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challenges.cloudflare.com Open in urlscan Pro
2606:4700::6812:5e29  Public Scan

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Submitted URL: http://challenges.cloudflare.com/
Effective URL: https://challenges.cloudflare.com/
Submission: On October 30 via api from JP — Scanned from JP
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 2 IPs in 2 countries across 1 domains to perform 3 HTTP transactions. The main IP is 2606:4700::6812:5e29, located in United States and belongs to CLOUDFLARENET, US. The main domain is challenges.cloudflare.com. The Cisco Umbrella rank of the primary domain is 3443.
TLS certificate: Issued by WE1 on September 5th 2024. Valid for: 3 months.
This is the only time challenges.cloudflare.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 2606:4700::68... 13335 (CLOUDFLAR...)
2 104.18.94.41 13335 (CLOUDFLAR...)
3 2
Apex Domain
Subdomains		 Transfer
3 cloudflare.com
challenges.cloudflare.com — Cisco Umbrella Rank: 3443
5 KB
3 1
Domain Requested by
3 challenges.cloudflare.com challenges.cloudflare.com
3 1

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

Domain
www.cloudflare.com
Subject Issuer Validity Valid
challenges.cloudflare.com
WE1		 2024-09-05 -
2024-12-04		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://challenges.cloudflare.com/
Frame ID: D88EC5B1632EEA60A2F893FDA65C636C
Requests: 3 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Cloudflare Turnstile

Page URL History Show full URLs

  1. http://challenges.cloudflare.com/ HTTP 307
    https://challenges.cloudflare.com/ Page URL

Page Statistics

3
Requests

100 %
HTTPS

50 %
IPv6

1
Domains

1
Subdomains

2
IPs

2
Countries

5 kB
Transfer

8 kB
Size

0
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. http://challenges.cloudflare.com/ HTTP 307
    https://challenges.cloudflare.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

3 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
challenges.cloudflare.com/
Redirect Chain
  • http://challenges.cloudflare.com/
  • https://challenges.cloudflare.com/
5 KB
3 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://challenges.cloudflare.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:5e29 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0f24143251e6bf11dcb2465f64f2e01989735dce134deeaab6c198aea15579c5
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

access-control-allow-origin
*
alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=0, must-revalidate
cf-ray
8da724f47fddd518-NRT
content-encoding
br
content-type
text/html; charset=utf-8
date
Wed, 30 Oct 2024 00:03:48 GMT
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
vary
Accept-Encoding
x-content-type-options
nosniff

Redirect headers

Cross-Origin-Resource-Policy
Cross-Origin
Location
https://challenges.cloudflare.com/
Non-Authoritative-Reason
HSTS
styles.css
challenges.cloudflare.com/ 		1 KB
867 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://challenges.cloudflare.com/styles.css
Requested by
Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.94.41 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
669308af8172d6d5293d390aed7b4219c6cf28307d5b635ccad75a47a52ef467
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://challenges.cloudflare.com/

Response headers

cache-control
public, max-age=0, must-revalidate
content-encoding
br
etag
W/"1e3f2d74ead6d9e077e230d6ccc93f68"
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff
cf-ray
8da724f509c3687d-NRT
access-control-allow-origin
*
alt-svc
h3=":443"; ma=86400
date
Wed, 30 Oct 2024 00:03:48 GMT
content-type
text/css; charset=utf-8
vary
Accept-Encoding
server
cloudflare
favicon-32x32.png
challenges.cloudflare.com/ 		1 KB
1 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://challenges.cloudflare.com/favicon-32x32.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.94.41 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
437af88b9d90f33c45c7fff1931cdbfbbde1318cf93cd7f668ebe4adc5eff1c5
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://challenges.cloudflare.com/

Response headers

cache-control
public, max-age=0, must-revalidate
etag
"4935178d19d7d68fb725d8459c2bbaf1"
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff
cf-ray
8da724f58a00687d-NRT
access-control-allow-origin
*
alt-svc
h3=":443"; ma=86400
content-length
1195
date
Wed, 30 Oct 2024 00:03:48 GMT
content-type
image/png
vary
Accept-Encoding
server
cloudflare

Verdicts & Comments Add Verdict or Comment

0 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.

0 Cookies

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
X-Content-Type-Options nosniff

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.

challenges.cloudflare.com
104.18.94.41
2606:4700::6812:5e29
0f24143251e6bf11dcb2465f64f2e01989735dce134deeaab6c198aea15579c5
437af88b9d90f33c45c7fff1931cdbfbbde1318cf93cd7f668ebe4adc5eff1c5
669308af8172d6d5293d390aed7b4219c6cf28307d5b635ccad75a47a52ef467