www.w3.org - urlscan.io

Summary

This website contacted 1 IPs in 1 countries across 2 domains to perform 4 HTTP transactions. The main IP is 2606:4700::6812:1713, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.w3.org. The Cisco Umbrella rank of the primary domain is 25516.

This is the only time www.w3.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	167.89.115.121 167.89.115.121	11377 (SENDGRID) (SENDGRID)
4	2606:4700::68... 2606:4700::6812:1713	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	1

1 167.89.115.121 (Herndon, United States) 1 redirects

ASN11377 (SENDGRID, US)
PTR: o16789115x121.outbound-mail.sendgrid.net

u6197305.ct.sendgrid.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2606:4700::6812:1713 (United States)

ASN13335 (CLOUDFLARENET, US)

www.w3.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
4	w3.org www.w3.org — Cisco Umbrella Rank: 25516	12 KB
1	sendgrid.net 1 redirects u6197305.ct.sendgrid.net	259 B
4	2

	Domain	Requested by
4	www.w3.org	www.w3.org
1	u6197305.ct.sendgrid.net	1 redirects
4	2

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

Domain
www.cloudflare.com

Subject Issuer	Validity	Valid

This page contains 1 frames:

Primary Page: http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd%22
Frame ID: E66DD66C484B5F8A1F19C4E0E5645C92
Requests: 4 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Attention Required! | Cloudflare

Page URL History Show full URLs

https://u6197305.ct.sendgrid.net/ls/click?upn=BxhvFa6TH8IKypuK5HTnnfZFwmTGAottWXf-2FWINqpSIwSwd7Zn8xkVvIFw9lH... HTTP 302
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd%22 Page URL

Page Statistics

4
Requests

0 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

1
IPs

1
Countries

12 kB
Transfer

32 kB
Size

0
Cookies

1 Outgoing links

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

URL: https://www.cloudflare.com/5xx-error-landing
Title: Cloudflare

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://u6197305.ct.sendgrid.net/ls/click?upn=BxhvFa6TH8IKypuK5HTnnfZFwmTGAottWXf-2FWINqpSIwSwd7Zn8xkVvIFw9lHuCYpHgk-2FX1iNd9BhbYO7dsbbdsqbx4364TkgBSW9Lz9b3M-3DdkSS_8GRDEu9vA67pXu6vv74lu825-2FyDR3YwSNE004-2BIGVfjZS0LmEVK0wHWOFh3X5dajnZ0hOAJvXAma7eQjzMSZV63P330gayGzoWNe03dP7Q5WYqCWoXDfZ8Cldtm-2BsfpswPegkTZhThy7wc5TMho-2BF1D8gnhs4EkShCRzrnvJp1WlYhbaTG0DBqpkiRsf-2F2yFQGqB1Re6-2FNiD-2BqJ7YBcaYTZcW0-2BeRnBM-2BxYb8EACYqI7lzViN9D0vayN13vsmkq5qia49Ou9y1hCldVxPjrY71ayg6h-2FO5ZzVwKl5Nwzkr0DfnKYePfJuvdS-2FZ32-2BhSW HTTP 302
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd%22 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

4 HTTP transactions
0 data transactions

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

GET
H/1.1

403
Forbidden

Primary Request xhtml1-transitional.dtd%22 Show response
www.w3.org/TR/xhtml1/DTD/
Redirect Chain

https://u6197305.ct.sendgrid.net/ls/click?upn=BxhvFa6TH8IKypuK5HTnnfZFwmTGAottWXf-2FWINqpSIwSwd7Zn8xkVvIFw9lHuCYpHgk-2FX1iNd9BhbYO7dsbbdsqbx4364TkgBSW9Lz9b3M-3DdkSS_8GRDEu9vA67pXu6vv74lu825-2FyDR3Y...
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd%22

4 KB
2 KB

22ms
15ms

Document
text/html

2606:4700::6812:1713
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd%22

Protocol

HTTP/1.1

Server

2606:4700::6812:1713 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

42212823c272bc10677b2bd1a897b9a69114c7ff1f9eb3be5f1c579ae15c20a5

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

CF-RAY: 8596a5878fdd90ef-FRA
Cache-Control: max-age=15
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html; charset=UTF-8
Date: Thu, 22 Feb 2024 10:46:40 GMT
Expires: Thu, 22 Feb 2024 10:46:55 GMT
Referrer-Policy: same-origin
Server: cloudflare
Transfer-Encoding: chunked
Vary: Accept-Encoding
X-Frame-Options: SAMEORIGIN
alt-svc: h3=":443"; ma=86400

Redirect headers

Connection: keep-alive
Content-Length: 83
Content-Type: text/html; charset=utf-8
Date: Thu, 22 Feb 2024 10:46:40 GMT
Location: http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"
Server: nginx
X-Robots-Tag: noindex, nofollow

GET
H/1.1 200
OK cf.errors.css
www.w3.org/cdn-cgi/styles/ 24 KB
5 KB 8ms
8ms Stylesheet
text/css 2606:4700::6812:1713
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

http://www.w3.org/cdn-cgi/styles/cf.errors.css

Requested by

Host: www.w3.org
URL: http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd%22

Protocol

HTTP/1.1

Server

2606:4700::6812:1713 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1103290e25ebda2712abe344a87facbac00ddaba712729be9fe5feef807bf91b

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

accept-language: de-DE,de;q=0.9
Referer: http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd%22
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

Date: Thu, 22 Feb 2024 10:46:40 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Last-Modified: Fri, 16 Feb 2024 14:40:03 GMT
Server: cloudflare
ETag: W/"65cf73c3-5e44"
Transfer-Encoding: chunked
X-Frame-Options: DENY
Content-Type: text/css
Vary: Accept-Encoding
Cache-Control: max-age=7200, public
Connection: keep-alive
CF-RAY: 8596a587afec90ef-FRA
Expires: Thu, 22 Feb 2024 12:46:40 GMT

GET
H/1.1 200
OK browser-bar.png
www.w3.org/cdn-cgi/images/ 715 B
1 KB 8ms
8ms Image
image/png 2606:4700::6812:1713
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

http://www.w3.org/cdn-cgi/images/browser-bar.png?1376755637

Requested by

Host: www.w3.org
URL: http://www.w3.org/cdn-cgi/styles/cf.errors.css

Protocol

HTTP/1.1

Server

2606:4700::6812:1713 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

8c873472f4925d5d47521db4d52532d2983e9cb1bde8b43143a6cc6db56c35db

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

accept-language: de-DE,de;q=0.9
Referer: http://www.w3.org/cdn-cgi/styles/cf.errors.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

Date: Thu, 22 Feb 2024 10:46:40 GMT
X-Content-Type-Options: nosniff
Last-Modified: Fri, 16 Feb 2024 14:40:03 GMT
Server: cloudflare
ETag: "65cf73c3-2cb"
X-Frame-Options: DENY
Vary: Accept-Encoding
Content-Type: image/png
Cache-Control: max-age=7200, public
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 8596a587bffd90ef-FRA
Content-Length: 715
Expires: Thu, 22 Feb 2024 12:46:40 GMT

GET
H/1.1 200
OK cf-no-screenshot-error.png
www.w3.org/cdn-cgi/images/ 3 KB
4 KB 18ms
11ms Image
image/png 2606:4700::6812:1713
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

http://www.w3.org/cdn-cgi/images/cf-no-screenshot-error.png

Requested by

Host: www.w3.org
URL: http://www.w3.org/cdn-cgi/styles/cf.errors.css

Protocol

HTTP/1.1

Server

2606:4700::6812:1713 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1c53772285052e52bb7c12ad46a85a55747ed7bf66963fe1993fcef91ff5b0d0

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

accept-language: de-DE,de;q=0.9
Referer: http://www.w3.org/cdn-cgi/styles/cf.errors.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

Date: Thu, 22 Feb 2024 10:46:40 GMT
X-Content-Type-Options: nosniff
Last-Modified: Fri, 16 Feb 2024 14:40:03 GMT
Server: cloudflare
ETag: "65cf73c3-c8d"
X-Frame-Options: DENY
Vary: Accept-Encoding
Content-Type: image/png
Cache-Control: max-age=7200, public
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 8596a587ccb868e9-FRA
Content-Length: 3213
Expires: Thu, 22 Feb 2024 12:46:40 GMT

Verdicts & Comments Add Verdict or Comment

1 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| _cf_translation

0 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.

1 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: http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd%22 Message: Failed to load resource: the server responded with a status of 403 (Forbidden)

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-Frame-Options	SAMEORIGIN

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.

u6197305.ct.sendgrid.net
www.w3.org
167.89.115.121
2606:4700::6812:1713
1103290e25ebda2712abe344a87facbac00ddaba712729be9fe5feef807bf91b
1c53772285052e52bb7c12ad46a85a55747ed7bf66963fe1993fcef91ff5b0d0
42212823c272bc10677b2bd1a897b9a69114c7ff1f9eb3be5f1c579ae15c20a5
8c873472f4925d5d47521db4d52532d2983e9cb1bde8b43143a6cc6db56c35db

www.w3.org Open in urlscan Pro 2606:4700::6812:1713 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

4 Requests

0 %HTTPS

50 %IPv6

2 Domains

2 Subdomains

1 IPs

1 Countries

12 kBTransfer

32 kBSize

0 Cookies

1 Outgoing links

Page URL History

Redirected requests

4 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

1 JavaScript Global Variables

0 Cookies

1 Console Messages

Security Headers

Indicators

www.w3.org Open in urlscan Pro
2606:4700::6812:1713 Public Scan

Screenshot
Live screenshot

Full Image

4
Requests

0 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

1
IPs

1
Countries

12 kB
Transfer

32 kB
Size

0
Cookies

4 HTTP transactions
0 data transactions