.bidr.io/	1970-01-21 03:18:29	Name: bitoIsSecure Value: ok
.masterclass.com/	1969-12-31 23:59:59	Name: _li_dcdm_c Value: .masterclass.com
.masterclass.com/	1970-01-21 03:25:59	Name: _lc2_fpi Value: 18ad636bdbc2--01hmms0a23r9vwsrkh03fqg4ek
.masterclass.com/	1970-01-21 03:25:59	Name: _lc2_fpi_meta Value: {%22w%22:1705799329859}
.masterclass.com/	1970-01-21 03:25:59	Name: _ga_TXTKCL3651 Value: GS1.2.1705799328.1.0.1705799330.58.0.0
.liadm.com/	1970-01-21 03:25:59	Name: lidid Value: 93c76f0f-d5a7-43a1-842a-17f5b8a5a4b0
.adsrvr.org/	1970-01-21 02:37:01	Name: TDID Value: 81a20a89-95e8-48fd-873f-63b02c091c8d
.adnxs.com/	1970-01-20 19:59:35	Name: uuid2 Value: 6687586685255993181
.adnxs.com/	1970-01-21 03:25:59	Name: XANDR_PANID Value: ub6l-R7D9gUg05n4PWoKom2Dj__Kfre5wx4w_5cyrlCg7TPSoR7xqh2aC1H-I3J2rjDJYy9xEg3RpWuQJNEezPeq60K_tbAY5iXwQcKPDLM.
.doubleclick.net/	1970-01-21 03:25:59	Name: IDE Value: AHWqTUk7cKTepKjpkodkqoJDnPdg1_EFEDZyi2nsjKD32nWAyAkk2aJ232sOmyr4rLQ
.rubiconproject.com/	1970-01-21 02:35:35	Name: khaos Value: LRMSVO2V-1A-DCBZ
.rubiconproject.com/	1970-01-21 02:35:35	Name: audit Value: 1\|x4N+/XZPegGLQS8OsryMSOAlrAgZc3N07GpBDKRlfXYQ1nTWsk2hDeIQY1PGAbFOrKYNg+0Dqw8wHTRO1/p4iHX0qfg68IpFQAPcN3ARK86xp55xgQzySDYOAzGEn9XFRon5TCwknVDvda1h35tPpaDdhuRNPPeSssIe0jMoWkXREvsM2ra73MRmS8gGs6ylTlon0IrnE1p4+byUJuUHKNl4Am3SUH3rwETMVR8lnVPictVKI3nW/ZSmfFa9k+2RfCCm1vF3Tgn8ih/oL8+08tuVaVkDFDbShAUs62yL6R/QD5U7tEfUTQ==
.adsrvr.org/	1970-01-21 02:37:01	Name: TDCPM Value: CAESFgoHcnViaWNvbhILCKzm2v7xic08EAUSFwoIYXBwbmV4dXMSCwiI4eWC8onNPBAFEhUKBmdvb2dsZRILCLC22_7xic08EAUYBSACKAMyCwi-u92riIrNPBAFQg8iDQgBEgkKBXRpZXIyEAFaBzRob20yYzFgAQ..

7 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://www.masterclass.com/jsonapi/v1/users/current?deep=false Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://www.masterclass.com/jsonapi/v1/user/cart-data?deep=true Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://www.masterclass.com/jsonapi/v1/user/cart-data?deep=true Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://www.masterclass.com/jsonapi/v1/users/current Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://www.masterclass.com/jsonapi/v1/user/cart-data?deep=true Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://www.masterclass.com/jsonapi/v1/users/current?deep=false Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://www.masterclass.com/jsonapi/v1/users/current?deep=false Message: Failed to load resource: the server responded with a status of 401 ()

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
Content-Security-Policy	frame-ancestors 'self' https://learn.masterclass.com
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

acdn.adnxs.com
analytics.google.com
analytics.tiktok.com
api.amplitude.com
api.hubapi.com
api.segment.io
b-code.liadm.com
bat.bing.com
cdn.amplitude.com
cdn.segment.com
cdnjs.cloudflare.com
ckjjzdn8vk.execute-api.us-west-2.amazonaws.com
cm.g.doubleclick.net
cnv.event.prod.bidr.io
connect.facebook.net
d1lu3pmaz2ilpx.cloudfront.net
d2hrivdxn8ekm8.cloudfront.net
d330aiyvva2oww.cloudfront.net
dvqigh9b7wa32.cloudfront.net
googleads.g.doubleclick.net
ib.adnxs.com
idx.liadm.com
insight.adsrvr.org
js.adsrvr.org
js.hs-analytics.net
js.hs-banner.com
js.hs-scripts.com
js.hsadspixel.net
links.masterclass.com
match.adsrvr.org
pixel.pointmediatracker.com
pixel.rubiconproject.com
rp.liadm.com
rp4.liadm.com
s3-us-west-2.amazonaws.com
segment.prod.bidr.io
static.masterclass.com
stats.g.doubleclick.net
track.hubspot.com
tvspix.com
utt.impactcdn.com
www.facebook.com
www.google-analytics.com
www.google.ca
www.google.com
www.googletagmanager.com
www.masterclass.com
tvspix.com
108.156.154.126
142.251.167.156
18.160.15.74
2001:4860:4802:32::178
2001:4860:4802:36::181
23.12.147.30
23.48.8.246
2600:1f18:730:b110:7999:6675:b6e4:df3f
2600:9000:2269:6800:17:f683:1d40:21
2600:9000:244b:da00:3:760:2800:21
2600:9000:2509:5400:8:8845:1500:93a1
2600:9000:26c5:1000:17:3f5c:f800:21
2606:4700:4400::6812:22e5
2606:4700::6810:4eba
2606:4700::6810:a72f
2606:4700::6810:bc59
2606:4700::6811:190e
2606:4700::6811:cccc
2606:4700::6811:e3a3
2606:4700::6813:9b53
2607:f8b0:4004:c07::63
2607:f8b0:4004:c0b::5e
2607:f8b0:4004:c1b::9d
2607:f8b0:4004:c1d::61
2620:1ec:c11::200
2a03:2880:f003:c0e:face:b00c:0:3
2a03:2880:f103:83:face:b00c:0:25de
35.155.246.37
35.164.98.114
35.186.249.72
44.233.219.8
52.0.230.246
52.200.159.187
52.218.205.64
52.223.40.198
52.5.250.100
52.85.150.163
54.146.144.104
54.147.59.78
68.67.179.166
8.43.72.98
99.86.191.237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fff0576dca18050368ae1cfc71b8eafdf74f138ed7d5b22e1c2aad8854e4b9d1

www.masterclass.com Open in urlscan Pro 2606:4700::6810:a72f Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Page URL History Show full URLs

Detected technologies

Page Statistics

183 Requests

98 %HTTPS

52 %IPv6

30 Domains

47 Subdomains

39 IPs

1 Countries

2582 kBTransfer

6357 kBSize

58 Cookies

15 Outgoing links

Page URL History

Redirected requests

183 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 3 data transactions

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www.masterclass.com Open in urlscan Pro
2606:4700::6810:a72f Public Scan

Screenshot
Live screenshot

Full Image

183
Requests

98 %
HTTPS

52 %
IPv6

30
Domains

47
Subdomains

39
IPs

1
Countries

2582 kB
Transfer

6357 kB
Size

58
Cookies

183 HTTP transactions
3 data transactions