www.masterclass.com Open in urlscan Pro
104.17.56.44 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://links.masterclass.com/a/click?_t=c862c12dcd894e7aaa5de2c182120673&_m=cd5d01dc69a94ae6a7c2eada8d5191e6&_e=l_N4xltWH7GIo...
Effective URL:
https://www.masterclass.com/classes/prepare-to-be-unprepared?utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=1...
Submission: On January 11 via api (January 11th 2024, 10:17:17 pm UTC) from CA — Scanned from CA

Summary HTTP 275 Redirects Links 17 Behaviour Indicators

Summary

This website contacted 46 IPs in 2 countries across 35 domains to perform 275 HTTP transactions. The main IP is 104.17.56.44, located in and belongs to CLOUDFLARENET, US. The main domain is www.masterclass.com. The Cisco Umbrella rank of the primary domain is 82084.
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
3 149	104.17.56.44 104.17.56.44	13335 (CLOUDFLAR...) (CLOUDFLARENET)
14	204.246.177.202 204.246.177.202	16509 (AMAZON-02) (AMAZON-02)
4	74.201.204.197 74.201.204.197	32475 (SINGLEHOP...) (SINGLEHOP-LLC)
1	23.204.77.29 23.204.77.29	16625 (AKAMAI-AS) (AKAMAI-AS)
5	151.101.194.27 151.101.194.27	54113 (FASTLY) (FASTLY)
1	151.101.2.217 151.101.2.217	54113 (FASTLY) (FASTLY)
5	35.244.232.184 35.244.232.184	396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM)
5	142.251.163.97 142.251.163.97	15169 (GOOGLE) (GOOGLE)
1	3.162.112.12 3.162.112.12	16509 (AMAZON-02) (AMAZON-02)
1	18.245.101.214 18.245.101.214	16509 (AMAZON-02) (AMAZON-02)
11	142.251.16.100 142.251.16.100	15169 (GOOGLE) (GOOGLE)
2	31.13.66.19 31.13.66.19	32934 (FACEBOOK) (FACEBOOK)
4	204.79.197.200 204.79.197.200	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
3	216.239.34.181 216.239.34.181	15169 (GOOGLE) (GOOGLE)
3	172.253.115.156 172.253.115.156	15169 (GOOGLE) (GOOGLE)
6	142.251.179.94 142.251.179.94	15169 (GOOGLE) (GOOGLE)
8	35.155.246.37 35.155.246.37	16509 (AMAZON-02) (AMAZON-02)
2	23.12.146.136 23.12.146.136	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
2 3	142.251.167.156 142.251.167.156	15169 (GOOGLE) (GOOGLE)
2	172.253.122.155 172.253.122.155	15169 (GOOGLE) (GOOGLE)
3	18.67.21.228 18.67.21.228	16509 (AMAZON-02) (AMAZON-02)
1	104.17.25.14 104.17.25.14	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	35.186.249.72 35.186.249.72	15169 (GOOGLE) (GOOGLE)
6	23.212.250.16 23.212.250.16	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	52.92.163.208 52.92.163.208	16509 (AMAZON-02) (AMAZON-02)
1 1	34.226.48.45 34.226.48.45	14618 (AMAZON-AES) (AMAZON-AES)
1 2	54.157.127.36 54.157.127.36	14618 (AMAZON-AES) (AMAZON-AES)
1	34.217.188.50 34.217.188.50	16509 (AMAZON-02) (AMAZON-02)
6	50.112.197.179 50.112.197.179	16509 (AMAZON-02) (AMAZON-02)
2 4	142.251.16.147 142.251.16.147	15169 (GOOGLE) (GOOGLE)
2	31.13.66.35 31.13.66.35	32934 (FACEBOOK) (FACEBOOK)
1	23.204.76.188 23.204.76.188	16625 (AKAMAI-AS) (AKAMAI-AS)
1	13.33.163.113 13.33.163.113	16509 (AMAZON-02) (AMAZON-02)
1	13.225.210.22 13.225.210.22	16509 (AMAZON-02) (AMAZON-02)
1	108.138.113.83 108.138.113.83	16509 (AMAZON-02) (AMAZON-02)
2	13.32.206.122 13.32.206.122	16509 (AMAZON-02) (AMAZON-02)
1 2	54.146.144.104 54.146.144.104	14618 (AMAZON-AES) (AMAZON-AES)
2 3	68.67.161.208 68.67.161.208	29990 (ASN-APPNEX) (ASN-APPNEX)
1	18.67.17.107 18.67.17.107	16509 (AMAZON-02) (AMAZON-02)
2	35.168.180.16 35.168.180.16	14618 (AMAZON-AES) (AMAZON-AES)
1	151.101.130.137 151.101.130.137	54113 (FASTLY) (FASTLY)
1 4	3.33.220.150 3.33.220.150	16509 (AMAZON-02) (AMAZON-02)
1 2	3.210.94.65 3.210.94.65	14618 (AMAZON-AES) (AMAZON-AES)
2	162.247.243.30 162.247.243.30	54113 (FASTLY) (FASTLY)
4	44.237.232.74 44.237.232.74	16509 (AMAZON-02) (AMAZON-02)
3 3	3.225.218.10 3.225.218.10	14618 (AMAZON-AES) (AMAZON-AES)
1	23.40.207.58 23.40.207.58	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1 1	69.173.151.100 69.173.151.100	26667 (RUBICONPR...) (RUBICONPROJECT)
275	46

149 104.17.56.44 (None, ) 3 redirects

ASN13335 (CLOUDFLARENET, US)

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

14 204.246.177.202 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-204-246-177-202.yto50.r.cloudfront.net

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

4 74.201.204.197 (Santa Clara, United States)

ASN32475 (SINGLEHOP-LLC, US)

ujjak2x1py-dsn.algolia.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 23.204.77.29 (Miami, United States)

ASN16625 (AKAMAI-AS, US)
PTR: a23-204-77-29.deploy.static.akamaitechnologies.com

players.brightcove.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 151.101.194.27 (United States)

ASN54113 (FASTLY, US)

edge.api.brightcove.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
manifest.prod.boltdns.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.2.217 (United States)

ASN54113 (FASTLY, US)

vjs.zencdn.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 35.244.232.184 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 184.232.244.35.bc.googleusercontent.com

metrics.brightcove.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 142.251.163.97 (United States)

ASN15169 (GOOGLE, US)
PTR: wv-in-f97.1e100.net

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

1 3.162.112.12 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-3-162-112-12.iad61.r.cloudfront.net

cf-images.us-east-1.prod.boltdns.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.245.101.214 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-245-101-214.yto50.r.cloudfront.net

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

11 142.251.16.100 (United States)

ASN15169 (GOOGLE, US)
PTR: bl-in-f100.1e100.net

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

2 31.13.66.19 (Ashburn, United States)

ASN32934 (FACEBOOK, US)
PTR: xx-fbcdn-shv-01-iad3.fbcdn.net

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

4 204.79.197.200 (United States)

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)
PTR: a-0001.a-msedge.net

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

3 216.239.34.181 (United States)

ASN15169 (GOOGLE, US)

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

3 172.253.115.156 (United States)

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

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

6 142.251.179.94 (United States)

ASN15169 (GOOGLE, US)
PTR: pd-in-f94.1e100.net

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

8 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

2 23.12.146.136 (Ashburn, United States)

ASN20940 (AKAMAI-ASN1, NL)
PTR: a23-12-146-136.deploy.static.akamaitechnologies.com

bcbolt446c5271-a.akamaihd.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 142.251.167.156 (United States) 2 redirects

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

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

2 172.253.122.155 (United States)

ASN15169 (GOOGLE, US)
PTR: bh-in-f155.1e100.net

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

3 18.67.21.228 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-67-21-228.yto50.r.cloudfront.net

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

1 104.17.25.14 (None, )

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

6 23.212.250.16 (Ashburn, United States)

ASN20940 (AKAMAI-ASN1, NL)
PTR: a23-212-250-16.deploy.static.akamaitechnologies.com

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

1 52.92.163.208 (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 34.226.48.45 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-34-226-48-45.compute-1.amazonaws.com

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

2 54.157.127.36 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-157-127-36.compute-1.amazonaws.com

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

1 34.217.188.50 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-34-217-188-50.us-west-2.compute.amazonaws.com

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

6 50.112.197.179 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-50-112-197-179.us-west-2.compute.amazonaws.com

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

4 142.251.16.147 (United States) 2 redirects

ASN15169 (GOOGLE, US)
PTR: bl-in-f147.1e100.net

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

2 31.13.66.35 (Ashburn, United States)

ASN32934 (FACEBOOK, US)
PTR: edge-star-mini-shv-01-iad3.facebook.com

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

1 23.204.76.188 (Miami, United States)

ASN16625 (AKAMAI-AS, US)
PTR: a23-204-76-188.deploy.static.akamaitechnologies.com

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

1 13.33.163.113 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-33-163-113.yto50.r.cloudfront.net

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

1 13.225.210.22 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-225-210-22.ewr50.r.cloudfront.net

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

1 108.138.113.83 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-108-138-113-83.jfk50.r.cloudfront.net

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

2 13.32.206.122 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-32-206-122.iad66.r.cloudfront.net

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

2 54.146.144.104 (Ashburn, United States) 1 redirects

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 68.67.161.208 (Jersey City, United States) 2 redirects

ASN29990 (ASN-APPNEX, US)
PTR: 806.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net

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

1 18.67.17.107 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-67-17-107.yto50.r.cloudfront.net

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

2 35.168.180.16 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-35-168-180-16.compute-1.amazonaws.com

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

1 151.101.130.137 (United States)

ASN54113 (FASTLY, US)

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

4 3.33.220.150 (Seattle, United States) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: a12b7a488abeaa9e4.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 3.210.94.65 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-3-210-94-65.compute-1.amazonaws.com

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

2 162.247.243.30 (United States)

ASN54113 (FASTLY, US)

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

4 44.237.232.74 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-44-237-232-74.us-west-2.compute.amazonaws.com

s3shglasfi.execute-api.us-west-2.amazonaws.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
ckjjzdn8vk.execute-api.us-west-2.amazonaws.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 3.225.218.10 (Ashburn, United States) 3 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-3-225-218-10.compute-1.amazonaws.com

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

1 23.40.207.58 (Atlanta, United States)

ASN20940 (AKAMAI-ASN1, NL)
PTR: a23-40-207-58.deploy.static.akamaitechnologies.com

hb.yahoo.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 69.173.151.100 (United States) 1 redirects

ASN26667 (RUBICONPROJECT, US)

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

	Apex Domain Subdomains	Transfer
149	masterclass.com 3 redirects links.masterclass.com — Cisco Umbrella Rank: 147962 masterclass.com — Cisco Umbrella Rank: 59999 www.masterclass.com — Cisco Umbrella Rank: 82084	1 MB
14	segment.com cdn.segment.com — Cisco Umbrella Rank: 2979	144 KB
11	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 101	23 KB
8	segment.io api.segment.io — Cisco Umbrella Rank: 1619	1 KB
7	google.com 2 redirects analytics.google.com — Cisco Umbrella Rank: 266 www.google.com — Cisco Umbrella Rank: 6	2 KB
7	amplitude.com cdn.amplitude.com — Cisco Umbrella Rank: 4827 api.amplitude.com — Cisco Umbrella Rank: 2731	19 KB
7	brightcove.com edge.api.brightcove.com — Cisco Umbrella Rank: 7811 metrics.brightcove.com — Cisco Umbrella Rank: 4365	5 KB
6	adsrvr.org 1 redirects js.adsrvr.org — Cisco Umbrella Rank: 2259 insight.adsrvr.org — Cisco Umbrella Rank: 1095 match.adsrvr.org — Cisco Umbrella Rank: 594	9 KB
6	tiktok.com analytics.tiktok.com — Cisco Umbrella Rank: 818	145 KB
6	cloudfront.net d2hrivdxn8ekm8.cloudfront.net dvqigh9b7wa32.cloudfront.net d330aiyvva2oww.cloudfront.net d1lu3pmaz2ilpx.cloudfront.net	29 KB
6	google.ca www.google.ca — Cisco Umbrella Rank: 8688	860 B
6	doubleclick.net 2 redirects stats.g.doubleclick.net — Cisco Umbrella Rank: 184 googleads.g.doubleclick.net — Cisco Umbrella Rank: 68	4 KB
5	liadm.com 1 redirects b-code.liadm.com — Cisco Umbrella Rank: 4454 idx.liadm.com — Cisco Umbrella Rank: 3327 rp.liadm.com — Cisco Umbrella Rank: 2334	17 KB
5	amazonaws.com s3-us-west-2.amazonaws.com s3shglasfi.execute-api.us-west-2.amazonaws.com — Cisco Umbrella Rank: 58841 ckjjzdn8vk.execute-api.us-west-2.amazonaws.com — Cisco Umbrella Rank: 41800	59 KB
5	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 114	428 KB
4	adnxs.com 2 redirects acdn.adnxs.com — Cisco Umbrella Rank: 957 ib.adnxs.com — Cisco Umbrella Rank: 356	6 KB
4	bidr.io 2 redirects cnv.event.prod.bidr.io — Cisco Umbrella Rank: 12125 segment.prod.bidr.io — Cisco Umbrella Rank: 7329	2 KB
4	bing.com bat.bing.com — Cisco Umbrella Rank: 692	14 KB
4	boltdns.net cf-images.us-east-1.prod.boltdns.net — Cisco Umbrella Rank: 7201 manifest.prod.boltdns.net — Cisco Umbrella Rank: 5971	121 KB
4	algolia.net ujjak2x1py-dsn.algolia.net — Cisco Umbrella Rank: 164925	87 KB
3	yahoo.com 3 redirects ups.analytics.yahoo.com — Cisco Umbrella Rank: 505	879 B
2	nr-data.net bam-cell.nr-data.net — Cisco Umbrella Rank: 4020	824 B
2	facebook.com www.facebook.com — Cisco Umbrella Rank: 98	216 B
2	googleadservices.com www.googleadservices.com — Cisco Umbrella Rank: 173	4 KB
2	akamaihd.net bcbolt446c5271-a.akamaihd.net — Cisco Umbrella Rank: 7444	1 MB
2	facebook.net connect.facebook.net — Cisco Umbrella Rank: 240	92 KB
1	rubiconproject.com 1 redirects pixel.rubiconproject.com — Cisco Umbrella Rank: 620	915 B
1	yahoo.net hb.yahoo.net — Cisco Umbrella Rank: 1385	663 B
1	newrelic.com js-agent.newrelic.com — Cisco Umbrella Rank: 1593	18 KB
1	tvspix.com tvspix.com — Cisco Umbrella Rank: 23444	194 B
1	pointmediatracker.com 1 redirects pixel.pointmediatracker.com — Cisco Umbrella Rank: 6176	506 B
1	impactcdn.com utt.impactcdn.com — Cisco Umbrella Rank: 6672	14 KB
1	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 395	4 KB
1	zencdn.net vjs.zencdn.net — Cisco Umbrella Rank: 7773	7 KB
1	brightcove.net players.brightcove.net — Cisco Umbrella Rank: 4770	247 KB
275	35

	Domain	Requested by
147	www.masterclass.com	1 redirects www.masterclass.com
14	cdn.segment.com	www.masterclass.com
11	www.google-analytics.com	www.masterclass.com www.googletagmanager.com
8	api.segment.io	www.masterclass.com
6	api.amplitude.com	www.masterclass.com
6	analytics.tiktok.com	www.masterclass.com analytics.tiktok.com
6	www.google.ca	www.masterclass.com
5	www.googletagmanager.com	www.masterclass.com
5	metrics.brightcove.com	www.masterclass.com
4	www.google.com	2 redirects www.masterclass.com
4	bat.bing.com	www.masterclass.com
4	ujjak2x1py-dsn.algolia.net	www.masterclass.com
3	ups.analytics.yahoo.com	3 redirects
3	match.adsrvr.org	www.masterclass.com js.adsrvr.org
3	ib.adnxs.com	2 redirects www.masterclass.com
3	d2hrivdxn8ekm8.cloudfront.net	www.masterclass.com
3	googleads.g.doubleclick.net	2 redirects www.masterclass.com
3	stats.g.doubleclick.net	www.googletagmanager.com www.masterclass.com
3	analytics.google.com	www.googletagmanager.com
3	manifest.prod.boltdns.net	www.masterclass.com
2	ckjjzdn8vk.execute-api.us-west-2.amazonaws.com	www.masterclass.com
2	s3shglasfi.execute-api.us-west-2.amazonaws.com	www.masterclass.com
2	bam-cell.nr-data.net	www.masterclass.com
2	rp.liadm.com	1 redirects
2	idx.liadm.com	www.masterclass.com
2	segment.prod.bidr.io	1 redirects www.masterclass.com
2	js.adsrvr.org	www.masterclass.com match.adsrvr.org
2	www.facebook.com	www.masterclass.com
2	cnv.event.prod.bidr.io	1 redirects www.masterclass.com
2	www.googleadservices.com	www.masterclass.com
2	bcbolt446c5271-a.akamaihd.net	www.masterclass.com
2	connect.facebook.net	www.masterclass.com
2	edge.api.brightcove.com	www.masterclass.com
1	pixel.rubiconproject.com	1 redirects
1	hb.yahoo.net	js.adsrvr.org
1	insight.adsrvr.org	1 redirects
1	js-agent.newrelic.com	www.masterclass.com
1	b-code.liadm.com	www.masterclass.com
1	d1lu3pmaz2ilpx.cloudfront.net	www.masterclass.com
1	d330aiyvva2oww.cloudfront.net	www.masterclass.com
1	dvqigh9b7wa32.cloudfront.net	www.masterclass.com
1	acdn.adnxs.com	www.masterclass.com
1	tvspix.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	cf-images.us-east-1.prod.boltdns.net	www.masterclass.com
1	vjs.zencdn.net	www.masterclass.com
1	players.brightcove.net	www.masterclass.com
1	masterclass.com	1 redirects
1	links.masterclass.com	1 redirects
275	53

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

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

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`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
algolia.net Sectigo RSA Organization Validation Secure Server CA	`2024-01-04` - `2025-02-02`	a year	crt.sh
players.brightcove.net DigiCert TLS RSA SHA256 2020 CA1	`2023-05-30` - `2024-05-30`	a year	crt.sh
brightcove.com GlobalSign Atlas R3 DV TLS CA 2023 Q4	`2023-12-14` - `2025-01-14`	a year	crt.sh
vjs.zencdn.net GlobalSign Atlas R3 DV TLS CA 2023 Q2	`2023-06-03` - `2024-07-04`	a year	crt.sh
metrics.brightcove.com GTS CA 1D4	`2023-11-23` - `2024-02-21`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2023-11-20` - `2024-02-12`	3 months	crt.sh
*.prod.boltdns.net Amazon RSA 2048 M02	`2023-09-20` - `2024-10-19`	a year	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	`2023-10-21` - `2024-01-19`	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	`2023-11-20` - `2024-02-12`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2023-11-20` - `2024-02-12`	3 months	crt.sh
*.google.ca GTS CA 1C3	`2023-11-20` - `2024-02-12`	3 months	crt.sh
*.segment.io Amazon RSA 2048 M03	`2023-12-13` - `2025-01-11`	a year	crt.sh
a248.e.akamai.net DigiCert TLS RSA SHA256 2020 CA1	`2023-05-16` - `2024-05-15`	a year	crt.sh
www.googleadservices.com GTS CA 1C3	`2023-11-20` - `2024-02-12`	3 months	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
tvspix.com Amazon RSA 2048 M01	`2023-04-25` - `2024-05-23`	a year	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	`2023-11-20` - `2024-02-12`	3 months	crt.sh
cdn.adnxs.com GeoTrust RSA CA 2018	`2023-08-24` - `2024-08-24`	a year	crt.sh
*.adsrvr.org GlobalSign GCC R3 DV TLS CA 2020	`2023-04-12` - `2024-05-13`	a year	crt.sh
*.adnxs.com GeoTrust ECC CA 2018	`2023-02-13` - `2024-03-15`	a year	crt.sh
*.liadm.com Amazon RSA 2048 M03	`2023-12-02` - `2024-12-29`	a year	crt.sh
js-agent.newrelic.com GlobalSign Atlas R3 DV TLS CA 2023 Q2	`2023-04-13` - `2024-05-14`	a year	crt.sh
*.nr-data.net DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2023-09-29` - `2024-10-01`	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
hb.yahoo.net R3	`2023-12-18` - `2024-03-17`	3 months	crt.sh

This page contains 5 frames:

Primary Page: https://www.masterclass.com/classes/prepare-to-be-unprepared?utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Frame ID: 9A673AE0BDBCB8B2D3A9588B35F1845F
Requests: 267 HTTP requests in this frame

Frame: https://match.adsrvr.org/track/upb/?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_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: A1B5CC4CB4CB4F3E3F2BEBA1225F7431
Requests: 2 HTTP requests in this frame

Frame: https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=4828619019124660879&ttd_tdid=5307cb2d-4528-438f-86bf-06d0655fe3d6
Frame ID: AF219B141ADCE8786ECF49A889526CE8
Requests: 1 HTTP requests in this frame

Frame: https://hb.yahoo.net/cksync?cs=63&axid_e=eS1pelhZaGgxRTJ1RWFWMzlNMmtqUHF3MVR0LnJ5ZFhaMn5B&gdpr=0&ovsid=5307cb2d-4528-438f-86bf-06d0655fe3d6&dpid=55953
Frame ID: F20BA82F0D316120554EEE13DCF35878
Requests: 1 HTTP requests in this frame

Frame: https://match.adsrvr.org/track/cmf/rubicon?gdpr=0
Frame ID: F2E4BDEDCDA02D1D5CFCCA15DABE73C4
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Prepare to Be Unprepared

Page URL History Show full URLs

https://links.masterclass.com/a/click?_t=c862c12dcd894e7aaa5de2c182120673&_m=cd5d01dc69a94ae6a7c2eada8d519... HTTP 303
https://masterclass.com/course/450?utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112... HTTP 301
https://www.masterclass.com/course/450?utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112... HTTP 302
https://www.masterclass.com/classes/prepare-to-be-unprepared?utm_source=Email&utm_medium=Blast&utm_term=... 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

Segment (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Page Statistics

275
Requests

97 %
HTTPS

0 %
IPv6

35
Domains

53
Subdomains

46
IPs

2
Countries

4277 kB
Transfer

9798 kB
Size

70
Cookies

17 Outgoing links

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

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

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/a/click?_t=c862c12dcd894e7aaa5de2c182120673&_m=cd5d01dc69a94ae6a7c2eada8d5191e6&_e=l_N4xltWH7GIofnPpYvo_lGxMK42hnmgzKhsCwEq1eRgbfDeJZFgu1NmSaUltoyh4_Lw3dp3NLfSc-hX85Tlhez9uXDmCZoJrgdfBy8SlDxJVGsbdswhNPXy1K1XiTitv-DWW_JrzNlLnnd0PSH2KmywW9hAhSvAueHx0bGlBAjKBDBFEInCf6rjpd0jnu9MZ5ox1TSHuNPSNaxag-EDj7cChUqqGdc9XqPlWsG1jayPhJ4LftN9US5oGiBu230wyb-SavqCBQdp9v5GeM5BQuAlf5uYkNGlHrnbKmSo9HiYLMlPuDfbGfDtkaHcdITyM9SYulJjii9P-PQvCgfmcrPbxaAJ6D76qbN8N80_NExQauWFPivPw_0bavvbhx6ZsMihJl79OKUOpPn3gCqd1rl49U9ctd_LIZ0-IZANTHQPcA0xjSYPKy9oUz3cz0J8 HTTP 303
https://masterclass.com/course/450?utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement HTTP 301
https://www.masterclass.com/course/450?utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement HTTP 302
https://www.masterclass.com/classes/prepare-to-be-unprepared?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 207

https://pixel.pointmediatracker.com/kpi?c=masterclass&kpi=visit&tag_id=159&fpc=9e80db30-d8b6-4196-b807112de103cee1&user_id=undefined&utm_source=Email&utm_medium=Blast&utm_campaign=APoeAnnouncement&gtmcb=661457599 HTTP 302
https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=adf8caf2-e4cc-4356-9512-599343932825.undefined&ord=2760378427025339085 HTTP 303
https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=adf8caf2-e4cc-4356-9512-599343932825.undefined&ord=2760378427025339085&_bee_ppp=1

Request Chain 234

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/952839809/?random=372902375&cv=11&fst=1705011428353&bg=ffffff&guid=ON&async=1&gtm=45be4180v876889216&gcd=11l1l1l1l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&label=z4NLCOWD7NEBEIHdrMYD&hn=www.googleadservices.com&frm=0&tiba=Prepare%20to%20Be%20Unprepared&gtm_ee=1&auid=1558374482.1705011428&uamb=0&uaw=0&data=event%3DCourse%20Marketing%3Bpath%3D%2Fclasses%2Fprepare-to-be-unprepared%3Breferrer%3D%3Bsearch%3D%3Futm_source%5C%3DEmail%26utm_medium%5C%3DBlast%26utm_term%5C%3DREMCAN%26utm_content%5C%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%5C%3DAPoeAnnouncement%3Btitle%3DPrepare%20to%20Be%20Unprepared%3Burl%3Dhttps%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%5C%3DEmail%26utm_medium%5C%3DBlast%26utm_term%5C%3DREMCAN%26utm_content%5C%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%5C%3DAPoeAnnouncement%3Bplatform%3Dnext%3Buser_locale%3Den-US%3Bnative_locale%3Den-US%2Cen%3Bvisit_session_id%3D48e71657-8ff0-4739-9b1d-78b7a5e01145%3Bname%3DCourse%20Marketing&fmt=3&ct_cookie_present=false&ocp_id=5WigZdaqHunQjvQP3IquwAs&sscte=1&crd=&pscrd=Ek5DaEFJZ01ELXJBWVE4TVNTM095cjFKQVhFaVlBTU1ueHB5d05jTVlGckFOdkplR0UycS02NEVBU29RdEsxQVM4dHpXRE1sV3BraWtxT3caWENoQUlnTUQtckFZUWpyYUdxSUxCb0pJakVpNEFrMXBtQ3Bxa3h1U05pUkpocVJNOWpvV3A2OEhrQ254VEVCUkdERGd0Q0J1VEY2cERiSFNRSklCbUxNbUIiEwiWsd_ErtaDAxVpqIMIHVyFC7g HTTP 302
https://www.google.com/pagead/1p-conversion/952839809/?random=372902375&cv=11&fst=1705011428353&bg=ffffff&guid=ON&async=1&gtm=45be4180v876889216&gcd=11l1l1l1l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&label=z4NLCOWD7NEBEIHdrMYD&hn=www.googleadservices.com&frm=0&tiba=Prepare%20to%20Be%20Unprepared&gtm_ee=1&auid=1558374482.1705011428&uamb=0&uaw=0&data=event%3DCourse%20Marketing%3Bpath%3D%2Fclasses%2Fprepare-to-be-unprepared%3Breferrer%3D%3Bsearch%3D%3Futm_source%5C%3DEmail%26utm_medium%5C%3DBlast%26utm_term%5C%3DREMCAN%26utm_content%5C%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%5C%3DAPoeAnnouncement%3Btitle%3DPrepare%20to%20Be%20Unprepared%3Burl%3Dhttps%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%5C%3DEmail%26utm_medium%5C%3DBlast%26utm_term%5C%3DREMCAN%26utm_content%5C%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%5C%3DAPoeAnnouncement%3Bplatform%3Dnext%3Buser_locale%3Den-US%3Bnative_locale%3Den-US%2Cen%3Bvisit_session_id%3D48e71657-8ff0-4739-9b1d-78b7a5e01145%3Bname%3DCourse%20Marketing&fmt=3&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJZ01ELXJBWVE4TVNTM095cjFKQVhFaVlBTU1ueHB5d05jTVlGckFOdkplR0UycS02NEVBU29RdEsxQVM4dHpXRE1sV3BraWtxT3caWENoQUlnTUQtckFZUWpyYUdxSUxCb0pJakVpNEFrMXBtQ3Bxa3h1U05pUkpocVJNOWpvV3A2OEhrQ254VEVCUkdERGd0Q0J1VEY2cERiSFNRSklCbUxNbUIiEwiWsd_ErtaDAxVpqIMIHVyFC7g&is_vtc=1&ocp_id=5WigZdaqHunQjvQP3IquwAs&cid=CAQSKQAvHhf_wVfK3AkHNBQ1a9xx2_hhlbGWjh1vfXvEHSEQTBVwI2SIHcti&random=2339609557 HTTP 302
https://www.google.ca/pagead/1p-conversion/952839809/?random=372902375&cv=11&fst=1705011428353&bg=ffffff&guid=ON&async=1&gtm=45be4180v876889216&gcd=11l1l1l1l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&label=z4NLCOWD7NEBEIHdrMYD&hn=www.googleadservices.com&frm=0&tiba=Prepare%20to%20Be%20Unprepared&gtm_ee=1&auid=1558374482.1705011428&uamb=0&uaw=0&data=event%3DCourse%20Marketing%3Bpath%3D%2Fclasses%2Fprepare-to-be-unprepared%3Breferrer%3D%3Bsearch%3D%3Futm_source%5C%3DEmail%26utm_medium%5C%3DBlast%26utm_term%5C%3DREMCAN%26utm_content%5C%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%5C%3DAPoeAnnouncement%3Btitle%3DPrepare%20to%20Be%20Unprepared%3Burl%3Dhttps%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%5C%3DEmail%26utm_medium%5C%3DBlast%26utm_term%5C%3DREMCAN%26utm_content%5C%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%5C%3DAPoeAnnouncement%3Bplatform%3Dnext%3Buser_locale%3Den-US%3Bnative_locale%3Den-US%2Cen%3Bvisit_session_id%3D48e71657-8ff0-4739-9b1d-78b7a5e01145%3Bname%3DCourse%20Marketing&fmt=3&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJZ01ELXJBWVE4TVNTM095cjFKQVhFaVlBTU1ueHB5d05jTVlGckFOdkplR0UycS02NEVBU29RdEsxQVM4dHpXRE1sV3BraWtxT3caWENoQUlnTUQtckFZUWpyYUdxSUxCb0pJakVpNEFrMXBtQ3Bxa3h1U05pUkpocVJNOWpvV3A2OEhrQ254VEVCUkdERGd0Q0J1VEY2cERiSFNRSklCbUxNbUIiEwiWsd_ErtaDAxVpqIMIHVyFC7g&is_vtc=1&ocp_id=5WigZdaqHunQjvQP3IquwAs&cid=CAQSKQAvHhf_wVfK3AkHNBQ1a9xx2_hhlbGWjh1vfXvEHSEQTBVwI2SIHcti&random=2339609557&ipr=y

Request Chain 236

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/952839809/?random=1334787533&cv=11&fst=1705011429551&bg=ffffff&guid=ON&async=1&gtm=45be4180v876889216&gcd=11l1l1l1l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&label=oHZMCPGuhvUYEIHdrMYD&hn=www.googleadservices.com&frm=0&tiba=Prepare%20to%20Be%20Unprepared&gtm_ee=1&auid=1558374482.1705011428&uamb=0&uaw=0&data=event%3DProduct%20Viewed%3Bactive_annual_pass%3Dfalse%3Buser_locale%3Den-US%3Bnative_locale%3Den-US%2Cen%3Bplatform%3Dweb%3Bvisit_session_id%3D48e71657-8ff0-4739-9b1d-78b7a5e01145%3Bcontent_type%3Dproduct%3Bname%3DAmy%20Poehler%20Prepare%20to%20Be%20Unprepared%3Bproduct_id%3D556%3Bprice%3D126.310604%3Bquantity%3D1%3Bcategory%3D3&fmt=3&ct_cookie_present=false&ocp_id=5WigZdzmI4TLjvQP6r6OmAE&sscte=1&crd=&pscrd=Ek5DaEFJZ01ELXJBWVE4TVNTM095cjFKQVhFaVlBTU1ueHB5d05jTVlGckFOdkplR0UycS02NEVBU29RdEsxQVM4dHpXRE1sV3BraWtxT3caWENoQUlnTUQtckFZUWpyYUdxSUxCb0pJakVpNEFrMXBtQ284ek1jTHpYRVUybDJNWEZ0a1V3OVM1a1VHSUpjSDR1Z19WUzRua2kzbEpuMGE2Tk9xNFFEZXYiEwic7eTErtaDAxWEpYMIHWqfAxM HTTP 302
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https://www.google.ca/pagead/1p-conversion/952839809/?random=1334787533&cv=11&fst=1705011429551&bg=ffffff&guid=ON&async=1&gtm=45be4180v876889216&gcd=11l1l1l1l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&label=oHZMCPGuhvUYEIHdrMYD&hn=www.googleadservices.com&frm=0&tiba=Prepare%20to%20Be%20Unprepared&gtm_ee=1&auid=1558374482.1705011428&uamb=0&uaw=0&data=event%3DProduct%20Viewed%3Bactive_annual_pass%3Dfalse%3Buser_locale%3Den-US%3Bnative_locale%3Den-US%2Cen%3Bplatform%3Dweb%3Bvisit_session_id%3D48e71657-8ff0-4739-9b1d-78b7a5e01145%3Bcontent_type%3Dproduct%3Bname%3DAmy%20Poehler%20Prepare%20to%20Be%20Unprepared%3Bproduct_id%3D556%3Bprice%3D126.310604%3Bquantity%3D1%3Bcategory%3D3&fmt=3&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJZ01ELXJBWVE4TVNTM095cjFKQVhFaVlBTU1ueHB5d05jTVlGckFOdkplR0UycS02NEVBU29RdEsxQVM4dHpXRE1sV3BraWtxT3caWENoQUlnTUQtckFZUWpyYUdxSUxCb0pJakVpNEFrMXBtQ284ek1jTHpYRVUybDJNWEZ0a1V3OVM1a1VHSUpjSDR1Z19WUzRua2kzbEpuMGE2Tk9xNFFEZXYiEwic7eTErtaDAxWEpYMIHWqfAxM&is_vtc=1&ocp_id=5WigZdzmI4TLjvQP6r6OmAE&cid=CAQSKQAvHhf_4OzMc8vnBsI1JWiROCTFMls6lauj2FoVVn9Vzh-zMsZ7ia44&random=4006287481&ipr=y

Request Chain 250

https://segment.prod.bidr.io/associate-segment?buzz_key=tatari&segment_key=tatari-958&value=&uncacheplz=5385219780 HTTP 303
https://segment.prod.bidr.io/associate-segment?buzz_key=tatari&segment_key=tatari-958&value=&uncacheplz=5385219780&_bee_ppp=1

Request Chain 260

https://insight.adsrvr.org/track/up?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_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%2Fclasses%2Fprepare-to-be-unprepared%3Futm_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 261

https://rp.liadm.com/j?dtstmp=1705011432092&se=e30&duid=18ad636bdbc2--01hkx9kjg9w6xhvaqdq1qbyk8n&tv=v2.11.6&pu=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_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://rp.liadm.com/j?se=e30&duid=18ad636bdbc2--01hkx9kjg9w6xhvaqdq1qbyk8n&cd=.masterclass.com&dtstmp=1705011432092&tv=v2.11.6&n3pc=true&wpn=lc-bundle&pu=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement

Request Chain 271

https://ib.adnxs.com/getuid?https%3a%2f%2fmatch.adsrvr.org%2ftrack%2fcmf%2fappnexus%3fttd%3d1%26anid%3d%24UID&ttd_tdid=5307cb2d-4528-438f-86bf-06d0655fe3d6 HTTP 307
https://ib.adnxs.com/bounce?%2Fgetuid%3Fhttps%253a%252f%252fmatch.adsrvr.org%252ftrack%252fcmf%252fappnexus%253fttd%253d1%2526anid%253d%2524UID%26ttd_tdid%3D5307cb2d-4528-438f-86bf-06d0655fe3d6 HTTP 302
https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=4828619019124660879&ttd_tdid=5307cb2d-4528-438f-86bf-06d0655fe3d6

Request Chain 272

https://ups.analytics.yahoo.com/ups/55953/sync?uid=5307cb2d-4528-438f-86bf-06d0655fe3d6&_origin=1&redir=true&gdpr=0&gdpr_consent=&redir=true HTTP 302
https://ups.analytics.yahoo.com/ups/55953/sync?uid=5307cb2d-4528-438f-86bf-06d0655fe3d6&_origin=1&redir=true&gdpr=0&gdpr_consent=&redir=true&verify=true HTTP 302
https://ups.analytics.yahoo.com/ups/58824/sync?_origin=0&dpid=55953&ovsid=5307cb2d-4528-438f-86bf-06d0655fe3d6&gdpr=0&redir=true HTTP 302
https://hb.yahoo.net/cksync?cs=63&axid_e=eS1pelhZaGgxRTJ1RWFWMzlNMmtqUHF3MVR0LnJ5ZFhaMn5B&gdpr=0&ovsid=5307cb2d-4528-438f-86bf-06d0655fe3d6&dpid=55953

Request Chain 273

https://pixel.rubiconproject.com/tap.php?v=8981&nid=2307&put=5307cb2d-4528-438f-86bf-06d0655fe3d6&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

275 HTTP transactions
2 data transactions

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

GET
H2

200

Primary Request prepare-to-be-unprepared Show response
www.masterclass.com/classes/
Redirect Chain

https://links.masterclass.com/a/click?_t=c862c12dcd894e7aaa5de2c182120673&_m=cd5d01dc69a94ae6a7c2eada8d5191e6&_e=l_N4xltWH7GIofnPpYvo_lGxMK42hnmgzKhsCwEq1eRgbfDeJZFgu1NmSaUltoyh4_Lw3dp3NLfSc-hX85Tl...
https://masterclass.com/course/450?utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
https://www.masterclass.com/course/450?utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
https://www.masterclass.com/classes/prepare-to-be-unprepared?utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_cam...

577 KB
118 KB

385ms
384ms

Document
text/html

104.17.56.44
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/classes/prepare-to-be-unprepared?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

104.17.56.44 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare / Next.js

Resource Hash

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Security Headers

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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/120.0.6099.216 Safari/537.36
accept-language: en-CA,en;q=0.9

Response headers

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cf-cache-status: DYNAMIC
cf-ray: 844087231a0da1f9-YYZ
content-encoding: br
content-security-policy: frame-ancestors 'self' https://learn.masterclass.com
content-type: text/html; charset=utf-8
date: Thu, 11 Jan 2024 22:17:06 GMT
server: cloudflare
strict-transport-security: max-age=15724800; includeSubDomains
vary: Accept-Encoding
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x-powered-by: Next.js
x-upstream: http://next_frontend
x-xss-protection: 1; mode=block

Redirect headers

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cf-cache-status: DYNAMIC
cf-ray: 844087223868a1f9-YYZ
content-type: text/html; charset=utf-8
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location: https://www.masterclass.com/classes/prepare-to-be-unprepared?utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
server: cloudflare
strict-transport-security: max-age=15724800; includeSubDomains
vary: Accept-Encoding, Origin
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x-request-id: 564821dd599ca64148202ed3cb371e3e
x-runtime: 0.045869
x-upstream: http://api_backend
x-xss-protection: 1; mode=block

GET
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www.masterclass.com/_next-public/fonts/ 20 KB
21 KB 243ms
241ms Font
font/woff2 104.17.56.44
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/classes/prepare-to-be-unprepared?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

104.17.56.44 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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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/classes/prepare-to-be-unprepared?utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 22:17:06 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: Thu, 11 Jan 2024 21:01:06 GMT
server: cloudflare
etag: W/"5154-18cfa541e50"
vary: Accept-Encoding
content-type: font/woff2
x-upstream: http://next_frontend
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 844087259de4a1f9-YYZ
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GET
H2 200 7c5gfywnzfe4dq5tu0aaafv4gzzj
www.masterclass.com/course-images/attachments/ 52 KB
52 KB 104ms
102ms Image
image/webp 104.17.56.44
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/course-images/attachments/7c5gfywnzfe4dq5tu0aaafv4gzzj?width=1920&quality=75&format=webp

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.17.56.44 -, , 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
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 22:17:06 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
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cf-bgj: imgq:76,h2pri
server: cloudflare
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vary: Accept, Accept-Encoding
access-control-allow-methods: GET
content-type: image/webp
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 844087259de8a1f9-YYZ

GET
H2 200 a648sj5jx0nayowg892rzy6ctnbb
www.masterclass.com/course-images/attachments/ 99 KB
99 KB 92ms
87ms Image
image/webp 104.17.56.44
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/course-images/attachments/a648sj5jx0nayowg892rzy6ctnbb?width=1920&quality=75&format=webp

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.17.56.44 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

51594b33fa65978c3c5dd2a89f61b42c592a4fff432e06a76587bda7c620dd2f

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; navigate-to 'none'; form-action 'none'
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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/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 22:17:06 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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vary: Accept, Accept-Encoding
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content-type: image/webp
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 84408725be19a1f9-YYZ

GET
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www.masterclass.com/course-images/attachments/ 4 KB
4 KB 91ms
91ms Image
image/webp 104.17.56.44
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.masterclass.com/course-images/attachments/8splf752lenqg5azq4798k51y052?width=256&quality=75&format=webp

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.17.56.44 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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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/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 22:17:06 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/_next/static/chunks/ 1 KB
712 B 45ms
45ms Script
application/javascript 104.17.56.44
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.masterclass.com/_next/static/chunks/7981.48d25072c6a5de07.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 22:17:06 GMT
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expires: Fri, 10 Jan 2025 22:17:06 GMT

GET
H2 200 3196.e7ddb1a2c0f168f5.js Show response
www.masterclass.com/_next/static/chunks/ 1 KB
751 B 55ms
55ms Script
application/javascript 104.17.56.44
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

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Request headers

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Response headers

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cf-ray: 8440872a9de4a1f9-YYZ
expires: Fri, 10 Jan 2025 22:17:07 GMT

GET
H2 401 current Show response
www.masterclass.com/jsonapi/v1/users/ 74 B
699 B 68ms
62ms Fetch
application/json 104.17.56.44
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

104.17.56.44 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Response headers

date: Thu, 11 Jan 2024 22:17:06 GMT
strict-transport-security: max-age=15724800; includeSubDomains
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vary: Accept, Accept-Encoding, Origin
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cf-ray: 84408729cc6da1f9-YYZ

GET
H2 401 cart-data Show response
www.masterclass.com/jsonapi/v1/user/ 74 B
631 B 72ms
67ms Fetch
application/json 104.17.56.44
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

104.17.56.44 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Resource Hash

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Response headers

date: Thu, 11 Jan 2024 22:17:06 GMT
strict-transport-security: max-age=15724800; includeSubDomains
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GET
H2 401 current Show response
www.masterclass.com/jsonapi/v1/users/ 74 B
850 B 67ms
61ms Fetch
application/json 104.17.56.44
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

104.17.56.44 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Response headers

date: Thu, 11 Jan 2024 22:17:06 GMT
strict-transport-security: max-age=15724800; includeSubDomains
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GET
H2 401 cart-data Show response
www.masterclass.com/jsonapi/v1/user/ 74 B
653 B 72ms
67ms Fetch
application/json 104.17.56.44
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

104.17.56.44 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Response headers

date: Thu, 11 Jan 2024 22:17:06 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
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cf-ray: 84408729cc7ba1f9-YYZ

GET
H2 401 current Show response
www.masterclass.com/jsonapi/v1/users/ 74 B
647 B 87ms
83ms Fetch
application/json 104.17.56.44
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

104.17.56.44 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Response headers

date: Thu, 11 Jan 2024 22:17:06 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-upstream: http://api_backend
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cf-ray: 84408729cc7ea1f9-YYZ

GET
H2 401 cart-data Show response
www.masterclass.com/jsonapi/v1/user/ 74 B
688 B 72ms
68ms Fetch
application/json 104.17.56.44
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

104.17.56.44 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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Response headers

date: Thu, 11 Jan 2024 22:17:06 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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vary: Accept, Accept-Encoding, Origin
content-type: application/json
x-upstream: http://api_backend
cache-control: no-cache
cf-ray: 84408729cc82a1f9-YYZ

GET
H2 401 current Show response
www.masterclass.com/jsonapi/v1/users/ 74 B
647 B 95ms
91ms Fetch
application/json 104.17.56.44
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

104.17.56.44 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

862f9989c51350d206b537e31746fd8df58400a0d1a5f728a0a35613d6b30a6a

Security Headers

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Request headers

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Response headers

date: Thu, 11 Jan 2024 22:17:06 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
x-permitted-cross-domain-policies: none
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server: cloudflare
x-download-options: noopen
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vary: Accept, Accept-Encoding, Origin
content-type: application/json
x-upstream: http://api_backend
cache-control: no-cache
cf-ray: 84408729cc84a1f9-YYZ

GET
H2 401 cart-data Show response
www.masterclass.com/jsonapi/v1/user/ 74 B
857 B 70ms
67ms Fetch
application/json 104.17.56.44
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

104.17.56.44 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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GET
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88 B 41ms
41ms Image
image/gif 35.244.232.184
GOOGLE-CLOUD-PLAT...

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Full URL

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Protocol

Security

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Server

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Reverse DNS

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Software

Resource Hash

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Security Headers

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Request headers

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Response headers

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GET
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cdn.segment.com/next-integrations/actions/google-analytics-4-web/ 189 KB
56 KB 47ms
46ms Script
application/javascript 204.246.177.202
AMAZON-02

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Full URL: https://cdn.segment.com/next-integrations/actions/google-analytics-4-web/8f12d1b4d7e7076c4f68.js
Requested by: Host: www.masterclass.com
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GET
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cdn.segment.com/next-integrations/actions/962/ 23 KB
8 KB 44ms
44ms Script
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AMAZON-02

General

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Full URL: https://cdn.segment.com/next-integrations/actions/962/909319ad4a6af2ed4035.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/classes/prepare-to-be-unprepared?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
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cdn.segment.com/next-integrations/integrations/amplitude/3.3.3/ 9 KB
4 KB 55ms
51ms Script
application/javascript 204.246.177.202
AMAZON-02

General

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Full URL: https://cdn.segment.com/next-integrations/integrations/amplitude/3.3.3/amplitude.dynamic.js.gz
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/classes/prepare-to-be-unprepared?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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cdn.segment.com/next-integrations/integrations/google-analytics/2.18.5/ 16 KB
5 KB 55ms
52ms Script
application/javascript 204.246.177.202
AMAZON-02

General

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Show headers Download Go to

Full URL: https://cdn.segment.com/next-integrations/integrations/google-analytics/2.18.5/google-analytics.dynamic.js.gz
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/classes/prepare-to-be-unprepared?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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cdn.segment.com/next-integrations/integrations/facebook-pixel/2.11.5/ 10 KB
4 KB 56ms
53ms Script
application/javascript 204.246.177.202
AMAZON-02

General

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Full URL: https://cdn.segment.com/next-integrations/integrations/facebook-pixel/2.11.5/facebook-pixel.dynamic.js.gz
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/classes/prepare-to-be-unprepared?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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cdn.segment.com/next-integrations/integrations/google-tag-manager/2.5.1/ 3 KB
2 KB 56ms
54ms Script
application/javascript 204.246.177.202
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.segment.com/next-integrations/integrations/google-tag-manager/2.5.1/google-tag-manager.dynamic.js.gz
Requested by: Host: www.masterclass.com
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Response headers

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GET
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cdn.segment.com/next-integrations/integrations/bing-ads/2.0.1/ 2 KB
2 KB 56ms
54ms Script
application/javascript 204.246.177.202
AMAZON-02

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Full URL: https://cdn.segment.com/next-integrations/integrations/bing-ads/2.0.1/bing-ads.dynamic.js.gz
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/classes/prepare-to-be-unprepared?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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cdn.segment.com/next-integrations/integrations/shareasale/2.2.3/ 3 KB
2 KB 57ms
55ms Script
application/javascript 204.246.177.202
AMAZON-02

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Full URL: https://cdn.segment.com/next-integrations/integrations/shareasale/2.2.3/shareasale.dynamic.js.gz
Requested by: Host: www.masterclass.com
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GET
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cdn.segment.com/next-integrations/integrations/google-adwords-new/1.3.0/ 4 KB
2 KB 57ms
56ms Script
application/javascript 204.246.177.202
AMAZON-02

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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
Requested by: Host: www.masterclass.com
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GOOGLE

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https://www.googletagmanager.com/gtag/js?id=G-CKM9ZCCQBN

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Security

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Server

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AMAZON-02

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Full URL: https://cdn.segment.com/next-integrations/integrations/vendor/commons.c42222c4cb2f8913500f.js.gz
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Protocol

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TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

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Software

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General

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Full URL: blob:https://www.masterclass.com/10064bd5-944a-47de-ac53-c3af398beefa
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URL: https://www.masterclass.com/classes/prepare-to-be-unprepared?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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GOOGLE-CLOUD-PLAT...

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Protocol

Security

QUIC, , AES_128_GCM

Server

35.244.232.184 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),

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Software

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Request headers

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Response headers

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FASTLY

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Full URL: https://manifest.prod.boltdns.net/manifest/v1/hls/v4/clear/5344802162001/30332c90-4327-4802-83e9-ab5db42156ef/ec5e0e32-2cb1-4fcd-8728-6fe2085d2bf8/10s/rendition.m3u8?fastly_token=NjVhN2ZiOTVfMDg2NzM2Y2Y2YmFjODdkYzFiNjQ1YTRlNTE3NDY2NDY0YmVkOWQ2YmI2NWJlOGNhNjFmOWQ2OGE4MjZjMTllMQ%3D%3D
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Response headers

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18 KB 155ms
58ms Script
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AMAZON-02

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Full URL: https://cdn.amplitude.com/libs/amplitude-5.2.2-min.gz.js
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date: Tue, 19 Dec 2023 02:07:46 GMT
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21 KB 133ms
37ms Script
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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

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Reverse DNS

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GET
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57 KB 132ms
37ms Script
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FACEBOOK

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

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Security

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Server

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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: Thu, 11 Jan 2024 22:17:08 GMT
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 56915
x-xss-protection: 0
reporting-endpoints
pragma: public
x-fb-debug: Y6yxcQY1/TcRqDJsqACEMRBKE/9aUyRDEz9N3/9kTpej6/kUaxHzExxqxYEgVGwk3UQ1GKbwNl7ZKNZbSepAZw==
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

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 286 KB
91 KB 57ms
53ms Script
application/javascript 142.251.163.97
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

wv-in-f97.1e100.net

Software

Google Tag Manager /

Resource Hash

9b0535f0db7523edf3631e5fd49022864e7f6fe03a312ffe9129e2c32daecccf

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/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 22:17:08 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: 93267
x-xss-protection: 0
last-modified: Thu, 11 Jan 2024 21:05:33 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: Thu, 11 Jan 2024 22:17:08 GMT

GET
H2 200 bat.js Show response
bat.bing.com/ 45 KB
13 KB 144ms
50ms Script
application/javascript 204.79.197.200
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

204.79.197.200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

a-0001.a-msedge.net

Software

Resource Hash

5e319852607809336b2534ffeb96f6933f26994dd040f535302c84f59cc0a214

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/120.0.6099.216 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
content-encoding: gzip
date: Thu, 11 Jan 2024 22:17:07 GMT
last-modified: Fri, 10 Nov 2023 20:09:55 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: 481406A0AD1B45DDB40A2972BA00BB89 Ref B: YTO01EDGE0809 Ref C: 2024-01-11T22:17:08Z
etag: "80abcdf1114da1:0"
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 51ms
47ms Script
application/javascript 142.251.163.97
GOOGLE

General

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Full URL

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

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

wv-in-f97.1e100.net

Software

Google Tag Manager /

Resource Hash

d0c94dcd45fc2aedaf3f9feeb09009562ecb1350e297eb58240b363828acea8c

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/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 22:17:08 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: 78595
x-xss-protection: 0
last-modified: Thu, 11 Jan 2024 21:45:16 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: Thu, 11 Jan 2024 22:17:08 GMT

POST
H2 204 collect
analytics.google.com/g/ 0
257 B 102ms
40ms Ping
text/plain 216.239.34.181
GOOGLE

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Full URL: https://analytics.google.com/g/collect?v=2&tid=G-CKM9ZCCQBN&gtm=45je4180v9115597275&_p=1705011427857&_gaz=1&gcd=11l1l1l1l2&dma=0&cid=1344821161.1705011428&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=1705011428&sct=1&seg=0&dl=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dt=Prepare%20to%20Be%20Unprepared&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=2769
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: 216.239.34.181 , 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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 22:17:08 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
248 B 125ms
46ms Ping
text/plain 172.253.115.156
GOOGLE

General

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Full URL: https://stats.g.doubleclick.net/g/collect?v=2&tid=G-CKM9ZCCQBN&cid=1344821161.1705011428&gtm=45je4180v9115597275&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: 172.253.115.156 , United States, ASN15169 (GOOGLE, US),
Reverse DNS: bg-in-f156.1e100.net
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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 22:17:08 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 131ms
50ms Image
image/gif 142.251.179.94
GOOGLE

General

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Full URL

https://www.google.ca/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-CKM9ZCCQBN&cid=1344821161.1705011428&gtm=45je4180v9115597275&aip=1&dma=0&gcd=11l1l1l1l2&z=1182783753

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

pd-in-f94.1e100.net

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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 22:17:08 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 rendition.m3u8 Show response
manifest.prod.boltdns.net/manifest/v1/hls/v4/clear/5344802162001/30332c90-4327-4802-83e9-ab5db42156ef/6e5a09cc-275b-4de2-bbba-b96d37db759d/10s/ 4 KB
4 KB 27ms
26ms XHR
application/x-mpegurl 151.101.194.27
FASTLY

General

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Full URL: https://manifest.prod.boltdns.net/manifest/v1/hls/v4/clear/5344802162001/30332c90-4327-4802-83e9-ab5db42156ef/6e5a09cc-275b-4de2-bbba-b96d37db759d/10s/rendition.m3u8?fastly_token=NjVhN2ZiOTVfY2M5ZDBjMzY5YTgxMTFmMGQ1MjBlNmJkZGI2MjYxNWFkOTVjYTRhMjIyMDAxMTMyZTEyZDFiYjJiMDI0ZmUwMw%3D%3D
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/classes/prepare-to-be-unprepared?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: 151.101.194.27 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: / BC
Resource Hash: 075f703e12ce07e4940c4b55820738080e439db752951707f19596d1d48a876d

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/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 22:17:08 GMT
via: 1.1 varnish
age: 100607
x-powered-by: BC
x-cache: HIT
content-length: 3651
x-served-by: cache-yyz4544-YYZ
x-device-group: desktop-chrome
x-timer: S1705011428.251910,VS0,VE9
x-powered-from: gantry
access-control-allow-methods: GET,HEAD,OPTIONS
content-type: application/x-mpegURL
access-control-allow-origin: *
access-control-expose-headers: Server,Range,Content-Length,Content-Range
cache-control: s-maxage=302400, max-age=302400
accept-ranges: bytes
access-control-allow-headers: X-Requested-With,Origin,Range,Accept-Encoding,Referer
x-cache-hits: 1

POST
H2 200 t Show response
api.segment.io/v1/ 21 B
177 B 271ms
87ms 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/120.0.6099.216 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Thu, 11 Jan 2024 22:17:08 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 340ms
162ms 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/120.0.6099.216 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Thu, 11 Jan 2024 22:17:08 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 339ms
167ms 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/120.0.6099.216 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Thu, 11 Jan 2024 22:17:08 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 326ms
157ms 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/120.0.6099.216 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Thu, 11 Jan 2024 22:17:08 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

POST
H2 200 i Show response
api.segment.io/v1/ 21 B
176 B 321ms
158ms 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/120.0.6099.216 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Thu, 11 Jan 2024 22:17:08 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 259ms
102ms 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/120.0.6099.216 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Thu, 11 Jan 2024 22:17:08 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

GET
H/1.1 200
OK segment0.ts Show response
bcbolt446c5271-a.akamaihd.net/media/v1/hls/v4/clear/5344802162001/30332c90-4327-4802-83e9-ab5db42156ef/ec5e0e32-2cb1-4fcd-8728-6fe2085d2bf8/5x/ 1 MB
1 MB 1515ms
417ms XHR
video/mp2t 23.12.146.136
AKAMAI-ASN1

General

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expires: Thu, 11 Jan 2024 22:17:11 GMT

GET
H/1.1 200
OK ge.js Show response
s3-us-west-2.amazonaws.com/jsstore/a/9G7H3Q4/ 58 KB
58 KB 3317ms
97ms Script
application/javascript 52.92.163.208
AMAZON-02

General

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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/classes/prepare-to-be-unprepared?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: 52.92.163.208 Boardman, United States, ASN16509 (AMAZON-02, US),
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Software: AmazonS3 /
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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/120.0.6099.216 Safari/537.36

Response headers

Date: Thu, 11 Jan 2024 22:17:12 GMT
Last-Modified: Fri, 05 Jan 2024 16:56:22 GMT
Server: AmazonS3
x-amz-request-id: SPZ6MJ26SZV7QJP3
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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=9e80db30-d8b6-4196-b807112de103cee1&user_id=undefined&utm_source=Email&utm_medium=Blast&utm_campaign=APoeAnnouncement&...
https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=adf8caf2-e4cc-4356-9512-599343932825.undefined&ord=2760378427025339085
https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=adf8caf2-e4cc-4356-9512-599343932825.undefined&ord=2760378427025339085&_bee_ppp=1

43 B
560 B

37ms
37ms

Image
image/gif

54.157.127.36
AMAZON-AES

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Full URL

https://cnv.event.prod.bidr.io/log/cnv?tag_id=159&buzz_key=blisspoint&value=masterclass&segment_key=&order=adf8caf2-e4cc-4356-9512-599343932825.undefined&ord=2760378427025339085&_bee_ppp=1

Requested by

Protocol

HTTP/1.1

Server

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

Reverse DNS

ec2-54-157-127-36.compute-1.amazonaws.com

Software

gunicorn /

Resource Hash

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Security Headers

Name	Value
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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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
Date: Thu, 11 Jan 2024 22:17:12 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
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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=adf8caf2-e4cc-4356-9512-599343932825.undefined&ord=2760378427025339085&_bee_ppp=1
Date: Thu, 11 Jan 2024 22:17:11 GMT
strict-transport-security: max-age=2592000; includeSubDomains
Server: gunicorn
Connection: keep-alive
Content-Length: 0

GET
H2 200 t.png
tvspix.com/ 68 B
194 B 3321ms
105ms Image
image/png 34.217.188.50
AMAZON-02

General

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Full URL: https://tvspix.com/t.png?&t=1705011428399&l=tvscientific-pix-o-63862f60-5d5e-4ea8-8db2-9603da72d071&u3=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/classes/prepare-to-be-unprepared?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: 34.217.188.50 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-34-217-188-50.us-west-2.compute.amazonaws.com
Software: /
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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/120.0.6099.216 Safari/537.36

Response headers

content-type: image/png
pragma: no-cache
date: Thu, 11 Jan 2024 22:17:11 GMT
cache-control: no-cache, no-store, must-revalidate
content-length: 68
expires: 0

POST
H2 200 collect Show response
www.google-analytics.com/j/ 15 B
162 B 44ms
43ms XHR
text/plain 142.251.16.100
GOOGLE

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Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j101&a=1071121693&t=pageview&_s=1&dl=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dp=%2Fclasses%2Fprepare-to-be-unprepared&ul=en-us&de=UTF-8&dt=Course%20Marketing&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=2108729352&gjid=1664065736&cid=1344821161.1705011428&tid=UA-78250207-2&_gid=507425788.1705011428&_slc=1&z=1761138429

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

bl-in-f100.1e100.net

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/120.0.6099.216 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 22:17:08 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
151 B 45ms
44ms XHR
text/plain 172.253.115.156
GOOGLE

General

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Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-78250207-2&cid=1344821161.1705011428&jid=2108729352&gjid=1664065736&_gid=507425788.1705011428&_u=aCDAgEABAAAAAGgCIAD~&z=1501009039

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

bg-in-f156.1e100.net

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
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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/120.0.6099.216 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Thu, 11 Jan 2024 22:17:08 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
H2 200 collect
www.google-analytics.com/ 35 B
194 B 36ms
36ms Image
image/gif 142.251.16.100
GOOGLE

General

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Full URL

https://www.google-analytics.com/collect?v=1&_v=j101&a=1071121693&t=event&ni=1&_s=2&dl=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dp=%2Fclasses%2Fprepare-to-be-unprepared&ul=en-us&de=UTF-8&dt=Course%20Marketing&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%20Course%20Marketing%20Page&ev=0&_u=aCDAgEABAAAAAGgCIAD~&jid=&gjid=&cid=1344821161.1705011428&tid=UA-78250207-2&_gid=507425788.1705011428&z=1974606516

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

bl-in-f100.1e100.net

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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 19:20:11 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 10617
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
119 B 78ms
78ms Script
text/plain 204.79.197.200
MICROSOFT-CORP-MS...

General

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Show headers Download Go to

Full URL

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

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

204.79.197.200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

a-0001.a-msedge.net

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/120.0.6099.216 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
cache-control: private,max-age=1800
date: Thu, 11 Jan 2024 22:17:07 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: 3BEE342548CE4DB595C452F8EDCFEEAD Ref B: YTO01EDGE0809 Ref C: 2024-01-11T22:17:08Z
x-cache: CONFIG_NOCACHE

GET
H2 204 0
bat.bing.com/action/ 0
362 B 49ms
48ms Image
text/plain 204.79.197.200
MICROSOFT-CORP-MS...

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Full URL

https://bat.bing.com/action/0?ti=5563574&Ver=2&mid=9028276a-3c7f-4cb0-bf77-dfca76c3cc06&sid=28cd6760b0cf11ee8861a536be79a597&vid=28cda5e0b0cf11eeb09c57941197d65b&vids=1&msclkid=N&pi=1200101525&lg=en-US&sw=1600&sh=1200&sc=24&tl=Prepare%20to%20Be%20Unprepared&p=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&r=&lt=1411&evt=pageLoad&sv=1&rn=481482

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

204.79.197.200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

a-0001.a-msedge.net

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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Thu, 11 Jan 2024 22:17:07 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: 4D0AA44C9EFD47868B4DD5DEF55818CA Ref B: YTO01EDGE0809 Ref C: 2024-01-11T22:17:08Z
x-cache: CONFIG_NOCACHE
access-control-allow-origin: *
cache-control: no-cache, must-revalidate
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 / Show response
api.amplitude.com/ 7 B
228 B 294ms
103ms XHR
text/html 50.112.197.179
AMAZON-02

General

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Full URL

https://api.amplitude.com/

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-50-112-197-179.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/120.0.6099.216 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

date: Thu, 11 Jan 2024 22:17:08 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=1-65a068e4-45db7d500ddd136b055f1f8b
content-length: 7

GET
H2 200 663261977135355 Show response
connect.facebook.net/signals/config/ 132 KB
35 KB 38ms
38ms Script
application/x-javascript 31.13.66.19
FACEBOOK

General

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Full URL

https://connect.facebook.net/signals/config/663261977135355?v=2.9.140&r=stable&domain=www.masterclass.com

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

31.13.66.19 Ashburn, United States, ASN32934 (FACEBOOK, US),

Reverse DNS

xx-fbcdn-shv-01-iad3.fbcdn.net

Software

Resource Hash

a734f4adb419a58a75c14c927cdbb33bbc7425188f360a8d7776f6c12ef1f69c

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/120.0.6099.216 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: Thu, 11 Jan 2024 22:17:08 GMT
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 35441
x-xss-protection: 0
reporting-endpoints
pragma: public
x-fb-debug: QC7GTxMzwc3tjTg31MUqj9XlMdhcOxR3w+KzrggDNkbohOe6xMS/gAkyFkeTzdFhBcj7h75FCRfx2gAJoI+i6g==
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

GET
H2 204 0
bat.bing.com/action/ 0
236 B 54ms
47ms Image
text/plain 204.79.197.200
MICROSOFT-CORP-MS...

General

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Show headers Download Go to Show image

Full URL

https://bat.bing.com/action/0?ti=5563574&Ver=2&mid=9028276a-3c7f-4cb0-bf77-dfca76c3cc06&sid=28cd6760b0cf11ee8861a536be79a597&vid=28cda5e0b0cf11eeb09c57941197d65b&vids=0&msclkid=N&ea=track&el=Product%20Viewed&ec=3&el2=Product%20Viewed&p=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared&sw=1600&sh=1200&sc=24&evt=custom&rn=926136

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

204.79.197.200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

a-0001.a-msedge.net

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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Thu, 11 Jan 2024 22:17:07 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: 198A2D1525384CA194554DED56879258 Ref B: YTO01EDGE0809 Ref C: 2024-01-11T22:17:08Z
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/ 244 KB
84 KB 46ms
45ms Script
application/javascript 142.251.163.97
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

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

Reverse DNS

wv-in-f97.1e100.net

Software

Google Tag Manager /

Resource Hash

72d29a91e196a7a974423965479d469989b03d5ad9ac08aa774103d928142c28

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/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 22:17:08 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: 86194
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Thu, 11 Jan 2024 22:17:08 GMT

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
107 B 123ms
48ms Image
image/gif 142.251.16.147
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=1344821161.1705011428&jid=2108729352&_u=aCDAgEABAAAAAGgCIAD~&z=294037848

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

bl-in-f147.1e100.net

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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 22:17:08 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 57ms
56ms Image
image/gif 142.251.179.94
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=1344821161.1705011428&jid=2108729352&_u=aCDAgEABAAAAAGgCIAD~&z=294037848

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

pd-in-f94.1e100.net

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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 22:17:08 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 /
www.google.com/pagead/1p-user-list/952839809/ 42 B
455 B 119ms
47ms Image
image/gif 142.251.16.147
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/952839809/?random=1705011428322&cv=11&fst=1705010400000&bg=ffffff&guid=ON&async=1&gtm=45be4180v876889216&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&frm=0&tiba=Prepare%20to%20Be%20Unprepared&data=event%3Dgtag.config&fmt=3&is_vtc=1&cid=CAQSGwAvHhf_pWw_UuUr53nqMVmwbMHEGD2Qhqz6Gw&random=2287781415&rmt_tld=0&ipr=y

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

bl-in-f147.1e100.net

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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 22:17:08 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
154 B 54ms
54ms Image
image/gif 142.251.179.94
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.ca/pagead/1p-user-list/952839809/?random=1705011428322&cv=11&fst=1705010400000&bg=ffffff&guid=ON&async=1&gtm=45be4180v876889216&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&frm=0&tiba=Prepare%20to%20Be%20Unprepared&data=event%3Dgtag.config&fmt=3&is_vtc=1&cid=CAQSGwAvHhf_pWw_UuUr53nqMVmwbMHEGD2Qhqz6Gw&random=2287781415&rmt_tld=1&ipr=y

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

pd-in-f94.1e100.net

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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 22:17:08 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

POST
H3 204 collect
www.google-analytics.com/g/ 0
17 B 45ms
45ms Ping
text/plain 142.251.16.100
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://www.google-analytics.com/g/collect?v=2&tid=G-MXX8KXSBK0&gtm=45je4180v886423163z871091196&_p=1705011427857&gcd=11l1l1l1l1&dma=0&cid=1344821161.1705011428&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_s=1&sid=1705011428&sct=1&seg=0&dl=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dt=Prepare%20to%20Be%20Unprepared&en=page_view&_fv=1&_ss=1&tfd=3103
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: 142.251.16.100 , United States, ASN15169 (GOOGLE, US),
Reverse DNS: bl-in-f100.1e100.net
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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 22:17:08 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.masterclass.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.facebook.com/tr/ 0
185 B 109ms
37ms Image
text/plain 31.13.66.35
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=663261977135355&ev=PageView&dl=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&rl=&if=false&ts=1705011428578&sw=1600&sh=1200&v=2.9.140&r=stable&a=seg&ec=0&o=4125&fbp=fb.1.1705011428576.387325934&ler=empty&it=1705011428488&coo=false&dpo=LDU&dpoco=0&dpost=0&eid=ajs-next-49f3b0030ea830b61cd6cf24e3fdf80a&rqm=GET

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

31.13.66.35 Ashburn, United States, ASN32934 (FACEBOOK, US),

Reverse DNS

edge-star-mini-shv-01-iad3.facebook.com

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/120.0.6099.216 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
date: Thu, 11 Jan 2024 22:17:08 GMT
server: proxygen-bolt
content-type: text/plain
access-control-allow-origin
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 0

POST
H2 204 collect
analytics.google.com/g/ 0
54 B 42ms
41ms Ping
text/plain 216.239.34.181
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://analytics.google.com/g/collect?v=2&tid=G-TXTKCL3651&gtm=45je4180v9135202525&_p=1705011427857&_gaz=1&gcd=11l1l1l1l2&dma=0&ul=en-us&sr=1600x1200&cid=1344821161.1705011428&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=EBAI&_s=1&dl=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dp=%2Fclasses%2Fprepare-to-be-unprepared&dt=Course%20Marketing&cn=APoeAnnouncement&cs=Email&cm=Blast&ck=REMCAN&cc=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&sid=1705011428&sct=1&seg=0&en=page_view&_fv=1&_ss=1&_ee=1&tfd=3182
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: 216.239.34.181 , 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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 22:17:08 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 45ms
44ms Ping
text/plain 172.253.115.156
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://stats.g.doubleclick.net/g/collect?v=2&tid=G-TXTKCL3651&cid=1344821161.1705011428&gtm=45je4180v9135202525&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: 172.253.115.156 , United States, ASN15169 (GOOGLE, US),
Reverse DNS: bg-in-f156.1e100.net
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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 22:17:08 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 50ms
49ms Image
image/gif 142.251.179.94
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-TXTKCL3651&cid=1344821161.1705011428&gtm=45je4180v9135202525&aip=1&dma=0&gcd=11l1l1l1l2&z=1412267795

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

pd-in-f94.1e100.net

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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 22:17:08 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 / Show response
api.amplitude.com/ 7 B
226 B 99ms
99ms XHR
text/html 50.112.197.179
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

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

Reverse DNS

ec2-50-112-197-179.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/120.0.6099.216 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

date: Thu, 11 Jan 2024 22:17:08 GMT
strict-transport-security: max-age=15768000
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content-length: 7

GET
H2 200 /
www.facebook.com/tr/ 0
31 B 35ms
34ms Image
text/plain 31.13.66.35
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=663261977135355&ev=ViewContent&dl=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&rl=&if=false&ts=1705011428780&cd[content_ids]=%5B556%5D&cd[content_type]=%5B%22product%22%5D&cd[content_name]=Amy%20Poehler%20Prepare%20to%20Be%20Unprepared&cd[content_category]=3&cd[currency]=USD&cd[value]=126.31&cd[contents]=%5B%7B%22id%22%3A556%2C%22quantity%22%3A1%2C%22item_price%22%3A126.310604%7D%5D&sw=1600&sh=1200&v=2.9.140&r=stable&a=seg&ec=1&o=4125&fbp=fb.1.1705011428576.387325934&ler=empty&it=1705011428488&coo=false&dpo=LDU&dpoco=0&dpost=0&eid=ajs-next-e69535b0b0569548b4ecfac50c1337e8&tm=1&rqm=GET

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

31.13.66.35 Ashburn, United States, ASN32934 (FACEBOOK, US),

Reverse DNS

edge-star-mini-shv-01-iad3.facebook.com

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/120.0.6099.216 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
date: Thu, 11 Jan 2024 22:17:08 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
H3 200 collect
www.google-analytics.com/ 35 B
55 B 38ms
38ms Image
image/gif 142.251.16.100
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=1071121693&t=event&ni=0&_s=3&dl=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dp=%2Fclasses%2Fprepare-to-be-unprepared&ul=en-us&de=UTF-8&dt=Course%20Marketing&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=Experiment%20Viewed&ev=0&_u=aCDAgEABAAAAAGgCIAD~&jid=&gjid=&cid=1344821161.1705011428&tid=UA-78250207-2&_gid=507425788.1705011428&z=2100715871

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

bl-in-f100.1e100.net

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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 19:57:43 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 8366
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 39ms
38ms Image
image/gif 142.251.16.100
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=1071121693&t=event&ni=0&_s=4&dl=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dp=%2Fclasses%2Fprepare-to-be-unprepared&ul=en-us&de=UTF-8&dt=Course%20Marketing&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=Experiment%20Viewed&ev=0&_u=aCDAgEABAAAAAGgCIAD~&jid=&gjid=&cid=1344821161.1705011428&tid=UA-78250207-2&_gid=507425788.1705011428&z=424011948

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

bl-in-f100.1e100.net

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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 19:57:43 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 8366
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 ec.js Show response
www.google-analytics.com/plugins/ua/ 3 KB
1 KB 38ms
38ms Script
text/javascript 142.251.16.100
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

bl-in-f100.1e100.net

Software

sffe /

Resource Hash

058ed961bfe422af7bfc65865f4c08531ec8ace995f8a1ec560a46581cb7712c

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/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 21:45:22 GMT
content-encoding: br
x-content-type-options: nosniff
age: 1907
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1129
x-xss-protection: 0
last-modified: Tue, 27 Jun 2023 17:28:00 GMT
server: sffe
vary: Accept-Encoding
report-to: {"group":"static-on-bigtable","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/static-on-bigtable"}]}
content-type: text/javascript
cache-control: public, max-age=3600
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="static-on-bigtable"
expires: Thu, 11 Jan 2024 22:45:22 GMT

GET
H3 200 collect
www.google-analytics.com/ 35 B
55 B 39ms
39ms Image
image/gif 142.251.16.100
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=1071121693&t=event&ni=1&cu=USD&_s=5&dl=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dp=%2Fclasses%2Fprepare-to-be-unprepared&ul=en-us&de=UTF-8&dt=Course%20Marketing&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=EnhancedEcommerce&ea=Product%20Viewed&_u=aCDAgEIJAAAAAGgOIAD~&jid=&gjid=&cid=1344821161.1705011428&tid=UA-78250207-2&_gid=507425788.1705011428&pa=detail&pr1id=556&pr1nm=Amy%20Poehler%20Prepare%20to%20Be%20Unprepared&pr1ca=3&pr1qt=1&pr1pr=126.310604&z=1898971345

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

bl-in-f100.1e100.net

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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 19:57:43 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 8366
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 39ms
38ms Image
image/gif 142.251.16.100
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=1071121693&t=event&ni=0&cu=USD&_s=6&dl=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dp=%2Fclasses%2Fprepare-to-be-unprepared&ul=en-us&de=UTF-8&dt=Course%20Marketing&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=822&_u=aCDAgEIJAAAAAGgOIAD~&jid=&gjid=&cid=1344821161.1705011428&tid=UA-78250207-2&_gid=507425788.1705011428&z=811825671

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

bl-in-f100.1e100.net

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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 19:57:43 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 8366
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

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

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/952839809/?random=372902375&cv=11&fst=1705011428353&bg=ffffff&guid=ON&async=1&gtm=45be4180v876889216&gcd=11l1l1l1l1&dma=0&u_w=1600&u...
https://www.google.com/pagead/1p-conversion/952839809/?random=372902375&cv=11&fst=1705011428353&bg=ffffff&guid=ON&async=1&gtm=45be4180v876889216&gcd=11l1l1l1l1&dma=0&u_w=1600&u_h=1200&url=https%3A%...
https://www.google.ca/pagead/1p-conversion/952839809/?random=372902375&cv=11&fst=1705011428353&bg=ffffff&guid=ON&async=1&gtm=45be4180v876889216&gcd=11l1l1l1l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2...

42 B
64 B

53ms
53ms

Image
image/gif

142.251.179.94
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.ca/pagead/1p-conversion/952839809/?random=372902375&cv=11&fst=1705011428353&bg=ffffff&guid=ON&async=1&gtm=45be4180v876889216&gcd=11l1l1l1l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&label=z4NLCOWD7NEBEIHdrMYD&hn=www.googleadservices.com&frm=0&tiba=Prepare%20to%20Be%20Unprepared&gtm_ee=1&auid=1558374482.1705011428&uamb=0&uaw=0&data=event%3DCourse%20Marketing%3Bpath%3D%2Fclasses%2Fprepare-to-be-unprepared%3Breferrer%3D%3Bsearch%3D%3Futm_source%5C%3DEmail%26utm_medium%5C%3DBlast%26utm_term%5C%3DREMCAN%26utm_content%5C%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%5C%3DAPoeAnnouncement%3Btitle%3DPrepare%20to%20Be%20Unprepared%3Burl%3Dhttps%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%5C%3DEmail%26utm_medium%5C%3DBlast%26utm_term%5C%3DREMCAN%26utm_content%5C%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%5C%3DAPoeAnnouncement%3Bplatform%3Dnext%3Buser_locale%3Den-US%3Bnative_locale%3Den-US%2Cen%3Bvisit_session_id%3D48e71657-8ff0-4739-9b1d-78b7a5e01145%3Bname%3DCourse%20Marketing&fmt=3&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJZ01ELXJBWVE4TVNTM095cjFKQVhFaVlBTU1ueHB5d05jTVlGckFOdkplR0UycS02NEVBU29RdEsxQVM4dHpXRE1sV3BraWtxT3caWENoQUlnTUQtckFZUWpyYUdxSUxCb0pJakVpNEFrMXBtQ3Bxa3h1U05pUkpocVJNOWpvV3A2OEhrQ254VEVCUkdERGd0Q0J1VEY2cERiSFNRSklCbUxNbUIiEwiWsd_ErtaDAxVpqIMIHVyFC7g&is_vtc=1&ocp_id=5WigZdaqHunQjvQP3IquwAs&cid=CAQSKQAvHhf_wVfK3AkHNBQ1a9xx2_hhlbGWjh1vfXvEHSEQTBVwI2SIHcti&random=2339609557&ipr=y

Requested by

Protocol

Server

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

Reverse DNS

pd-in-f94.1e100.net

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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 22:17:09 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Thu, 11 Jan 2024 22:17:09 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
location: https://www.google.ca/pagead/1p-conversion/952839809/?random=372902375&cv=11&fst=1705011428353&bg=ffffff&guid=ON&async=1&gtm=45be4180v876889216&gcd=11l1l1l1l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&label=z4NLCOWD7NEBEIHdrMYD&hn=www.googleadservices.com&frm=0&tiba=Prepare%20to%20Be%20Unprepared&gtm_ee=1&auid=1558374482.1705011428&uamb=0&uaw=0&data=event%3DCourse%20Marketing%3Bpath%3D%2Fclasses%2Fprepare-to-be-unprepared%3Breferrer%3D%3Bsearch%3D%3Futm_source%5C%3DEmail%26utm_medium%5C%3DBlast%26utm_term%5C%3DREMCAN%26utm_content%5C%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%5C%3DAPoeAnnouncement%3Btitle%3DPrepare%20to%20Be%20Unprepared%3Burl%3Dhttps%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%5C%3DEmail%26utm_medium%5C%3DBlast%26utm_term%5C%3DREMCAN%26utm_content%5C%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%5C%3DAPoeAnnouncement%3Bplatform%3Dnext%3Buser_locale%3Den-US%3Bnative_locale%3Den-US%2Cen%3Bvisit_session_id%3D48e71657-8ff0-4739-9b1d-78b7a5e01145%3Bname%3DCourse%20Marketing&fmt=3&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJZ01ELXJBWVE4TVNTM095cjFKQVhFaVlBTU1ueHB5d05jTVlGckFOdkplR0UycS02NEVBU29RdEsxQVM4dHpXRE1sV3BraWtxT3caWENoQUlnTUQtckFZUWpyYUdxSUxCb0pJakVpNEFrMXBtQ3Bxa3h1U05pUkpocVJNOWpvV3A2OEhrQ254VEVCUkdERGd0Q0J1VEY2cERiSFNRSklCbUxNbUIiEwiWsd_ErtaDAxVpqIMIHVyFC7g&is_vtc=1&ocp_id=5WigZdaqHunQjvQP3IquwAs&cid=CAQSKQAvHhf_wVfK3AkHNBQ1a9xx2_hhlbGWjh1vfXvEHSEQTBVwI2SIHcti&random=2339609557&ipr=y
content-type: image/gif
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 / Show response
www.googleadservices.com/pagead/conversion/952839809/ 3 KB
2 KB 57ms
56ms Script
text/javascript 172.253.122.155
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googleadservices.com/pagead/conversion/952839809/?random=1705011429551&cv=11&fst=1705011429551&bg=ffffff&guid=ON&async=1&gtm=45be4180v876889216&gcd=11l1l1l1l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&label=oHZMCPGuhvUYEIHdrMYD&hn=www.googleadservices.com&frm=0&tiba=Prepare%20to%20Be%20Unprepared&gtm_ee=1&auid=1558374482.1705011428&uamb=0&uaw=0&data=event%3DProduct%20Viewed%3Bactive_annual_pass%3Dfalse%3Buser_locale%3Den-US%3Bnative_locale%3Den-US%2Cen%3Bplatform%3Dweb%3Bvisit_session_id%3D48e71657-8ff0-4739-9b1d-78b7a5e01145%3Bcontent_type%3Dproduct%3Bname%3DAmy%20Poehler%20Prepare%20to%20Be%20Unprepared%3Bproduct_id%3D556%3Bprice%3D126.310604%3Bquantity%3D1%3Bcategory%3D3&rfmt=3&fmt=4

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

bh-in-f155.1e100.net

Software

cafe /

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/120.0.6099.216 Safari/537.36

Response headers

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date: Thu, 11 Jan 2024 22:17:09 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
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content-length: 1859
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3

200

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

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/952839809/?random=1334787533&cv=11&fst=1705011429551&bg=ffffff&guid=ON&async=1&gtm=45be4180v876889216&gcd=11l1l1l1l1&dma=0&u_w=1600&...
https://www.google.com/pagead/1p-conversion/952839809/?random=1334787533&cv=11&fst=1705011429551&bg=ffffff&guid=ON&async=1&gtm=45be4180v876889216&gcd=11l1l1l1l1&dma=0&u_w=1600&u_h=1200&url=https%3A...
https://www.google.ca/pagead/1p-conversion/952839809/?random=1334787533&cv=11&fst=1705011429551&bg=ffffff&guid=ON&async=1&gtm=45be4180v876889216&gcd=11l1l1l1l1&dma=0&u_w=1600&u_h=1200&url=https%3A%...

42 B
64 B

54ms
53ms

Image
image/gif

142.251.179.94
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.ca/pagead/1p-conversion/952839809/?random=1334787533&cv=11&fst=1705011429551&bg=ffffff&guid=ON&async=1&gtm=45be4180v876889216&gcd=11l1l1l1l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&label=oHZMCPGuhvUYEIHdrMYD&hn=www.googleadservices.com&frm=0&tiba=Prepare%20to%20Be%20Unprepared&gtm_ee=1&auid=1558374482.1705011428&uamb=0&uaw=0&data=event%3DProduct%20Viewed%3Bactive_annual_pass%3Dfalse%3Buser_locale%3Den-US%3Bnative_locale%3Den-US%2Cen%3Bplatform%3Dweb%3Bvisit_session_id%3D48e71657-8ff0-4739-9b1d-78b7a5e01145%3Bcontent_type%3Dproduct%3Bname%3DAmy%20Poehler%20Prepare%20to%20Be%20Unprepared%3Bproduct_id%3D556%3Bprice%3D126.310604%3Bquantity%3D1%3Bcategory%3D3&fmt=3&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJZ01ELXJBWVE4TVNTM095cjFKQVhFaVlBTU1ueHB5d05jTVlGckFOdkplR0UycS02NEVBU29RdEsxQVM4dHpXRE1sV3BraWtxT3caWENoQUlnTUQtckFZUWpyYUdxSUxCb0pJakVpNEFrMXBtQ284ek1jTHpYRVUybDJNWEZ0a1V3OVM1a1VHSUpjSDR1Z19WUzRua2kzbEpuMGE2Tk9xNFFEZXYiEwic7eTErtaDAxWEpYMIHWqfAxM&is_vtc=1&ocp_id=5WigZdzmI4TLjvQP6r6OmAE&cid=CAQSKQAvHhf_4OzMc8vnBsI1JWiROCTFMls6lauj2FoVVn9Vzh-zMsZ7ia44&random=4006287481&ipr=y

Requested by

Protocol

Server

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

Reverse DNS

pd-in-f94.1e100.net

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
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X-Content-Type-Options	nosniff
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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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 22:17:09 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
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content-length: 42
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expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Thu, 11 Jan 2024 22:17:09 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
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content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 / Show response
api.amplitude.com/ 7 B
227 B 102ms
102ms XHR
text/html 50.112.197.179
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

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

Reverse DNS

ec2-50-112-197-179.us-west-2.compute.amazonaws.com

Software

Resource Hash

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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/120.0.6099.216 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

date: Thu, 11 Jan 2024 22:17:10 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=1-65a068e6-76b783b437a381b425b7b60a
content-length: 7

GET
H3 200 collect
www.google-analytics.com/ 35 B
55 B 38ms
37ms Image
image/gif 142.251.16.100
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=1071121693&t=event&ni=0&cu=USD&_s=7&dl=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dp=%2Fclasses%2Fprepare-to-be-unprepared&ul=en-us&de=UTF-8&dt=Course%20Marketing&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=Media%20Playback%20Started&ev=0&_u=aCDAgEIJAAAAAGgOIAD~&jid=&gjid=&cid=1344821161.1705011428&tid=UA-78250207-2&_gid=507425788.1705011428&z=1784071990

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

bl-in-f100.1e100.net

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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 19:57:43 GMT
x-content-type-options: nosniff
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server: Golfe2
age: 8367
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

POST
H2 200 t Show response
api.segment.io/v1/ 21 B
176 B 90ms
90ms 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/120.0.6099.216 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Thu, 11 Jan 2024 22:17:10 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

POST
H2 200 / Show response
api.amplitude.com/ 7 B
227 B 103ms
102ms XHR
text/html 50.112.197.179
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

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

Reverse DNS

ec2-50-112-197-179.us-west-2.compute.amazonaws.com

Software

Resource Hash

aee408847d35e44e99430f0979c3357b85fe8dbb4535a494301198adbee85f27

Security Headers

Name	Value
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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/120.0.6099.216 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

date: Thu, 11 Jan 2024 22:17:10 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=1-65a068e6-4434e5e63204fe5b0a577573
content-length: 7

POST
H2 200 / Show response
api.amplitude.com/ 7 B
227 B 114ms
113ms XHR
text/html 50.112.197.179
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

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

Reverse DNS

ec2-50-112-197-179.us-west-2.compute.amazonaws.com

Software

Resource Hash

aee408847d35e44e99430f0979c3357b85fe8dbb4535a494301198adbee85f27

Security Headers

Name	Value
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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/120.0.6099.216 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

date: Thu, 11 Jan 2024 22:17:10 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=1-65a068e6-36a24ced55d80e6755eb754d
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GET
H2 200 main.MWZkNjY4MmI1MQ.js Show response
analytics.tiktok.com/i18n/pixel/static/ 396 KB
103 KB 37ms
37ms Script
application/javascript 23.212.250.16
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://analytics.tiktok.com/i18n/pixel/static/main.MWZkNjY4MmI1MQ.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/classes/prepare-to-be-unprepared?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: 23.212.250.16 Ashburn, United States, ASN20940 (AKAMAI-ASN1, NL),
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Software: nginx /
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Request headers

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Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

x-akamai-request-id: 2ab9b10b
date: Thu, 11 Jan 2024 22:17:11 GMT
content-encoding: gzip
x-tt-trace-tag: id=16;cdn-cache=hit;type=static
server: nginx
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server-timing: cdn-cache; desc=HIT, edge; dur=0, origin; dur=0, inner; dur=3
content-length: 105101

GET
H/1.1 200
OK pixie.js Show response
acdn.adnxs.com/dmp/up/ 9 KB
4 KB 199ms
63ms Script
application/javascript 23.204.76.188
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://acdn.adnxs.com/dmp/up/pixie.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/classes/prepare-to-be-unprepared?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: 23.204.76.188 Miami, United States, ASN16625 (AKAMAI-AS, US),
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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/120.0.6099.216 Safari/537.36

Response headers

Unused62: 8096267
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Content-Encoding: gzip
Last-Modified: Wed, 02 Jun 2021 15:04:00 GMT
Server: nginx/1.18.0 (Ubuntu)
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GET
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d2hrivdxn8ekm8.cloudfront.net/tag-manager/ 10 KB
11 KB 47ms
47ms Script
application/javascript 18.67.21.228
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d2hrivdxn8ekm8.cloudfront.net/tag-manager/80752cd2-8169-4cd3-befe-3f633477145b-additional-latest.js
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Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.67.21.228 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-67-21-228.yto50.r.cloudfront.net
Software: AmazonS3 /
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Request headers

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Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 07:25:56 GMT
x-amz-version-id: 1urh9VyhQjlyorf8qptKwpwcxBgnjc0E
via: 1.1 1005873908b937da8d6e408eda0fb9e0.cloudfront.net (CloudFront)
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server: AmazonS3
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GET
H2 200 tracker-latest.min.js Show response
d2hrivdxn8ekm8.cloudfront.net/ 10 KB
10 KB 51ms
51ms Script
application/javascript 18.67.21.228
AMAZON-02

General

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Full URL: https://d2hrivdxn8ekm8.cloudfront.net/tracker-latest.min.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/classes/prepare-to-be-unprepared?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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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

x-amz-version-id: F2_skBoyyTZPk30T0KU4aWlDbb3s6sr6
date: Thu, 11 Jan 2024 17:50:33 GMT
via: 1.1 1005873908b937da8d6e408eda0fb9e0.cloudfront.net (CloudFront)
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server: AmazonS3
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GET
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485 B 140ms
43ms XHR
image/gif 13.33.163.113
AMAZON-02

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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/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 10:26:08 GMT
via: 1.1 19c21bc68d3470393eb071798c06b914.cloudfront.net (CloudFront)
x-amz-cf-pop: YTO50-C3
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GET
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485 B 133ms
33ms XHR
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AMAZON-02

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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/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 10:37:06 GMT
via: 1.1 00fd85d5c5d5bd788f272591be9ecbca.cloudfront.net (CloudFront)
x-amz-cf-pop: EWR50-C1
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GET
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451 B 106ms
33ms XHR
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AMAZON-02

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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/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 16:12:27 GMT
via: 1.1 313dd6f62ed18c58ce60182660a6ec46.cloudfront.net (CloudFront)
x-amz-cf-pop: JFK50-P3
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GET
H/1.1 200
OK up_loader.1.1.0.js Show response
js.adsrvr.org/ 5 KB
6 KB 108ms
35ms Script
application/x-javascript 13.32.206.122
AMAZON-02

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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/classes/prepare-to-be-unprepared?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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Referer: https://www.masterclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

Date: Thu, 11 Jan 2024 12:07:00 GMT
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Server: AmazonS3
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GET
H/1.1

200
OK

associate-segment
segment.prod.bidr.io/
Redirect Chain

https://segment.prod.bidr.io/associate-segment?buzz_key=tatari&segment_key=tatari-958&value=&uncacheplz=5385219780
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43 B
796 B

37ms
36ms

Image
image/gif

54.146.144.104
AMAZON-AES

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Full URL

https://segment.prod.bidr.io/associate-segment?buzz_key=tatari&segment_key=tatari-958&value=&uncacheplz=5385219780&_bee_ppp=1

Requested by

Protocol

HTTP/1.1

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

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Security Headers

Name	Value
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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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
Date: Thu, 11 Jan 2024 22:17:11 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."
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Redirect headers

location: https://segment.prod.bidr.io/associate-segment?buzz_key=tatari&segment_key=tatari-958&value=&uncacheplz=5385219780&_bee_ppp=1
Date: Thu, 11 Jan 2024 22:17:11 GMT
strict-transport-security: max-age=2592000; includeSubDomains
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GET
H2 200 identify_55404.js Show response
analytics.tiktok.com/i18n/pixel/static/ 137 KB
37 KB 38ms
37ms Script
application/javascript 23.212.250.16
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/classes/prepare-to-be-unprepared?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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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

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POST
H2 200 pixel
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699 B 98ms
97ms Ping
text/plain 23.212.250.16
AKAMAI-ASN1

General

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Full URL: https://analytics.tiktok.com/api/v2/pixel
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Request headers

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accept-language: en-CA,en;q=0.9
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Response headers

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POST
H2 200 pixel
analytics.tiktok.com/api/v2/ 0
702 B 100ms
99ms Ping
text/plain 23.212.250.16
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.MWZkNjY4MmI1MQ.js
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Request headers

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Response headers

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server: nginx
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GET
H2 200 pixie
ib.adnxs.com/ 42 B
224 B 110ms
36ms Image
image/gif 68.67.161.208
ASN-APPNEX

General

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Show headers Download Go to Show image

Full URL: https://ib.adnxs.com/pixie?e=PageView&pi=70ee76fc-8190-4f12-9751-1d38d6022946&it=1705011431792&v=0.0.20&u=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&st=1705011431792&et=1705011431792&if=0
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Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 68.67.161.208 Jersey City, United States, ASN29990 (ASN-APPNEX, US),
Reverse DNS: 806.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net
Software: nginx/1.21.3 /
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/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 22:17:11 GMT
cache-control: no-cache, no-store, must-revalidate
server: nginx/1.21.3
x-proxy-origin: 37.19.212.34; 37.19.212.34; 806.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net; adnxs.com
content-length: 42
content-type: image/gif

GET
H2 200 lc2.js Show response
b-code.liadm.com/ 47 KB
15 KB 130ms
46ms Script
application/javascript 18.67.17.107
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://b-code.liadm.com/lc2.js
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/classes/prepare-to-be-unprepared?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: 18.67.17.107 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-67-17-107.yto50.r.cloudfront.net
Software: /
Resource Hash: a223b84fa3777992db58301194a1e69b24da79ee6fea005c2e17cc6fef49452d

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/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 13:19:22 GMT
content-encoding: gzip
via: 1.1 bb9ef32b857fc891bea749f3fa65f58a.cloudfront.net (CloudFront)
x-amz-cf-pop: YTO50-P1
age: 32269
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: application/javascript
cache-control: "public, max-age=86400"
x-amz-cf-id: we2PHWzKwtIDeel6Rpd0kQGJyXj-ZN-DbjVFPH_SRE8o2Yjg-H0pGg==

POST
H2 200 act
analytics.tiktok.com/api/v2/pixel/ 0
700 B 106ms
106ms Ping
text/plain 23.212.250.16
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.MWZkNjY4MmI1MQ.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 23.212.250.16 Ashburn, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS: a23-212-250-16.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/120.0.6099.216 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

x-akamai-request-id: 2ab9b61c
date: Thu, 11 Jan 2024 22:17:12 GMT
x-tt-trace-tag: id=16;cdn-cache=miss;type=dyn
x-tt-trace-id: 00-24011122171124C33DFCA4442B19C2A4-72A9ED684760D298-00
x-cache: TCP_MISS from a23-220-106-16.deploy.akamaitechnologies.com (AkamaiGHost/11.3.3-52660090) (-)
server-timing: inner; dur=44, cdn-cache; desc=MISS, edge; dur=24, origin; dur=48
content-length: 0
pragma: no-cache
server: nginx
x-tt-logid: 2024011122171124C33DFCA4442B19C2A4
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: 48,23.220.106.16
x-tt-trace-host: 01907628055716438e70c66b373d9d45d8c75f3d61a3c376fb8c71d9388ffe84359b263258c086cf4bf9f4a66bca1f53dd183c6d9909a8baa8a0a98fcbf9d845d1982ab056e2a6faeb5b74cc72afa0853a11dadc2810312ddcdaab4cb6a0809c15
access-control-allow-headers: Authorization,*
expires: Thu, 11 Jan 2024 22:17:12 GMT

GET
H2 200 72731 Show response
idx.liadm.com/idex/unknown/ 116 B
525 B 122ms
45ms XHR
application/json 35.168.180.16
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL

https://idx.liadm.com/idex/unknown/72731?duid=18ad636bdbc2--01hkx9kjg9w6xhvaqdq1qbyk8n&cd=.masterclass.com&resolve=md5&resolve=sha2

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-35-168-180-16.compute-1.amazonaws.com

Software

Resource Hash

a60d93e61112b2c13ee6125eb778c470faad70906e415bef338d0ac044697a53

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/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 22:17:12 GMT
strict-transport-security: max-age=31536000; includeSubDomains
vary: Origin
request-time: 8
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: 0f8cf3548560121c
content-length: 116
expires: Fri, 12 Jan 2024 22:17:12 GMT

GET
H2 200 72731 Show response
idx.liadm.com/idex/unknown/ 42 B
451 B 117ms
42ms XHR
application/json 35.168.180.16
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL

https://idx.liadm.com/idex/unknown/72731?duid=18ad636bdbc2--01hkx9kjg9w6xhvaqdq1qbyk8n&cd=.masterclass.com&resolve=md5

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-35-168-180-16.compute-1.amazonaws.com

Software

Resource Hash

f60ff1b880453c4edec282563dcd69d145a51f82f1f4f8d5f1c637067b71dfea

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/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 22:17:12 GMT
strict-transport-security: max-age=31536000; includeSubDomains
vary: Origin
request-time: 6
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: 4d8d56d150dd2184
content-length: 42
expires: Fri, 12 Jan 2024 22:17:12 GMT

GET
H2 200 nr-spa-1215.min.js Show response
js-agent.newrelic.com/ 47 KB
18 KB 57ms
17ms Script
application/javascript 151.101.130.137
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://js-agent.newrelic.com/nr-spa-1215.min.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

151.101.130.137 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

AmazonS3 /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=300

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/120.0.6099.216 Safari/537.36

Response headers

x-amz-version-id: eZRxhm_cFwKHWhVLQBjoapGbr7QE3Y_b
content-encoding: br
via: 1.1 varnish
date: Thu, 11 Jan 2024 22:17:12 GMT
strict-transport-security: max-age=300
x-amz-request-id: XH6SHF8EYYRFSSCY
x-amz-server-side-encryption: AES256
x-cache: HIT
cross-origin-resource-policy: cross-origin
content-length: 18245
x-amz-id-2: E0ZRbJvqiotiQfV6BCDPOpAslX+ssC3hbxakJINWReCV6kEpU8veeksWrBeLk03QcyGYlesbBCA=
x-served-by: cache-yyz4569-YYZ
last-modified: Wed, 18 Oct 2023 21:31:15 GMT
server: AmazonS3
x-timer: S1705011432.120308,VS0,VE0
etag: "7e1862f7a390ed9fc02c299216395547"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000, stale-while-revalidate=86400, stale-if-error=86400
accept-ranges: bytes
x-cache-hits: 8634

GET
H2

200

/ Show response
match.adsrvr.org/track/upb/ Frame A1B5
Redirect Chain

https://insight.adsrvr.org/track/up?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_conten...
https://match.adsrvr.org/track/upb/?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_conten...

874 B
923 B

136ms
135ms

Document
text/html

3.33.220.150
AMAZON-02

General

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Show headers Download Go to

Full URL: https://match.adsrvr.org/track/upb/?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_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/classes/prepare-to-be-unprepared?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: 3.33.220.150 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: a12b7a488abeaa9e4.awsglobalaccelerator.com
Software: Kestrel /
Resource Hash: 208ab860434c50f5fd74ad943274d6681fc2083185c63f6b8fba125f67d6c2ee

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/120.0.6099.216 Safari/537.36
accept-language: en-CA,en;q=0.9

Response headers

content-encoding: gzip
content-type: text/html
date: Thu, 11 Jan 2024 22:17:12 GMT
server: Kestrel
vary: Accept-Encoding

Redirect headers

content-length: 699
date: Thu, 11 Jan 2024 22:17:12 GMT
location: https://match.adsrvr.org/track/upb/?adv=4hom2c1&ref=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_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

GET
H2

200

j Show response
rp.liadm.com/
Redirect Chain

https://rp.liadm.com/j?dtstmp=1705011432092&se=e30&duid=18ad636bdbc2--01hkx9kjg9w6xhvaqdq1qbyk8n&tv=v2.11.6&pu=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3D...
https://rp.liadm.com/j?se=e30&duid=18ad636bdbc2--01hkx9kjg9w6xhvaqdq1qbyk8n&cd=.masterclass.com&dtstmp=1705011432092&tv=v2.11.6&n3pc=true&wpn=lc-bundle&pu=https%3A%2F%2Fwww.masterclass.com%2Fclasse...

13 B
334 B

40ms
40ms

XHR
application/json

3.210.94.65
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://rp.liadm.com/j?se=e30&duid=18ad636bdbc2--01hkx9kjg9w6xhvaqdq1qbyk8n&cd=.masterclass.com&dtstmp=1705011432092&tv=v2.11.6&n3pc=true&wpn=lc-bundle&pu=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement
Protocol: H2
Server: 3.210.94.65 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-3-210-94-65.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/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 22:17:12 GMT
x-pixel-event-id: 2b16ac05-2566-4605-a030-44e46e12fb34
access-control-allow-methods: GET
content-type: application/json
access-control-allow-origin: https://www.masterclass.com
access-control-expose-headers: *
access-control-allow-credentials: true
content-length: 13

Redirect headers

location: /j?se=e30&duid=18ad636bdbc2--01hkx9kjg9w6xhvaqdq1qbyk8n&cd=.masterclass.com&dtstmp=1705011432092&tv=v2.11.6&n3pc=true&wpn=lc-bundle&pu=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement
access-control-allow-origin: https://www.masterclass.com
date: Thu, 11 Jan 2024 22:17:12 GMT
access-control-expose-headers: *
access-control-allow-credentials: true
content-length: 0
access-control-allow-methods: GET

POST
H2 200 / Show response
api.amplitude.com/ 7 B
226 B 104ms
104ms XHR
text/html 50.112.197.179
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

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

Reverse DNS

ec2-50-112-197-179.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/120.0.6099.216 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

date: Thu, 11 Jan 2024 22:17:12 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=1-65a068e8-308eb53c682a7ec501053fa7
content-length: 7

GET
H3 200 collect
www.google-analytics.com/ 35 B
55 B 38ms
38ms Image
image/gif 142.251.16.100
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=1071121693&t=event&ni=0&cu=USD&_s=8&dl=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dp=%2Fclasses%2Fprepare-to-be-unprepared&ul=en-us&de=UTF-8&dt=Course%20Marketing&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=705&_u=aCDAgEIJAAAAAGgOIAD~&jid=&gjid=&cid=1344821161.1705011428&tid=UA-78250207-2&_gid=507425788.1705011428&z=375873393

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

bl-in-f100.1e100.net

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/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 19:57:43 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 8369
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

POST
H2 200 t Show response
api.segment.io/v1/ 21 B
176 B 87ms
87ms 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/120.0.6099.216 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.masterclass.com
date: Thu, 11 Jan 2024 22:17:12 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

GET
H/1.1 200 c5a76a50d4 Show response
bam-cell.nr-data.net/1/ 56 B
486 B 96ms
54ms Script
text/javascript 162.247.243.30
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://bam-cell.nr-data.net/1/c5a76a50d4?a=1809867345&sa=1&v=1215.1253ab8&t=Unnamed%20Transaction&rst=6705&ck=1&ref=https://www.masterclass.com/classes/prepare-to-be-unprepared&be=1351&fe=6624&dc=1410&af=err,xhr,stn,ins,spa&perf=%7B%22timing%22:%7B%22of%22:1705011425448,%22n%22:0,%22f%22:320,%22dn%22:320,%22dne%22:320,%22c%22:320,%22ce%22:320,%22rq%22:322,%22rp%22:706,%22rpe%22:761,%22dl%22:710,%22di%22:766,%22ds%22:1411,%22de%22:1411,%22dc%22:6587,%22l%22:6624,%22le%22:6626%7D,%22navigation%22:%7B%7D%7D&fp=821&fcp=821&jsonp=NREUM.setToken
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/classes/prepare-to-be-unprepared?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: 162.247.243.30 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: /
Resource Hash: f9745c48d0b4c918d466da4acdb3f786ef5cda4c69ac0b6009d76cff67e6325d

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/120.0.6099.216 Safari/537.36

Response headers

date: Thu, 11 Jan 2024 22:17:12 GMT
access-control-allow-methods: GET, POST, PUT, HEAD, OPTIONS
content-type: text/javascript
access-control-allow-origin: *
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
Connection: keep-alive
Content-Length: 56
x-served-by: cache-yyz4547-YYZ

OPTIONS
H2 200 ev
s3shglasfi.execute-api.us-west-2.amazonaws.com/ Frame 0
0 279ms
90ms Preflight
application/json 44.237.232.74
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://s3shglasfi.execute-api.us-west-2.amazonaws.com/ev
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 44.237.232.74 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-44-237-232-74.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/120.0.6099.216 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: Thu, 11 Jan 2024 22:17:12 GMT
x-amz-apigw-id: RZVUXGervHcEUDg=
x-amzn-requestid: cebeba87-3188-47e2-b106-10ec84a8b110

POST
H2 200 ev Show response
s3shglasfi.execute-api.us-west-2.amazonaws.com/ 312 B
515 B 114ms
113ms Fetch
application/json 44.237.232.74
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://s3shglasfi.execute-api.us-west-2.amazonaws.com/ev
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/classes/prepare-to-be-unprepared?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: 44.237.232.74 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-44-237-232-74.us-west-2.compute.amazonaws.com
Software: /
Resource Hash: 6ade1e568fa704dd26db927f718852465165e8be942cd9d1653a4ca308f48408

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/120.0.6099.216 Safari/537.36
Content-Type: application/json

Response headers

access-control-allow-origin: *
date: Thu, 11 Jan 2024 22:17:12 GMT
x-amzn-trace-id: Root=1-65a068e8-6fa6c7c4338402ef00018f3b
x-amzn-requestid: ea97405f-972a-4a2e-a80c-060859eb9fa1
content-length: 312
x-amz-apigw-id: RZVUYELOPHcEtwA=
content-type: application/json

OPTIONS
H2 200 li
ckjjzdn8vk.execute-api.us-west-2.amazonaws.com/ Frame 0
0 356ms
89ms Preflight
application/json 44.237.232.74
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: 44.237.232.74 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-44-237-232-74.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/120.0.6099.216 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: Thu, 11 Jan 2024 22:17:12 GMT
x-amz-apigw-id: RZVUYFpuvHcEFfw=
x-amzn-requestid: 6d815832-a8f2-4280-bc6e-baa8c7835770

POST
H2 200 li Show response
ckjjzdn8vk.execute-api.us-west-2.amazonaws.com/ 312 B
517 B 100ms
100ms Fetch
application/json 44.237.232.74
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/classes/prepare-to-be-unprepared?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: 44.237.232.74 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-44-237-232-74.us-west-2.compute.amazonaws.com
Software: /
Resource Hash: d81c7ffc5a439665676af42d3633cb74f725bc209adcc83016ba4297ff897688

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/120.0.6099.216 Safari/537.36
Content-Type: application/json

Response headers

access-control-allow-origin: *
date: Thu, 11 Jan 2024 22:17:12 GMT
x-amzn-trace-id: Root=1-65a068e8-4e234cd77809b0a678ea0bba
x-amzn-requestid: a5fb3959-ad9d-484f-964d-f038348c0f4f
content-length: 312
x-amz-apigw-id: RZVUYH6wPHcEStg=
content-type: application/json

GET
H/1.1 200
OK universal_pixel.1.1.0.js Show response
js.adsrvr.org/ Frame A1B5 488 B
1003 B 35ms
35ms Script
application/x-javascript 13.32.206.122
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%2Fclasses%2Fprepare-to-be-unprepared%3Futm_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: 13.32.206.122 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-32-206-122.iad66.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/120.0.6099.216 Safari/537.36

Response headers

Date: Thu, 11 Jan 2024 02:50:34 GMT
Via: 1.1 c396de17c1b5d58233088e40dd170cf4.cloudfront.net (CloudFront)
Last-Modified: Wed, 20 Dec 2023 01:34:43 GMT
Server: AmazonS3
X-Amz-Cf-Pop: IAD66-C1
Age: 69999
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: aNq0n-iM881yMTZTP1phhhmZ0I3G_lU2hGe_rZ8fo1G9sbpx1Xexyw==

GET
H2

200

appnexus Show response
match.adsrvr.org/track/cmf/ Frame AF21
Redirect Chain

https://ib.adnxs.com/getuid?https%3a%2f%2fmatch.adsrvr.org%2ftrack%2fcmf%2fappnexus%3fttd%3d1%26anid%3d%24UID&ttd_tdid=5307cb2d-4528-438f-86bf-06d0655fe3d6
https://ib.adnxs.com/bounce?%2Fgetuid%3Fhttps%253a%252f%252fmatch.adsrvr.org%252ftrack%252fcmf%252fappnexus%253fttd%253d1%2526anid%253d%2524UID%26ttd_tdid%3D5307cb2d-4528-438f-86bf-06d0655fe3d6
https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=4828619019124660879&ttd_tdid=5307cb2d-4528-438f-86bf-06d0655fe3d6

70 B
471 B

134ms
134ms

Document
image/gif

3.33.220.150
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=4828619019124660879&ttd_tdid=5307cb2d-4528-438f-86bf-06d0655fe3d6
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: 3.33.220.150 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: a12b7a488abeaa9e4.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/120.0.6099.216 Safari/537.36
accept-language: en-CA,en;q=0.9

Response headers

content-length: 70
content-type: image/gif
date: Thu, 11 Jan 2024 22:17:13 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: b4e9bcb5-d1e5-428a-b65e-4c09048ab3b1
cache-control: no-store, no-cache, private
content-length: 0
content-type: text/html; charset=utf-8
date: Thu, 11 Jan 2024 22:17:13 GMT
expires: Sat, 15 Nov 2008 16:00:00 GMT
location: https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=4828619019124660879&ttd_tdid=5307cb2d-4528-438f-86bf-06d0655fe3d6
p3p: policyref="http://cdn.adnxs-simple.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
pragma: no-cache
server: nginx/1.21.3
x-proxy-origin: 37.19.212.34; 37.19.212.34; 806.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net; adnxs.com
x-xss-protection: 0

GET
H2

200

cksync Show response
hb.yahoo.net/ Frame F20B
Redirect Chain

https://ups.analytics.yahoo.com/ups/55953/sync?uid=5307cb2d-4528-438f-86bf-06d0655fe3d6&_origin=1&redir=true&gdpr=0&gdpr_consent=&redir=true
https://ups.analytics.yahoo.com/ups/55953/sync?uid=5307cb2d-4528-438f-86bf-06d0655fe3d6&_origin=1&redir=true&gdpr=0&gdpr_consent=&redir=true&verify=true
https://ups.analytics.yahoo.com/ups/58824/sync?_origin=0&dpid=55953&ovsid=5307cb2d-4528-438f-86bf-06d0655fe3d6&gdpr=0&redir=true
https://hb.yahoo.net/cksync?cs=63&axid_e=eS1pelhZaGgxRTJ1RWFWMzlNMmtqUHF3MVR0LnJ5ZFhaMn5B&gdpr=0&ovsid=5307cb2d-4528-438f-86bf-06d0655fe3d6&dpid=55953

57 B
663 B

183ms
72ms

Document
image/gif

23.40.207.58
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL

https://hb.yahoo.net/cksync?cs=63&axid_e=eS1pelhZaGgxRTJ1RWFWMzlNMmtqUHF3MVR0LnJ5ZFhaMn5B&gdpr=0&ovsid=5307cb2d-4528-438f-86bf-06d0655fe3d6&dpid=55953

Requested by

Host: js.adsrvr.org
URL: https://js.adsrvr.org/universal_pixel.1.1.0.js

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

23.40.207.58 Atlanta, United States, ASN20940 (AKAMAI-ASN1, NL),

Reverse DNS

a23-40-207-58.deploy.static.akamaitechnologies.com

Software

Apache /

Resource Hash

ed079d77ba54a8e4bfc931029de75b1f5128fcae45e274d53aca95f8ab17b438

Security Headers

Name	Value
Strict-Transport-Security	max-age=86400 ; includeSubDomains max-age=604800

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/120.0.6099.216 Safari/537.36
accept-language: en-CA,en;q=0.9

Response headers

cache-control: max-age=0, no-cache, no-store
content-length: 57
content-type: image/gif
date: Thu, 11 Jan 2024 22:17:13 GMT
expires: Thu, 11 Jan 2024 22:17:13 GMT
p3p: CP="NON DSP COR NID CUR ADMa DEVo TAI PSA PSDo HIS OUR BUS COM NAV INT STA" CP: NON DSP COR NID CUR ADMa DEVo TAI PSA PSDo HIS OUR BUS COM NAV INT STA CP: NON DSP COR NID CUR ADMa DEVo TAI PSA PSDo HIS OUR BUS COM NAV INT STA
pragma: no-cache
server: Apache
strict-transport-security: max-age=86400 ; includeSubDomains max-age=604800
x-mnet-hl2: E

Redirect headers

age: 0
content-length: 0
date: Thu, 11 Jan 2024 22:17:13 GMT
location: https://hb.yahoo.net/cksync?cs=63&axid_e=eS1pelhZaGgxRTJ1RWFWMzlNMmtqUHF3MVR0LnJ5ZFhaMn5B&gdpr=0&ovsid=5307cb2d-4528-438f-86bf-06d0655fe3d6&dpid=55953
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV
server: ATS/9.1.10.94
strict-transport-security: max-age=31536000

GET
H2

200

rubicon Show response
match.adsrvr.org/track/cmf/ Frame F2E4
Redirect Chain

https://pixel.rubiconproject.com/tap.php?v=8981&nid=2307&put=5307cb2d-4528-438f-86bf-06d0655fe3d6&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
471 B

135ms
134ms

Document
image/gif

3.33.220.150
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: 3.33.220.150 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: a12b7a488abeaa9e4.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/120.0.6099.216 Safari/537.36
accept-language: en-CA,en;q=0.9

Response headers

content-length: 70
content-type: image/gif
date: Thu, 11 Jan 2024 22:17:14 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: 78008fe701b681dce86a72fc23cacc40
content-length: 0

POST
H3 204 collect
analytics.google.com/g/ 0
17 B 41ms
41ms Ping
text/plain 216.239.34.181
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://analytics.google.com/g/collect?v=2&tid=G-TXTKCL3651&gtm=45je4180v9135202525&_p=1705011427857&gcd=11l1l1l1l2&dma=0&ul=en-us&sr=1600x1200&cid=1344821161.1705011428&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=EBAI&dl=https%3A%2F%2Fwww.masterclass.com%2Fclasses%2Fprepare-to-be-unprepared%3Futm_source%3DEmail%26utm_medium%3DBlast%26utm_term%3DREMCAN%26utm_content%3D112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%26utm_campaign%3DAPoeAnnouncement&dp=%2Fclasses%2Fprepare-to-be-unprepared&dt=Course%20Marketing&sid=1705011428&sct=1&seg=0&_s=2&tfd=8193
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: 216.239.34.181 , 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/120.0.6099.216 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

pragma: no-cache
date: Thu, 11 Jan 2024 22:17:13 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
H/1.1 200 c5a76a50d4 Show response
bam-cell.nr-data.net/events/1/ 24 B
338 B 50ms
50ms XHR
image/gif 162.247.243.30
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://bam-cell.nr-data.net/events/1/c5a76a50d4?a=1809867345&sa=1&v=1215.1253ab8&t=Unnamed%20Transaction&rst=9045&ck=1&ref=https://www.masterclass.com/classes/prepare-to-be-unprepared
Requested by: Host: www.masterclass.com
URL: https://www.masterclass.com/classes/prepare-to-be-unprepared?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: 162.247.243.30 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: /
Resource Hash: 0c9cf152a0ad00d4f102c93c613c104914be5517ac8f8e0831727f8bfbe8b300

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/120.0.6099.216 Safari/537.36
content-type: text/plain

Response headers

date: Thu, 11 Jan 2024 22:17:14 GMT
access-control-allow-methods: GET, POST, PUT, HEAD, OPTIONS
content-type: image/gif
access-control-allow-origin: https://www.masterclass.com
access-control-allow-credentials: true
Connection: keep-alive
Content-Length: 24
x-served-by: cache-yyz4547-YYZ

Verdicts & Comments Add Verdict or Comment

128 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.

70 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 03:12:51	Name: lidid Value: 9730f899-ad39-4008-9aaa-bd43a2bcad50
.masterclass.com/	1970-01-20 17:38:17	Name: iterableEmailCampaignId Value: 8354803
.masterclass.com/	1970-01-20 17:38:17	Name: iterableTemplateId Value: 11090333
.masterclass.com/	1970-01-20 17:38:17	Name: iterableMessageId Value: cd5d01dc69a94ae6a7c2eada8d5191e6
.masterclass.com/	1970-01-21 02:22:27	Name: iterableEndUserId Value: fx667fmzp5%40privaterelay.appleid.com
links.masterclass.com/	1969-12-31 23:59:59	Name: XSRF-TOKEN Value: d0368abddd6053b9807366edcd71b00fc037be0b-1705011425556-c2569326e6c876ac14a33d1e
.masterclass.com/	1970-01-20 17:36:53	Name: __cf_bm Value: _w_yXxO62sbkFMG23QLBK_PDfPutZX5cUefXMgxkl88-1705011425-1-ASBpq1fcAgOcSwccLddtd4LYx64Z2bae+6AS5TGMatvEH2wX6Y/0URdWxAIt2XKdY0z2SZntKZRjuUR49+N/Efw=
www.masterclass.com/	1970-01-21 03:12:51	Name: ajs_anonymous_id Value: %22rails-gen-1997ab16-3465-4a9a-9285-1d254f952930%22
www.masterclass.com/	1970-01-21 02:22:27	Name: splitter_subject_id Value: ed4022af-7808-4e1c-93b3-1dbbb684c2c3
www.masterclass.com/	1969-12-31 23:59:59	Name: user_membership Value: FREE
www.masterclass.com/	1970-01-20 18:17:10	Name: utm_params Value: %7B%22utm_source%22%3A%22Email%22%2C%22utm_term%22%3A%22REMCAN%22%2C%22utm_content%22%3A%22112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN%22%2C%22utm_campaign%22%3A%22APoeAnnouncement%22%2C%22utm_medium%22%3A%22Blast%22%7D
www.masterclass.com/	1970-01-21 03:12:51	Name: first_visit Value: 1
www.masterclass.com/	1969-12-31 23:59:59	Name: first_session Value: 1
www.masterclass.com/	1970-01-21 03:12:51	Name: first_visit_on Value: 2024-01-11
www.masterclass.com/	1970-01-21 03:12:51	Name: active_membership Value: 0
www.masterclass.com/	1969-12-31 23:59:59	Name: recently_viewed_cm_page Value: null
www.masterclass.com/	1970-01-21 02:22:27	Name: last_cm_page Value: prepare-to-be-unprepared
www.masterclass.com/	1970-01-21 02:22:27	Name: all_cm_pages_viewed Value: %5B%22prepare-to-be-unprepared%22%5D
www.masterclass.com/	1970-01-20 17:36:53	Name: track_visit_session_id Value: 48e71657-8ff0-4739-9b1d-78b7a5e01145
www.masterclass.com/	1970-01-21 03:12:51	Name: _mc_session Value: BGUKZjI%2BSceD%2FsiN2B%2F4IWIM7XSGL5KOflpki7BO0CMuSngqkWvAYV%2Biy0gtc0kWEeRRWD7Xe5TS4IcpDMtFeBayzA2dXcPMedbgV%2FR9URy4BVvwLGTPpmEBeBtFEJxsuNWb4mJsrnfNSvUI5BccqEmWQOU%2FVLWQjfsaOVIeFaJKXFmiYnM5IuhLhmMbVWIwM7CKptbhrjhNt%2FG5z8dcU3a6Z%2FuuEF1wp5EpyVUx1EEA3PTkjuEADlqmVF26uFfcwic0%2FbSk3BLnKhmBGy2lflV1OztsmFrFr1TAARqrCAzRZ3p7yKmtcKuE1NAVPB%2BDr2ulABIw%2F6odqsEysjhSDA%2BSsPspVttk%2F%2BwrHu%2B7%2B7S%2F2iK5FjFx%2BZe4WqQGC9VNeHbWC6g7z2giaRNBCGPRPNI8l1Bol9qbYs%2BfhMM%3D--gtgw0LL8TDlX6Sfp--3jO7houUFw6dIMoY1WSD%2Bg%3D%3D
.masterclass.com/	1970-01-21 02:22:27	Name: ajs_anonymous_id Value: rails-gen-1997ab16-3465-4a9a-9285-1d254f952930
.masterclass.com/	1970-01-21 03:12:51	Name: _ga_CKM9ZCCQBN Value: GS1.1.1705011428.1.0.1705011428.60.0.0
.masterclass.com/	1970-01-20 19:46:27	Name: _gcl_au Value: 1.1.1558374482.1705011428
www.masterclass.com/	1970-01-20 17:46:56	Name: FPC Value: 9e80db30-d8b6-4196-b807112de103cee1
.masterclass.com/	1970-01-20 17:38:17	Name: _gid Value: GA1.2.507425788.1705011428
.masterclass.com/	1970-01-20 17:36:51	Name: _gat Value: 1
.masterclass.com/	1969-12-31 23:59:59	Name: amplitude_idundefinedmasterclass.com Value: eyJvcHRPdXQiOmZhbHNlLCJzZXNzaW9uSWQiOm51bGwsImxhc3RFdmVudFRpbWUiOm51bGwsImV2ZW50SWQiOjAsImlkZW50aWZ5SWQiOjAsInNlcXVlbmNlTnVtYmVyIjowfQ==
.bing.com/	1970-01-21 02:58:27	Name: MUID Value: 0E0C3998BE846A5022CD2D9BBFAE6B47
.bat.bing.com/	1970-01-20 17:46:56	Name: MR Value: 0
.masterclass.com/	1970-01-20 17:38:17	Name: _uetsid Value: 28cd6760b0cf11ee8861a536be79a597
.masterclass.com/	1970-01-21 02:58:27	Name: _uetvid Value: 28cda5e0b0cf11eeb09c57941197d65b
.masterclass.com/	1970-01-21 03:12:51	Name: _ga_MXX8KXSBK0 Value: GS1.1.1705011428.1.0.1705011428.0.0.0
.masterclass.com/	1970-01-21 03:12:51	Name: _ga Value: GA1.1.1344821161.1705011428
.bing.com/	1970-01-21 02:58:27	Name: MSPTC Value: G00g8ovBUjqk0Ytx2a_h2NnBBN0z4PvfH1RGDapzvvk
.masterclass.com/	1970-01-20 19:46:27	Name: _fbp Value: fb.1.1705011428576.387325934
.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: 1705011428768%7C0%7C1705011428768%7C%7C
.doubleclick.net/	1970-01-21 03:12:51	Name: IDE Value: AHWqTUkQNWD5UjXQuyateUcm3_h5_P3sdW3poAYd2Wq9iCWKxHHXTtK2Z11XnpWI
www.masterclass.com/	1970-01-21 02:22:27	Name: muxData Value: mux_viewer_id=b38cb06d-74d7-44eb-bb2a-0c2203245166&msn=0.7934376936567422&sid=ebf714d0-b207-4fd1-8b06-8edb3fc2913c&sst=1705011430008&sex=1705012930008
.tiktok.com/	1970-01-21 02:58:27	Name: _ttp Value: 2apNCNX48yZrkWEx34TGwd275L2
www.masterclass.com/	1970-01-21 03:12:51	Name: tatari-cookie-test Value: 96044944
.masterclass.com/	1970-01-21 03:12:51	Name: tatari-session-cookie Value: 92dc548d-9b55-49dd-80e5-778a52891f97
.masterclass.com/	1970-01-20 17:36:51	Name: t-ip Value: 1
.masterclass.com/	1970-01-21 02:58:27	Name: _tt_enable_cookie Value: 1
.masterclass.com/	1970-01-21 02:58:27	Name: _ttp Value: wyqdJDm2z_dH6dosnmpP3AK29fw
.pointmediatracker.com/	1970-01-21 02:23:53	Name: c Value: 64f94e40-d2c7-43f0-8de9-5f3bc6a4a84e
.bidr.io/	1970-01-21 03:05:21	Name: bito Value: AABjaE7LQNIAABS6qy2cWQ
.bidr.io/	1970-01-21 03:05:21	Name: bitoIsSecure Value: ok
.masterclass.com/	1969-12-31 23:59:59	Name: _li_dcdm_c Value: .masterclass.com
.masterclass.com/	1970-01-21 03:12:51	Name: _lc2_fpi Value: 18ad636bdbc2--01hkx9kjg9w6xhvaqdq1qbyk8n
.masterclass.com/	1970-01-21 03:12:51	Name: _lc2_fpi_meta Value: {%22w%22:1705011431945}
.bidr.io/	1970-01-20 17:36:52	Name: checkForPermission Value: ok
www.masterclass.com/	1970-01-20 21:56:03	Name: _geuid Value: 4e59bd70-73fd-40a2-a87a-ba07d0edf33c
www.masterclass.com/	1970-01-20 17:36:55	Name: _geppv Value: 1
www.masterclass.com/	1970-01-20 21:56:03	Name: _geps Value: true
www.masterclass.com/	1970-01-20 17:36:51	Name: _gepe Value: true
.masterclass.com/	1970-01-21 03:12:51	Name: amplitude_id_07018da2854fa6ca5b7bab195253250bmasterclass.com Value: eyJkZXZpY2VJZCI6InJhaWxzLWdlbi0xOTk3YWIxNi0zNDY1LTRhOWEtOTI4NS0xZDI1NGY5NTI5MzAiLCJ1c2VySWQiOm51bGwsIm9wdE91dCI6ZmFsc2UsInNlc3Npb25JZCI6MTcwNTAxMTQyODQ1MCwibGFzdEV2ZW50VGltZSI6MTcwNTAxMTQzMjA5NSwiZXZlbnRJZCI6NywiaWRlbnRpZnlJZCI6Miwic2VxdWVuY2VOdW1iZXIiOjl9
.masterclass.com/	1970-01-21 03:12:51	Name: _ga_TXTKCL3651 Value: GS1.2.1705011428.1.0.1705011432.56.0.0
.nr-data.net/	1969-12-31 23:59:59	Name: JSESSIONID Value: 4bc0e31dbbdec4b
.liadm.com/	1970-01-21 03:12:51	Name: lidid Value: 9730f899-ad39-4008-9aaa-bd43a2bcad50
.adsrvr.org/	1970-01-21 02:23:53	Name: TDID Value: 5307cb2d-4528-438f-86bf-06d0655fe3d6
.adnxs.com/	1970-01-20 19:46:27	Name: uuid2 Value: 4828619019124660879
.yahoo.com/	1970-01-21 02:22:49	Name: A3 Value: d=AQABBOlooGUCEERE3IAKCDno6850jMJh9IAFEgEBAQG6oWWqZSXaxyMA_eMAAA&S=AQAAAtTSuqsDncU3bdUkC4IFjLw
.adnxs.com/	1970-01-21 03:12:51	Name: XANDR_PANID Value: j457pxe397q2zstSFpGaDSLjXcRWqa1hSEfxFbgJbeCzLLrhkfi7yHmc9jQfyp1HjwgE6pivxrGFBJsfFhEwr_5TRJAlq0F1Is0wqfddFhs.
.analytics.yahoo.com/	1970-01-21 02:22:27	Name: IDSYNC Value: "1769~2g4m:19e0~2g4m"
.hb.yahoo.net/	1970-01-20 21:56:03	Name: visitor-id Value: 3480130335648231000V10
.hb.yahoo.net/	1970-01-20 17:57:01	Name: data-ttd Value: 5307cb2d-4528-438f-86bf-06d0655fe3d6~~63
.rubiconproject.com/	1970-01-21 02:22:27	Name: khaos Value: LR9RSAC2-U-JJGM
.rubiconproject.com/	1970-01-21 02:22:27	Name: audit Value: 1\|34zix5svtmGY/1d39xUSfzw6E0kELM8TTCjYTzTYmtOIlqLqT0wIbGP+k7vZgPSEYyQatE5mhlBw0S94mtzOH0pB9H8pjytykCdHvyxZSdbOLzVnaP1trmWYqJKD4BTlGzXCoW9S7Itpzlep/9ZMTwBT9lpp+wt/i8N7BAmaQgdJt49mPrPRUFyo1mMSXCQ85kHVXO4iITS/uI9Aj+Yjkr7KKI+4mJy3oGirqm5gUhh8KMm0j6uXBGY3KwFBcKEE94+z9/eToJrLtHkR71fkUv/JTzblBZm7jOq1oSpaE+yma+WVcS1g3g==
.adsrvr.org/	1970-01-21 02:23:53	Name: TDCPM Value: CAESFwoIYXBwbmV4dXMSCwjisreEo7_JPBAFEhkKCnJpZ2h0bWVkaWESCwiC5sD-or_JPBAFEhYKB3J1Ymljb24SCwj0gcH-or_JPBAFGAUgAigDMgsIlKLDq7m_yTwQBUIPIg0IARIJCgV0aWVyMhABWgc0aG9tMmMxYAE.

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

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.segment.io
b-code.liadm.com
bam-cell.nr-data.net
bat.bing.com
bcbolt446c5271-a.akamaihd.net
cdn.amplitude.com
cdn.segment.com
cdnjs.cloudflare.com
cf-images.us-east-1.prod.boltdns.net
ckjjzdn8vk.execute-api.us-west-2.amazonaws.com
cnv.event.prod.bidr.io
connect.facebook.net
d1lu3pmaz2ilpx.cloudfront.net
d2hrivdxn8ekm8.cloudfront.net
d330aiyvva2oww.cloudfront.net
dvqigh9b7wa32.cloudfront.net
edge.api.brightcove.com
googleads.g.doubleclick.net
hb.yahoo.net
ib.adnxs.com
idx.liadm.com
insight.adsrvr.org
js-agent.newrelic.com
js.adsrvr.org
links.masterclass.com
manifest.prod.boltdns.net
masterclass.com
match.adsrvr.org
metrics.brightcove.com
pixel.pointmediatracker.com
pixel.rubiconproject.com
players.brightcove.net
rp.liadm.com
s3-us-west-2.amazonaws.com
s3shglasfi.execute-api.us-west-2.amazonaws.com
segment.prod.bidr.io
stats.g.doubleclick.net
tvspix.com
ujjak2x1py-dsn.algolia.net
ups.analytics.yahoo.com
utt.impactcdn.com
vjs.zencdn.net
www.facebook.com
www.google-analytics.com
www.google.ca
www.google.com
www.googleadservices.com
www.googletagmanager.com
www.masterclass.com
104.17.25.14
104.17.56.44
108.138.113.83
13.225.210.22
13.32.206.122
13.33.163.113
142.251.16.100
142.251.16.147
142.251.163.97
142.251.167.156
142.251.179.94
151.101.130.137
151.101.194.27
151.101.2.217
162.247.243.30
172.253.115.156
172.253.122.155
18.245.101.214
18.67.17.107
18.67.21.228
204.246.177.202
204.79.197.200
216.239.34.181
23.12.146.136
23.204.76.188
23.204.77.29
23.212.250.16
23.40.207.58
3.162.112.12
3.210.94.65
3.225.218.10
3.33.220.150
31.13.66.19
31.13.66.35
34.217.188.50
34.226.48.45
35.155.246.37
35.168.180.16
35.186.249.72
35.244.232.184
44.237.232.74
50.112.197.179
52.92.163.208
54.146.144.104
54.157.127.36
68.67.161.208
69.173.151.100
74.201.204.197
00c3ca92223dbb0a5f9b855a422fb6b3b4b1d102531e8a41d1d585e52e643e64
026be710ffed7533f823d2dbd3c4c49ed0b15ede547c851cf0718c5f8a9749d3
0296851d786aa80b2e79425c0c117e58faea4d1d5bb3abfbc81ded2f20c52cd7
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058ed961bfe422af7bfc65865f4c08531ec8ace995f8a1ec560a46581cb7712c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www.masterclass.com Open in urlscan Pro 104.17.56.44 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

275 Requests

97 %HTTPS

0 %IPv6

35 Domains

53 Subdomains

46 IPs

2 Countries

4277 kBTransfer

9798 kBSize

70 Cookies

17 Outgoing links

Page URL History

Redirected requests

275 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 2 data transactions

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www.masterclass.com Open in urlscan Pro
104.17.56.44 Public Scan

Screenshot
Live screenshot

Full Image

275
Requests

97 %
HTTPS

0 %
IPv6

35
Domains

53
Subdomains

46
IPs

2
Countries

4277 kB
Transfer

9798 kB
Size

70
Cookies

275 HTTP transactions
2 data transactions