www.gyan.dev - urlscan.io

Summary

This website contacted 3 IPs in 2 countries across 4 domains to perform 6 HTTP transactions. The main IP is 2607:ff18:80::3b8e, located in United States and belongs to GRIDFURY-AS, US. The main domain is www.gyan.dev.
TLS certificate: Issued by E6 on July 17th 2024. Valid for: 3 months.

This is the only time www.gyan.dev was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
4	2607:ff18:80:... 2607:ff18:80::3b8e	40630 (GRIDFURY-AS) (GRIDFURY-AS)
1	2a00:1450:400... 2a00:1450:4001:831::200a	15169 (GOOGLE) (GOOGLE)
1 1	2606:4700:10:... 2606:4700:10::6814:686	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700:10:... 2606:4700:10::6816:b79	13335 (CLOUDFLAR...) (CLOUDFLARENET)
6	3

4 2607:ff18:80::3b8e (United States)

ASN40630 (GRIDFURY-AS, US)

www.gyan.dev	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:831::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:10::6814:686 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

i.creativecommons.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:10::6816:b79 (United States)

ASN13335 (CLOUDFLARENET, US)

licensebuttons.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
4	gyan.dev www.gyan.dev	12 KB
1	licensebuttons.net licensebuttons.net — Cisco Umbrella Rank: 30845	2 KB
1	creativecommons.org 1 redirects i.creativecommons.org — Cisco Umbrella Rank: 34418	407 B
1	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 31	1 KB
6	4

	Domain	Requested by
4	www.gyan.dev	www.gyan.dev
1	licensebuttons.net	www.gyan.dev
1	i.creativecommons.org	1 redirects
1	fonts.googleapis.com	www.gyan.dev
6	4

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

Domain
www.buymeacoffee.com
github.com
en.wikipedia.org
ffmpeg.org
www.7-zip.org
www.reddit.com
forum.videohelp.com
video.stackexchange.com
devblogs.microsoft.com
www.google.com
www.nearlyfreespeech.net
creativecommons.org

Subject Issuer	Validity	Valid
www.gyan.dev E6	`2024-07-17` - `2024-10-15`	3 months	crt.sh
upload.video.google.com WR2	`2024-08-12` - `2024-11-04`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://www.gyan.dev//ffmpeg//builds//
Frame ID: 57B12FE83F2BDE74BCBDA89B37CBB3B9
Requests: 6 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Builds - CODEX FFMPEG @ gyan.dev

Page URL History Show full URLs

http://www.gyan.dev//ffmpeg//builds// HTTP 307
https://www.gyan.dev//ffmpeg//builds// Page URL

Detected technologies

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Page Statistics

6
Requests

83 %
HTTPS

100 %
IPv6

4
Domains

4
Subdomains

3
IPs

2
Countries

15 kB
Transfer

61 kB
Size

0
Cookies

19 Outgoing links

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

URL: https://www.buymeacoffee.com/gyan

Search URL Search Domain Scan URL

URL: https://github.com/FFmpeg/FFmpeg/commit/504c1ffcd8
Title: https://github.com/FFmpeg/FFmpeg/commit/504c1ffcd8

Search URL Search Domain Scan URL

URL: https://github.com/FFmpeg/FFmpeg/commit/e3a61e9103
Title: https://github.com/FFmpeg/FFmpeg/commit/e3a61e9103

Search URL Search Domain Scan URL

URL: https://github.com/FFmpeg/FFmpeg/commit/d6b2357edd
Title: https://github.com/FFmpeg/FFmpeg/commit/d6b2357edd

Search URL Search Domain Scan URL

URL: https://en.wikipedia.org/wiki/Git
Title: git

Search URL Search Domain Scan URL

URL: https://ffmpeg.org/bugreports.html
Title: bug report

Search URL Search Domain Scan URL

URL: https://www.7-zip.org/
Title: 7-zip utility

Search URL Search Domain Scan URL

URL: https://www.reddit.com/r/codexffmpeg/
Title: r/codexffmpeg @ reddit

Search URL Search Domain Scan URL

URL: https://github.com/GyanD/codexffmpeg/issues
Title: issues @ github

Search URL Search Domain Scan URL

URL: https://forum.videohelp.com/threads/399117-FFmpeg-Windows-builds-at-gyan-dev
Title: thread @ videohelp

Search URL Search Domain Scan URL

URL: https://www.reddit.com/r/ffmpeg/
Title: r/ffmpeg @ reddit

Search URL Search Domain Scan URL

URL: https://video.stackexchange.com/
Title: Video Production @ StackExchange

Search URL Search Domain Scan URL

URL: https://forum.videohelp.com/forums/11-Video-Conversion
Title: Video Conversion forum @ videohelp

Search URL Search Domain Scan URL

URL: https://devblogs.microsoft.com/directx/video-acceleration-api-va-api-now-available-on-windows/
Title: driver

Search URL Search Domain Scan URL

URL: https://www.reddit.com/r/codexffmpeg/comments/j09qqt/archive_format/
Title: week-long survey

Search URL Search Domain Scan URL

URL: https://www.reddit.com/r/codexffmpeg/comments/ivqdku/type_of_shared_builds_required/
Title: week-long survey

Search URL Search Domain Scan URL

URL: https://www.google.com/policies/privacy/
Title: Google Privacy Policy

Search URL Search Domain Scan URL

URL: https://www.nearlyfreespeech.net/
Title: NearlyFreeSpeech.NET

Search URL Search Domain Scan URL

URL: http://creativecommons.org/licenses/by-nc-nd/4.0/

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://www.gyan.dev//ffmpeg//builds// HTTP 307
https://www.gyan.dev//ffmpeg//builds// Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 3

https://i.creativecommons.org/l/by-nc-nd/4.0/88x31.png HTTP 301
https://licensebuttons.net/l/by-nc-nd/4.0/88x31.png

6 HTTP transactions
0 data transactions

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

GET
H2

200

Primary Request / Show response
www.gyan.dev//ffmpeg//builds//
Redirect Chain

http://www.gyan.dev//ffmpeg//builds//
https://www.gyan.dev//ffmpeg//builds//

47 KB
7 KB

768ms
126ms

Document
text/html

2607:ff18:80::3b8e
GRIDFURY-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://www.gyan.dev//ffmpeg//builds//
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2607:ff18:80::3b8e , United States, ASN40630 (GRIDFURY-AS, US),
Reverse DNS
Software: Apache /
Resource Hash: 7579eca4f389f1f02a6293d199b2a14a906f6791405f041f7d737efefabee33a

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

accept-ranges: bytes
age: 272
content-encoding: gzip
content-length: 6817
content-type: text/html; charset=UTF-8
date: Sat, 14 Sep 2024 02:17:50 GMT
etag: "bae2-621ea6bfbec80"
last-modified: Thu, 12 Sep 2024 11:29:38 GMT
server: Apache
vary: Accept-Encoding
via: e9s

Redirect headers

Cross-Origin-Resource-Policy: Cross-Origin
Location: https://www.gyan.dev//ffmpeg//builds//
Non-Authoritative-Reason: HSTS

GET
H2 404 codexffmpeg-gyan-dev.css
www.gyan.dev//ffmpeg//builds/ 0
0 161ms
160ms Stylesheet
text/html 2607:ff18:80::3b8e
GRIDFURY-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://www.gyan.dev//ffmpeg//builds/codexffmpeg-gyan-dev.css
Requested by: Host: www.gyan.dev
URL: https://www.gyan.dev//ffmpeg//builds//
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2607:ff18:80::3b8e , United States, ASN40630 (GRIDFURY-AS, US),
Reverse DNS
Software: Apache /
Resource Hash

Request headers

Referer: https://www.gyan.dev//ffmpeg//builds//
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Sat, 14 Sep 2024 02:22:23 GMT
content-encoding: gzip
via: e9s
last-modified: Thu, 16 Sep 2021 04:51:58 GMT
server: Apache
etag: "6b7-5cc15931bb780"
vary: Accept-Encoding
content-type: text/html; charset=UTF-8
accept-ranges: bytes
content-length: 873

GET
H2 200 css2
fonts.googleapis.com/ 8 KB
1 KB 78ms
31ms Stylesheet
text/css 2a00:1450:4001:831::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css2?family=Alfa+Slab+One&family=Inconsolata&family=Lato&family=Oswald:wght@300&family=Roboto+Condensed&display=swap

Requested by

Host: www.gyan.dev
URL: https://www.gyan.dev//ffmpeg//builds//

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:831::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

26a6da6a5170c77008896fc4494204e1fed3bf0211c1413637cb5ba1bde850c7

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Referer: https://www.gyan.dev/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Sat, 14 Sep 2024 02:22:23 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 0
last-modified: Sat, 14 Sep 2024 02:22:23 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Sat, 14 Sep 2024 02:22:23 GMT

GET
H2 200 bmc-192.png
www.gyan.dev/ 4 KB
4 KB 126ms
126ms Image
image/png 2607:ff18:80::3b8e
GRIDFURY-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.gyan.dev/bmc-192.png
Requested by: Host: www.gyan.dev
URL: https://www.gyan.dev//ffmpeg//builds//
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2607:ff18:80::3b8e , United States, ASN40630 (GRIDFURY-AS, US),
Reverse DNS
Software: Apache /
Resource Hash: 3bbf69e1e3802497ee65927229f3a2135c3e0b9b914950677a07edd9645eda87

Request headers

Referer: https://www.gyan.dev//ffmpeg//builds//
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Sat, 14 Sep 2024 01:53:32 GMT
via: e9s
last-modified: Sat, 16 Jan 2021 09:39:06 GMT
server: Apache
age: 1731
etag: "ebb-5b901428a0280"
content-type: image/png
accept-ranges: bytes
content-length: 3771

GET
H2

200

88x31.png
licensebuttons.net/l/by-nc-nd/4.0/
Redirect Chain

https://i.creativecommons.org/l/by-nc-nd/4.0/88x31.png
https://licensebuttons.net/l/by-nc-nd/4.0/88x31.png

1 KB
2 KB

81ms
28ms

Image
image/png

2606:4700:10::6816:b79
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://licensebuttons.net/l/by-nc-nd/4.0/88x31.png

Requested by

Host: www.gyan.dev
URL: https://www.gyan.dev//ffmpeg//builds//

Protocol

H2

Server

2606:4700:10::6816:b79 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1f2485868f73dbed3d5ea3350e36e478e835c064bb5d4c2b20b1fa14c845d0e4

Security Headers

Name	Value
Strict-Transport-Security	max-age=15768000
X-Content-Type-Options	nosniff
X-Frame-Options	deny
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.gyan.dev/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Sat, 14 Sep 2024 02:22:23 GMT
strict-transport-security: max-age=15768000
x-content-type-options: nosniff
cf-cache-status: HIT
age: 2697
cf-polished: origSize=5281
content-length: 1525
x-xss-protection: 1; mode=block
cf-bgj: imgq:100,h2pri
last-modified: Thu, 30 Apr 2020 21:59:13 GMT
server: cloudflare
etag: "5eab4a31-14a1"
x-frame-options: deny
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=432000
accept-ranges: bytes
cf-ray: 8c2ce8b25991bbdf-FRA

Redirect headers

date: Sat, 14 Sep 2024 02:22:23 GMT
strict-transport-security: max-age=15768000
x-content-type-options: nosniff
cf-cache-status: HIT
server: cloudflare
age: 443
x-frame-options: deny
vary: Accept-Encoding
content-type: text/html
location: https://licensebuttons.net/l/by-nc-nd/4.0/88x31.png
cf-ray: 8c2ce8b1d9ff4d4a-FRA
x-xss-protection: 1; mode=block

GET
H2 200 favicon.png
www.gyan.dev/ 2 KB
2 KB 125ms
124ms Other
image/png 2607:ff18:80::3b8e
GRIDFURY-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://www.gyan.dev/favicon.png
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2607:ff18:80::3b8e , United States, ASN40630 (GRIDFURY-AS, US),
Reverse DNS
Software: Apache /
Resource Hash: 9a5a33c384c0eb7f63e650bad01969486a4f4249988ac9c0e3beec60c3607785

Request headers

Referer: https://www.gyan.dev//ffmpeg//builds//
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Sat, 14 Sep 2024 01:54:12 GMT
via: e9s
last-modified: Sun, 22 Aug 2021 15:02:04 GMT
server: Apache
age: 1691
etag: "60a-5ca272ef69300"
content-type: image/png
accept-ranges: bytes
content-length: 1546

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.

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: https://www.gyan.dev//ffmpeg//builds/codexffmpeg-gyan-dev.css Message: Failed to load resource: the server responded with a status of 404 ()

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.

fonts.googleapis.com
i.creativecommons.org
licensebuttons.net
www.gyan.dev
2606:4700:10::6814:686
2606:4700:10::6816:b79
2607:ff18:80::3b8e
2a00:1450:4001:831::200a
1f2485868f73dbed3d5ea3350e36e478e835c064bb5d4c2b20b1fa14c845d0e4
26a6da6a5170c77008896fc4494204e1fed3bf0211c1413637cb5ba1bde850c7
3bbf69e1e3802497ee65927229f3a2135c3e0b9b914950677a07edd9645eda87
7579eca4f389f1f02a6293d199b2a14a906f6791405f041f7d737efefabee33a
9a5a33c384c0eb7f63e650bad01969486a4f4249988ac9c0e3beec60c3607785

www.gyan.dev Open in urlscan Pro 2607:ff18:80::3b8e 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

6 Requests

83 %HTTPS

100 %IPv6

4 Domains

4 Subdomains

3 IPs

2 Countries

15 kBTransfer

61 kBSize

0 Cookies

19 Outgoing links

Page URL History

Redirected requests

6 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

Redirect headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

0 Cookies

1 Console Messages

Indicators

www.gyan.dev Open in urlscan Pro
2607:ff18:80::3b8e Public Scan

Screenshot
Live screenshot

Full Image

6
Requests

83 %
HTTPS

100 %
IPv6

4
Domains

4
Subdomains

3
IPs

2
Countries

15 kB
Transfer

61 kB
Size

0
Cookies

6 HTTP transactions
0 data transactions