xkcd.com - urlscan.io

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 7 HTTP transactions. The main IP is 2a04:4e42::67, located in United States and belongs to FASTLY, US. The main domain is xkcd.com. The Cisco Umbrella rank of the primary domain is 82742.
TLS certificate: Issued by GlobalSign Atlas R3 DV TLS CA 2024 Q1 on April 3rd 2024. Valid for: a year.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
7	2a04:4e42::67 2a04:4e42::67		54113 (FASTLY) (FASTLY)
7	1

7 2a04:4e42::67 (United States)

ASN54113 (FASTLY, US)

xkcd.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
imgs.xkcd.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
7	xkcd.com xkcd.com — Cisco Umbrella Rank: 82742 imgs.xkcd.com — Cisco Umbrella Rank: 127662	99 KB
7	1

	Domain	Requested by
4	xkcd.com	xkcd.com
3	imgs.xkcd.com	xkcd.com
7	2

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

Domain
what-if.xkcd.com
twitter.com
www.facebook.com
www.instagram.com
bit.ly
c.xkcd.com
imgs.xkcd.com
threewordphrase.com
www.smbc-comics.com
www.qwantz.com
oglaf.com
www.asofterworld.com
buttersafe.com
pbfcomics.com
questionablecontent.net
www.buttercupfestival.com
www.homestuck.com
www.jspowerhour.com
medium.com
www.nytimes.com
creativecommons.org

Subject Issuer	Validity	Valid
xkcd.com GlobalSign Atlas R3 DV TLS CA 2024 Q1	`2024-04-03` - `2025-05-05`	a year	crt.sh
*.xkcd.com GlobalSign Atlas R3 DV TLS CA 2024 Q2	`2024-06-22` - `2025-07-24`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://xkcd.com/
Frame ID: 8C25D4AEF7745663E8D6A193E97A58A3
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

xkcd: Seismologists

Page URL History Show full URLs

http://xkcd.com/ HTTP 307
https://xkcd.com/ Page URL

Page Statistics

7
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

2
Subdomains

1
IPs

1
Countries

99 kB
Transfer

105 kB
Size

0
Cookies

22 Outgoing links

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

URL: https://what-if.xkcd.com/
Title: What If?

Search URL Search Domain Scan URL

URL: https://twitter.com/xkcd/
Title: TW

Search URL Search Domain Scan URL

URL: https://www.facebook.com/TheXKCD/
Title: FB

Search URL Search Domain Scan URL

URL: https://www.instagram.com/xkcd/
Title: IG

Search URL Search Domain Scan URL

URL: https://bit.ly/WhatIf10th
Title: here

Search URL Search Domain Scan URL

URL: https://c.xkcd.com/random/comic/
Title: Random

Search URL Search Domain Scan URL

URL: https://imgs.xkcd.com/comics/seismologists.png
Title: https://imgs.xkcd.com/comics/seismologists.png

Search URL Search Domain Scan URL

URL: http://threewordphrase.com/
Title: Three Word Phrase

Search URL Search Domain Scan URL

URL: https://www.smbc-comics.com/
Title: SMBC

Search URL Search Domain Scan URL

URL: https://www.qwantz.com/
Title: Dinosaur Comics

Search URL Search Domain Scan URL

URL: https://oglaf.com/
Title: Oglaf

Search URL Search Domain Scan URL

URL: https://www.asofterworld.com/
Title: A Softer World

Search URL Search Domain Scan URL

URL: https://buttersafe.com/
Title: Buttersafe

Search URL Search Domain Scan URL

URL: https://pbfcomics.com/
Title: Perry Bible Fellowship

Search URL Search Domain Scan URL

URL: https://questionablecontent.net/
Title: Questionable Content

Search URL Search Domain Scan URL

URL: http://www.buttercupfestival.com/
Title: Buttercup Festival

Search URL Search Domain Scan URL

URL: https://www.homestuck.com/
Title: Homestuck

Search URL Search Domain Scan URL

URL: https://www.jspowerhour.com/
Title: Junior Scientist Power Hour

Search URL Search Domain Scan URL

URL: https://medium.com/civic-tech-thoughts-from-joshdata/so-you-want-to-reform-democracy-7f3b1ef10597
Title: Tips on technology and government

Search URL Search Domain Scan URL

URL: https://www.nytimes.com/interactive/2017/climate/what-is-climate-change.html
Title: Climate FAQ

Search URL Search Domain Scan URL

URL: https://twitter.com/KHayhoe
Title: Katharine Hayhoe

Search URL Search Domain Scan URL

URL: https://creativecommons.org/licenses/by-nc/2.5/
Title: Creative Commons Attribution-NonCommercial 2.5 License

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.

http://xkcd.com/ HTTP 307
https://xkcd.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions
0 data transactions

Method Protocol	Status	Resource Path	Size x-fer	Time Latency	Type MIME-Type	IP Location
GET H/1.1	200 OK	Primary Request / Show response xkcd.com/ Redirect Chain http://xkcd.com/ https://xkcd.com/	7 KB 3 KB	111ms 34ms	Document text/html	2a04:4e42::67 FASTLY
General Check archive.org Show headers Download Go to Full URL https://xkcd.com/ Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 2a04:4e42::67 , United States, ASN54113 (FASTLY, US), Reverse DNS Software nginx / Resource Hash `af1c08e104de9af086e974960e919e054cbd4860cdcfd78912b9f8adaa1c959a` Request headers Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Response headers Accept-Ranges bytes Age 62 Cache-Control max-age=300 Connection keep-alive Content-Encoding br Content-Length 2464 Content-Type text/html; charset=UTF-8 Date Sat, 07 Dec 2024 12:24:17 GMT ETag "675351ad-1bbf" Expires Fri, 06 Dec 2024 19:42:59 GMT Server nginx Vary Accept-Encoding Via 1.1 varnish X-Cache HIT X-Cache-Hits 1 X-Served-By cache-mad22027-MAD X-Timer S1733574257.272563,VS0,VE1 Redirect headers Location https://xkcd.com/ Non-Authoritative-Reason HttpsUpgrades
GET H/1.1	200 OK	7d94e0.css xkcd.com/s/	4 KB 2 KB	46ms 45ms	Stylesheet text/css	2a04:4e42::67 FASTLY
General Check archive.org Show headers Download Go to Full URL https://xkcd.com/s/7d94e0.css Requested by Host: xkcd.com URL: https://xkcd.com/ Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 2a04:4e42::67 , United States, ASN54113 (FASTLY, US), Reverse DNS Software nginx / Resource Hash `0e274ae950b1afcaea20bfef5e2de88d283c9329807032a36e697268489ea856` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Referer https://xkcd.com/ Response headers Content-Encoding br Age 60371 Expires Sat, 06 Dec 2025 19:38:06 GMT X-Cache HIT Date Sat, 07 Dec 2024 12:24:17 GMT Content-Type text/css Last-Modified Wed, 01 Apr 2020 02:13:09 GMT X-Cache-Hits 0 X-Served-By cache-mad22027-MAD Vary Accept-Encoding Cache-Control max-age=31536000 X-Timer S1733574257.359370,VS0,VE1 Connection keep-alive Via 1.1 varnish Accept-Ranges bytes Access-Control-Allow-Origin * Content-Length 1147 Server nginx
GET H/1.1	200 OK	0b7742.png xkcd.com/s/	11 KB 11 KB	95ms 37ms	Image image/png	2a04:4e42::67 FASTLY
General Check archive.org Show headers Download Go to Show image Full URL https://xkcd.com/s/0b7742.png Requested by Host: xkcd.com URL: https://xkcd.com/ Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 2a04:4e42::67 , United States, ASN54113 (FASTLY, US), Reverse DNS Software nginx / Resource Hash `770ec8ae6c2d8e645cee1727f07fb3c27e575597f15d71b6c67aeab82aec31b1` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Referer https://xkcd.com/ Response headers Age 60371 Expires Sat, 06 Dec 2025 19:38:06 GMT X-Cache HIT Date Sat, 07 Dec 2024 12:24:17 GMT Content-Type image/png Last-Modified Sun, 22 Jan 2017 02:34:12 GMT X-Cache-Hits 4 X-Served-By cache-mad22027-MAD Cache-Control max-age=31536000 X-Timer S1733574257.406561,VS0,VE0 Connection keep-alive Via 1.1 varnish Accept-Ranges bytes Access-Control-Allow-Origin * Content-Length 11001 Server nginx
GET H/1.1	200 OK	seismologists.png imgs.xkcd.com/comics/	33 KB 34 KB	146ms 34ms	Image image/png	2a04:4e42::67 FASTLY
General Check archive.org Show headers Download Go to Show image Full URL https://imgs.xkcd.com/comics/seismologists.png Requested by Host: xkcd.com URL: https://xkcd.com/ Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 2a04:4e42::67 , United States, ASN54113 (FASTLY, US), Reverse DNS Software nginx / Resource Hash `57551a764f38027643c86582c9c3c4c7b31043cf5894092db0672395e41f4137` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Referer https://xkcd.com/ Response headers Cache-Control max-age=300 ETag "67534fc2-84a9" Age 23 X-Timer S1733574257.460118,VS0,VE1 Connection keep-alive Via 1.1 varnish Expires Fri, 06 Dec 2024 19:42:38 GMT Accept-Ranges bytes X-Cache HIT Content-Length 33961 Date Sat, 07 Dec 2024 12:24:17 GMT Content-Type image/png X-Served-By cache-mad22057-MAD Server nginx X-Cache-Hits 1
GET H/1.1	200 OK	a899e84.jpg imgs.xkcd.com/s/	21 KB 21 KB	121ms 33ms	Image image/jpeg	2a04:4e42::67 FASTLY
General Check archive.org Show headers Download Go to Show image Full URL https://imgs.xkcd.com/s/a899e84.jpg Requested by Host: xkcd.com URL: https://xkcd.com/ Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 2a04:4e42::67 , United States, ASN54113 (FASTLY, US), Reverse DNS Software nginx / Resource Hash `c3c7d31d6772ec9653a8afa9ea2497ca3652345c42a22ae1c94f9b99fba911e2` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Referer https://xkcd.com/ Response headers Cache-Control max-age=31536000 X-Timer S1733574257.459913,VS0,VE0 Age 60371 Connection keep-alive Via 1.1 varnish Expires Sat, 06 Dec 2025 19:38:06 GMT Accept-Ranges bytes X-Cache HIT Content-Length 21489 Date Sat, 07 Dec 2024 12:24:17 GMT Content-Type image/jpeg X-Served-By cache-mad22043-MAD Server nginx X-Cache-Hits 5
GET H/1.1	200 OK	temperature.png imgs.xkcd.com/s/	27 KB 27 KB	121ms 34ms	Image image/png	2a04:4e42::67 FASTLY
General Check archive.org Show headers Download Go to Show image Full URL https://imgs.xkcd.com/s/temperature.png Requested by Host: xkcd.com URL: https://xkcd.com/ Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 2a04:4e42::67 , United States, ASN54113 (FASTLY, US), Reverse DNS Software nginx / Resource Hash `9d5083409a4eb445ca267cd7e1b008a18bdf74f91de587c06b9b00f5352c7fd2` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Referer https://xkcd.com/ Response headers Cache-Control max-age=31536000 X-Timer S1733574257.460329,VS0,VE1 Age 60370 Connection keep-alive Via 1.1 varnish Expires Sat, 06 Dec 2025 19:38:07 GMT Accept-Ranges bytes X-Cache HIT Content-Length 27710 Date Sat, 07 Dec 2024 12:24:17 GMT Content-Type image/png X-Served-By cache-mad2200088-MAD Server nginx X-Cache-Hits 0
GET H/1.1	200 OK	919f27.ico xkcd.com/s/	2 KB 1 KB	40ms 39ms	Other image/vnd.microsoft.icon	2a04:4e42::67 FASTLY
General Check archive.org Show headers Download Go to Full URL https://xkcd.com/s/919f27.ico Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 2a04:4e42::67 , United States, ASN54113 (FASTLY, US), Reverse DNS Software nginx / Resource Hash `c28f469c450e9ab2b86ea47038d2b324c6ad3b1e9a4bd8960da13214afd0ca38` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Referer https://xkcd.com/ Response headers Content-Encoding br Age 60386 Expires Sat, 06 Dec 2025 19:37:51 GMT X-Cache HIT Date Sat, 07 Dec 2024 12:24:17 GMT Content-Type image/vnd.microsoft.icon Last-Modified Wed, 10 Jul 2013 13:28:19 GMT X-Cache-Hits 7 X-Served-By cache-mad22027-MAD Vary Accept-Encoding Cache-Control max-age=31536000 X-Timer S1733574258.533855,VS0,VE0 Connection keep-alive Via 1.1 varnish Accept-Ranges bytes Access-Control-Allow-Origin * Content-Length 738 Server nginx

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

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.

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.

imgs.xkcd.com
xkcd.com
2a04:4e42::67
0e274ae950b1afcaea20bfef5e2de88d283c9329807032a36e697268489ea856
57551a764f38027643c86582c9c3c4c7b31043cf5894092db0672395e41f4137
770ec8ae6c2d8e645cee1727f07fb3c27e575597f15d71b6c67aeab82aec31b1
9d5083409a4eb445ca267cd7e1b008a18bdf74f91de587c06b9b00f5352c7fd2
af1c08e104de9af086e974960e919e054cbd4860cdcfd78912b9f8adaa1c959a
c28f469c450e9ab2b86ea47038d2b324c6ad3b1e9a4bd8960da13214afd0ca38
c3c7d31d6772ec9653a8afa9ea2497ca3652345c42a22ae1c94f9b99fba911e2

xkcd.com Open in urlscan Pro 2a04:4e42::67 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

7 Requests

100 %HTTPS

100 %IPv6

1 Domains

2 Subdomains

1 IPs

1 Countries

99 kBTransfer

105 kBSize

0 Cookies

22 Outgoing links

Page URL History

Redirected requests

7 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

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

0 Cookies

Indicators

xkcd.com Open in urlscan Pro
2a04:4e42::67 Public Scan

Screenshot
Live screenshot

Full Image

7
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

2
Subdomains

1
IPs

1
Countries

99 kB
Transfer

105 kB
Size

0
Cookies

7 HTTP transactions
0 data transactions