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support.masterclass.com Open in urlscan Pro
104.16.51.111  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://links.masterclass.com/u/click?_t=c862c12dcd894e7aaa5de2c182120673&_m=cd5d01dc69a94ae6a7c2eada8d5191e6&_e=l_N4xltWH7GIo...
Effective URL: https://support.masterclass.com/hc/en-us/articles/7714190375447-How-to-watch-classes-on-a-Comcast-device?utm_source=Email&utm_me...
Submission: On January 19 via api from CA — Scanned from CA
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 8 IPs in 2 countries across 5 domains to perform 40 HTTP transactions. The main IP is 104.16.51.111, located in and belongs to CLOUDFLARENET, US. The main domain is support.masterclass.com.
TLS certificate: Issued by R3 on December 20th 2023. Valid for: 3 months.
This is the only time support.masterclass.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 104.16.167.47 13335 (CLOUDFLAR...)
2 7 104.16.51.111 13335 (CLOUDFLAR...)
10 104.18.72.113 13335 (CLOUDFLAR...)
1 172.253.122.95 15169 (GOOGLE)
4 3.162.103.25 16509 (AMAZON-02)
7 104.18.70.113 13335 (CLOUDFLAR...)
1 18.160.46.29 16509 (AMAZON-02)
11 18.239.183.22 16509 (AMAZON-02)
40 8
1    104.16.167.47 (None, )

ASN13335 (CLOUDFLARENET, US)
links.masterclass.com
7    104.16.51.111 (None, )

ASN13335 (CLOUDFLARENET, US)
support.masterclass.com
masterclasshelp.zendesk.com
10    104.18.72.113 (None, )

ASN13335 (CLOUDFLARENET, US)
static.zdassets.com
p23.zdassets.com
1    172.253.122.95 (United States)

ASN15169 (GOOGLE, US)
PTR: bh-in-f95.1e100.net
ajax.googleapis.com
4    3.162.103.25 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-3-162-103-25.iad61.r.cloudfront.net
static.ada.support
7    104.18.70.113 (None, )

ASN13335 (CLOUDFLARENET, US)
theme.zdassets.com
1    18.160.46.29 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-160-46-29.iad55.r.cloudfront.net
rollout.ada.support
11    18.239.183.22 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-239-183-22.bos50.r.cloudfront.net
masterclass.ada.support
Apex Domain
Subdomains		 Transfer
17 zdassets.com
static.zdassets.com — Cisco Umbrella Rank: 2047
p23.zdassets.com — Cisco Umbrella Rank: 35666
theme.zdassets.com — Cisco Umbrella Rank: 10736
1 MB
16 ada.support
static.ada.support — Cisco Umbrella Rank: 9425
rollout.ada.support — Cisco Umbrella Rank: 8022
masterclass.ada.support
231 KB
7 masterclass.com
links.masterclass.com — Cisco Umbrella Rank: 520562
support.masterclass.com
18 KB
1 zendesk.com
masterclasshelp.zendesk.com
933 B
1 googleapis.com
ajax.googleapis.com — Cisco Umbrella Rank: 369
31 KB
40 5
Domain Requested by
11 masterclass.ada.support static.ada.support
masterclass.ada.support
8 static.zdassets.com support.masterclass.com
static.zdassets.com
7 theme.zdassets.com support.masterclass.com
p23.zdassets.com
6 support.masterclass.com 1 redirects static.zdassets.com
support.masterclass.com
4 static.ada.support support.masterclass.com
static.ada.support
2 p23.zdassets.com support.masterclass.com
1 rollout.ada.support static.ada.support
1 masterclasshelp.zendesk.com 1 redirects
1 ajax.googleapis.com support.masterclass.com
1 links.masterclass.com 1 redirects
40 10
Subject Issuer Validity Valid
support.masterclass.com
R3		 2023-12-20 -
2024-03-19		 3 months crt.sh
zdassets.com
E1		 2024-01-04 -
2024-04-03		 3 months crt.sh
upload.video.google.com
GTS CA 1C3		 2023-12-11 -
2024-03-04		 3 months crt.sh
*.ada.support
Amazon RSA 2048 M02		 2023-12-01 -
2024-12-29		 a year crt.sh

This page contains 5 frames:

Primary Page: https://support.masterclass.com/hc/en-us/articles/7714190375447-How-to-watch-classes-on-a-Comcast-device?utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
Frame ID: 9676DAC513EAD1CD7B652DC8D6E44C2D
Requests: 27 HTTP requests in this frame

Frame: https://support.masterclass.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/c8377512/main.js
Frame ID: 001CF446567A00A54E5C8C58BF825BBC
Requests: 2 HTTP requests in this frame

Frame: https://masterclass.ada.support/embed/x-storage/b0e29e3/index.html
Frame ID: B963E76C300F80BE5A32818BE0581816
Requests: 3 HTTP requests in this frame

Frame: https://masterclass.ada.support/embed/button/b0e29e3/index.html
Frame ID: FA49A5B8E7CE85C0B2C3BC8D1D6194E4
Requests: 4 HTTP requests in this frame

Frame: https://masterclass.ada.support/embed/intro/b0e29e3/index.html
Frame ID: FB6DF2E7A03E94F50F7FB8F103820623
Requests: 4 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Watching classes on a Comcast device – MasterClass

Page URL History Show full URLs

  1. https://links.masterclass.com/u/click?_t=c862c12dcd894e7aaa5de2c182120673&_m=cd5d01dc69a94ae6a7c2eada8d519... HTTP 303
    https://support.masterclass.com/hc/en-us/articles/7714190375447-How-to-watch-classes-on-a-Comcast-device?utm... Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • react(?:-with-addons)?[.-]([\d.]*\d)[^/]*\.js
Overall confidence: 100%
Detected patterns
  • /([\d.]+)/jquery(?:\.min)?\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

40
Requests

93 %
HTTPS

0 %
IPv6

5
Domains

10
Subdomains

8
IPs

2
Countries

1361 kB
Transfer

2765 kB
Size

11
Cookies

Page URL History

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

  1. https://links.masterclass.com/u/click?_t=c862c12dcd894e7aaa5de2c182120673&_m=cd5d01dc69a94ae6a7c2eada8d5191e6&_e=l_N4xltWH7GIofnPpYvo_l1EHy4EWuslNFn8yfg-jXFleIGkhZxU7_cPx6MKfzIh2nk0aeN6T8R-pbnfVxIG4s7Tzua2UAXE0ITtnbsgMsCbdIRTkuL0Dqp6R41cNDkAZQ7Q4v4VpJFDPZy3FCav2ApH4r2vqG8-_SfdLTA6sJdOc_GCArIP6E4a6sGqern3xLBqTOP90kLXoRqnwYaS-aMtdq8pAI95p3Zc4HqMUsjie0pMYNtdcGDimVBWMmqWSeJ24dwRusklrOj9SlSJb3206cJPyOcDirE7ubZpoAD3SoOJBHm1xLMpwWRPIe2dWYBrCC-kb0jYgGRb_IYh4Cd6LqioRA1w6kqyrp9yuWSgf3ra6DwmBjogTZGZrlFpZK8wuVFCDmdFFYKl4iC6cGwYq36086Rmjh0A17Cr02tZzd85iU7jpesCogQR2fNkPw1hJPlMBUFrgb_k-zqNZO29Nce8rwI412dg7nOx_HqspikmeE6Qo6f_i3SpD4HMpmOruYxmi6DvDjEF0gWlpmE-7d9PD0qJrGhTlxFxfKA%3D HTTP 303
    https://support.masterclass.com/hc/en-us/articles/7714190375447-How-to-watch-classes-on-a-Comcast-device?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 10
  • https://masterclasshelp.zendesk.com/auth/v2/host/without_iframe.js HTTP 302
  • https://static.zdassets.com/auth/111e8e6e01b3952840fd6ff2ae791fb522c67b19/v2/host-without-iframe.js
Request Chain 24
  • https://support.masterclass.com/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
  • https://support.masterclass.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/c8377512/main.js

40 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request 7714190375447-How-to-watch-classes-on-a-Comcast-device
support.masterclass.com/hc/en-us/articles/
Redirect Chain
  • https://links.masterclass.com/u/click?_t=c862c12dcd894e7aaa5de2c182120673&_m=cd5d01dc69a94ae6a7c2eada8d5191e6&_e=l_N4xltWH7GIofnPpYvo_l1EHy4EWuslNFn8yfg-jXFleIGkhZxU7_cPx6MKfzIh2nk0aeN6T8R-pbnfVxIG...
  • https://support.masterclass.com/hc/en-us/articles/7714190375447-How-to-watch-classes-on-a-Comcast-device?utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch...
37 KB
12 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://support.masterclass.com/hc/en-us/articles/7714190375447-How-to-watch-classes-on-a-Comcast-device?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
104.16.51.111 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e7f07151cbc61d121491a8d9011078cbecd1f314c0a1d705941440c14fa6fd01
Security Headers
Name Value
Strict-Transport-Security max-age=259200;
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

cache-control
max-age=0, public
cf-cache-status
MISS
cf-ray
84826e7dc86c2dc1-YVR
content-encoding
br
content-language
en-us
content-type
text/html; charset=utf-8
date
Fri, 19 Jan 2024 22:14:36 GMT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
protocol
HTTP/1.1 always
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=GBEPFs%2Bttn3EOTGME2A495lYmUUqQCPOSiUL0vSlqTblNXQT%2Byy7DTfWa1QKUCFsFnNpsgwlZB9V6q%2FD8B73wOVi7wEbAnEl8tCNOUSX8L8sR5VJHv7ryWPpOg7OGWV1wzvvkID2WeII"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=259200;
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
x-request-id
84826e7dd20b2dc1-YVR
x-runtime
0.149697
x-ua-compatible
IE=edge
x-xss-protection
1; mode=block
x-zendesk-origin-server
app-server-85c68b8446-g6nsk
x-zendesk-processed-host-header
support.masterclass.com

Redirect headers

cf-cache-status
DYNAMIC
cf-ray
84826e79cc6e8426-YVR
content-length
0
content-security-policy
base-uri 'none'; report-uri https://csp-report.browser-intake-datadoghq.com/api/v2/logs?dd-api-key=pub46dd5cf52153d917fc1d5e91ff3a600d&dd-evp-origin=content-security-policy&ddsource=csp-report; frame-ancestors 'self' https://links.iterable.com; object-src 'none'; worker-src 'self' blob:; script-src 'report-sample' 'unsafe-eval' 'unsafe-inline' 'strict-dynamic' https: 'nonce-foyWP7l0fjZSfg3qHs0/0Q=='
date
Fri, 19 Jan 2024 22:14:35 GMT
location
https://support.masterclass.com/hc/en-us/articles/7714190375447-How-to-watch-classes-on-a-Comcast-device?utm_source=Email&utm_medium=Blast&utm_term=REMCAN&utm_content=112123_Email_Blast_ClassLaunch_APoeClassLaunchAnnouncement1_REMCAN&utm_campaign=APoeAnnouncement
referrer-policy
origin-when-cross-origin, strict-origin-when-cross-origin
request-time
2
server
cloudflare
vary
Origin
x-content-type-options
nosniff
x-permitted-cross-domain-policies
master-only
x-xss-protection
1; mode=block
application-f897d93bd06b67f136ea5da710f56464.css
static.zdassets.com/hc/assets/ 		50 KB
9 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://static.zdassets.com/hc/assets/application-f897d93bd06b67f136ea5da710f56464.css
Requested by
Host: support.masterclass.com
URL: https://support.masterclass.com/hc/en-us/articles/7714190375447-How-to-watch-classes-on-a-Comcast-device?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
104.18.72.113 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9ad448d0d9672487a2d7821e7c12b092282eb14c395bfcda618d3bc671d9184b
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Fri, 19 Jan 2024 22:14:37 GMT
x-amz-version-id
Kcd0ggzQYIDH8bp_13djh9ZxXHgxNUkg
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=0
x-amz-request-id
BNRWM028D6MMYCNM
age
208269
x-amz-server-side-encryption
AES256
x-amz-replication-status
COMPLETED
x-amz-id-2
KeNUce3WFeHKWp5EIIa03NeoOvCxWUrpWqRTiBGLzoMTQw3PQ+kjkoCDuaQZqhk1Xmy8Zsw+Gks=
last-modified
Wed, 13 Dec 2023 12:14:55 GMT
server
cloudflare
etag
W/"3971b5e792f22d425667124dace193d6"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=NVEV%2BefAhIpEMoiNNqO%2BlWcm5RhmX58IHoDIpO5lqQJBHNtl95bJoE2UUYL4VNRPxZF7sgKlNjmo8yv5h2YxL7e8sh8u9qlCx%2BvZJx4UNefCNPcMxq2ISpjBZbQCQld74D1yXMI%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
public, max-age=604800
cf-ray
84826e834e6f136a-YVR
style.css
p23.zdassets.com/hc/theming_assets/703986/177927/ 		107 KB
21 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://p23.zdassets.com/hc/theming_assets/703986/177927/style.css?digest=14708355109399
Requested by
Host: support.masterclass.com
URL: https://support.masterclass.com/hc/en-us/articles/7714190375447-How-to-watch-classes-on-a-Comcast-device?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
104.18.72.113 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7f9981e1bae1e8dcd94baa2f3906f6de270c05951d95ce3445aa4ff5b52ed9dd
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Fri, 19 Jan 2024 22:14:37 GMT
strict-transport-security
max-age=0
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
51510
x-zendesk-origin-server
app-server-546cb658cd-wfqlq
protocol
HTTP/1.1 always
x-request-id
81e9b2ef8fefbab5-IAD
x-ua-compatible
IE=edge
x-runtime
0.026039
server
cloudflare
etag
W/"7f9981e1bae1e8dcd94baa2f3906f6de"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=zMbnyqDNFvIo47V%2By03xOSa7D3a%2B77IQed%2BCG3gqq6xK3O9EwZ7pqpgOjstfbs1Af2dW3XcJGWjWfxpDgLiGWApixDjDBqgJrHSg3lthgyqzJS04zwnwbSe19e1WAx22sgM%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
cache-control
max-age=604800, public
x-zendesk-processed-host-header
p23.zdassets.com
cf-ray
84826e835c092d5a-YVR
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/3.5.1/ 		87 KB
31 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js
Requested by
Host: support.masterclass.com
URL: https://support.masterclass.com/hc/en-us/articles/7714190375447-How-to-watch-classes-on-a-Comcast-device?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
172.253.122.95 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
bh-in-f95.1e100.net
Software
sffe /
Resource Hash
f7f6a5894f1d19ddad6fa392b2ece2c5e578cbf7da4ea805b6885eb6985b6e3d
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://support.masterclass.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Thu, 18 Jan 2024 20:18:50 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
93347
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
31021
x-xss-protection
0
last-modified
Fri, 08 May 2020 07:05:03 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="hosted-libraries-pushers"
vary
Accept-Encoding
report-to
{"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges
bytes
timing-allow-origin
*
expires
Fri, 17 Jan 2025 20:18:50 GMT
embed2.js
static.ada.support/ 		6 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://static.ada.support/embed2.js
Requested by
Host: support.masterclass.com
URL: https://support.masterclass.com/hc/en-us/articles/7714190375447-How-to-watch-classes-on-a-Comcast-device?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
3.162.103.25 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-162-103-25.iad61.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
9191f967ad46d21548319754d2c5357d32dd3d2061bfade9f4d8ef77edfdc476
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload

Request headers

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

Response headers

x-amz-version-id
KgI4hTVIBNEibXglVR3UV3ob0dZnvBrZ
content-encoding
gzip
via
1.1 64c95802ff188dd41dd32c313bef089c.cloudfront.net (CloudFront)
date
Fri, 19 Jan 2024 16:40:54 GMT
strict-transport-security
max-age=63072000; includeSubdomains; preload
age
20023
x-amz-cf-pop
IAD61-P1
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
last-modified
Tue, 07 Nov 2023 14:05:46 GMT
server
AmazonS3
etag
W/"2d160b64ffb01229b42a64129e51af9d"
access-control-max-age
3000
access-control-allow-methods
GET, HEAD
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
ETag
cache-control
max-age: 300
vary
Accept-Encoding
x-amz-cf-id
mFU3-TyLzsCyBVCLdboYV4H7n-2inl15p0sBSXLF4kjJmqd4Bfwp4A==
1bff37797824148cf047961f74e9499bdefdbfdf.svg
theme.zdassets.com/theme_assets/703986/ 		7 KB
4 KB 		Image
General
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https://masterclass.ada.support/embed/button/b0e29e3/preact.8ab2422822c47580185f.js
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Host: masterclass.ada.support
URL: https://masterclass.ada.support/embed/button/b0e29e3/index.html
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H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
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Software
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Request headers

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User-Agent
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Response headers

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strict-transport-security
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https://masterclass.ada.support/embed/button/b0e29e3/index.js
Requested by
Host: masterclass.ada.support
URL: https://masterclass.ada.support/embed/button/b0e29e3/index.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Request headers

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Response headers

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strict-transport-security
max-age=63072000; includeSubdomains; preload
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https://masterclass.ada.support/embed/x-storage/b0e29e3/sentry.b6985341d53aea5af72f.js
Requested by
Host: masterclass.ada.support
URL: https://masterclass.ada.support/embed/x-storage/b0e29e3/index.html
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TLS 1.3, , AES_128_GCM
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Request headers

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Response headers

x-amz-version-id
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strict-transport-security
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General
Check archive.org
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https://masterclass.ada.support/embed/x-storage/b0e29e3/index.js
Requested by
Host: masterclass.ada.support
URL: https://masterclass.ada.support/embed/x-storage/b0e29e3/index.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Security Headers
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Request headers

accept-language
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User-Agent
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Response headers

x-amz-version-id
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content-encoding
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strict-transport-security
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last-modified
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server
AmazonS3
etag
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vary
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General
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https://masterclass.ada.support/embed/intro/b0e29e3/index.html
Requested by
Host: static.ada.support
URL: https://static.ada.support/embed2.b0e29e3.js
Protocol
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TLS 1.3, , AES_128_GCM
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Request headers

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Response headers

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etag
W/"dd6e716ea438b9989e704e43f4a9ea01"
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sentry.b6985341d53aea5af72f.js
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25 KB 		Script
General
Check archive.org
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https://masterclass.ada.support/embed/intro/b0e29e3/sentry.b6985341d53aea5af72f.js
Requested by
Host: masterclass.ada.support
URL: https://masterclass.ada.support/embed/intro/b0e29e3/index.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.239.183.22 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
AmazonS3 /
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Request headers

accept-language
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User-Agent
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Response headers

x-amz-version-id
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strict-transport-security
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General
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https://masterclass.ada.support/embed/intro/b0e29e3/preact.99b03a3862df69974b56.js
Requested by
Host: masterclass.ada.support
URL: https://masterclass.ada.support/embed/intro/b0e29e3/index.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.239.183.22 , United States, ASN16509 (AMAZON-02, US),
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Software
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Request headers

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

x-amz-version-id
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10 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://masterclass.ada.support/embed/intro/b0e29e3/index.js
Requested by
Host: masterclass.ada.support
URL: https://masterclass.ada.support/embed/intro/b0e29e3/index.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.239.183.22 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
AmazonS3 /
Resource Hash
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Request headers

accept-language
en-CA,en;q=0.9
Referer
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User-Agent
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Response headers

x-amz-version-id
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via
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date
Fri, 19 Jan 2024 08:22:29 GMT
strict-transport-security
max-age=63072000; includeSubdomains; preload
age
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x-amz-cf-pop
BOS50-P4
x-amz-server-side-encryption
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x-cache
Hit from cloudfront
last-modified
Wed, 13 Dec 2023 16:28:20 GMT
server
AmazonS3
etag
W/"4d07320ff61487ac1356b74be5766779"
vary
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cache-control
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x-amz-cf-id
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Verdicts & Comments Add Verdict or Comment

17 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.

object| 0 object| 1 object| 2 object| 3 function| $ function| jQuery string| __AdaEmbedLoaderVersion boolean| __AdaEmbedLoaderScriptLoaded object| adaEmbed object| I18N object| Zendesk object| HelpCenter object| webpackChunkhelp_center object| regeneratorRuntime object| I18n object| __SENTRY__ boolean| __AdaEmbedLoaded

11 Cookies

Domain/Path Name / Value
.masterclass.com/ Name: iterableEmailCampaignId
Value: 8354803
.masterclass.com/ Name: iterableTemplateId
Value: 11090333
.masterclass.com/ Name: iterableMessageId
Value: cd5d01dc69a94ae6a7c2eada8d5191e6
.masterclass.com/ Name: iterableEndUserId
Value: fx667fmzp5%40privaterelay.appleid.com
links.masterclass.com/ Name: XSRF-TOKEN
Value: 73130eb9fd05260b7ee45e8925cf66e7d2690428-1705702475859-4327304106e8f718ea80d225
.masterclass.com/ Name: __cf_bm
Value: 5qU.D0fMfbM3JDxIoV4MCNErjmdM2kAXmX6V5cn_ezk-1705702475-1-Ad8lDWCEXgg2CEw/mR2Kc+TqSZfdrkT7RfL4xpXwkkCS8HKx+5qw8wJ0/4lOBet1/IkHJJPp7EvOKris2xZfD9E=
.support.masterclass.com/ Name: __cfruid
Value: 0d79689537aa57e2ca8e172d3cda258957b30b3b-1705702476
.support.masterclass.com/ Name: _cfuvid
Value: r0o1xUdcA5PROnVuRH0ySqLyqyHf_gITvn_t3AtPz58-1705702476708-0-604800000
.masterclasshelp.zendesk.com/ Name: __cfruid
Value: 760d2022376fd5c77bada29c666dca1d84ca9697-1705702477
.masterclasshelp.zendesk.com/ Name: _cfuvid
Value: eTZfpwVTvfQQHA.LJeq2dxHKmPgx1nItbZ7V.VJgkIY-1705702477852-0-604800000
.support.masterclass.com/ Name: cf_clearance
Value: zm4nB5ZJRdhFgmMw9P4Co5FaOWmmpn3b0pjbjDY7EHA-1705702479-1-ATTVdER3zzXoYiaTRG0lrEsulbKFVxJqhSQzu9ucvF5z3Gs5DXVbKrceEoMsd+eqO5MEnlYm/QBGhKvE2A1JTww=

Security Headers

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

Header Value
Strict-Transport-Security max-age=259200;
X-Frame-Options SAMEORIGIN
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.

ajax.googleapis.com
links.masterclass.com
masterclass.ada.support
masterclasshelp.zendesk.com
p23.zdassets.com
rollout.ada.support
static.ada.support
static.zdassets.com
support.masterclass.com
theme.zdassets.com
104.16.167.47
104.16.51.111
104.18.70.113
104.18.72.113
172.253.122.95
18.160.46.29
18.239.183.22
3.162.103.25
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