sign.kernel.community Open in urlscan Pro
2a00:1450:4001:830::2013 Public Scan

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URL:
https://sign.kernel.community/
Submission: On February 27 via api (February 27th 2024, 1:34:49 am UTC) from US — Scanned from DE

Summary HTTP 8 Redirects Links 4 Behaviour Indicators

Summary

This website contacted 4 IPs in 2 countries across 4 domains to perform 8 HTTP transactions. The main IP is 2a00:1450:4001:830::2013, located in Frankfurt am Main, Germany and belongs to GOOGLE, US. The main domain is sign.kernel.community.
TLS certificate: Issued by GTS CA 1D4 on January 20th 2024. Valid for: 3 months.

This is the only time sign.kernel.community was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
4	2a00:1450:400... 2a00:1450:4001:830::2013	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:82a::200a	15169 (GOOGLE) (GOOGLE)
2	2606:4700::68... 2606:4700::6811:351d	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:4001:812::2003	15169 (GOOGLE) (GOOGLE)
8	4

4 2a00:1450:4001:830::2013 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

sign.kernel.community	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:82a::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2606:4700::6811:351d (United States)

ASN13335 (CLOUDFLARENET, US)

eth-mainnet.g.alchemy.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:812::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

	Apex Domain Subdomains	Transfer
4	kernel.community sign.kernel.community	621 KB
2	alchemy.com eth-mainnet.g.alchemy.com — Cisco Umbrella Rank: 191356	256 B
1	gstatic.com fonts.gstatic.com	40 KB
1	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 32	1 KB
8	4

	Domain	Requested by
4	sign.kernel.community	sign.kernel.community
2	eth-mainnet.g.alchemy.com	sign.kernel.community
1	fonts.gstatic.com	fonts.googleapis.com
1	fonts.googleapis.com	sign.kernel.community
8	4

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

Domain
www.kernel.community

Subject Issuer	Validity	Valid
sign.kernel.community GTS CA 1D4	`2024-01-20` - `2024-04-19`	3 months	crt.sh
upload.video.google.com GTS CA 1C3	`2024-02-05` - `2024-04-29`	3 months	crt.sh
g.alchemy.com E1	`2024-02-19` - `2024-05-19`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2024-02-05` - `2024-04-29`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://sign.kernel.community/
Frame ID: 1C0532BDA68C4C764B959F9CD0FB771A
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Signature Economies

Page Statistics

8
Requests

100 %
HTTPS

100 %
IPv6

4
Domains

4
Subdomains

4
IPs

2
Countries

663 kB
Transfer

1964 kB
Size

0
Cookies

4 Outgoing links

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

URL: https://www.kernel.community/en/learn/module-1/playdough-protocols/#faith-and-finance
Title: the original link between faith, finance, money and writing

Search URL Search Domain Scan URL

URL: https://www.kernel.community/en/learn/module-6/learn/#a-surprisingly-educated-public
Title: open educational webs

Search URL Search Domain Scan URL

URL: https://www.kernel.community/en/learn/
Title: we teach

Search URL Search Domain Scan URL

URL: https://www.kernel.community/en/conversation/thanksgiving
Title: balance must always come from where there is more

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

8 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
sign.kernel.community/ 1 KB
759 B 211ms
129ms Document
text/html 2a00:1450:4001:830::2013
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://sign.kernel.community/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a00:1450:4001:830::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Google Frontend /
Resource Hash: e3c8f7554b542e06665ac9a4ebeccf8e57171d6b5474642efd041c23b9c2f8a2

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

cache-control: public, max-age=600
content-encoding: gzip
content-type: text/html
date: Tue, 27 Feb 2024 01:34:43 GMT
etag: "UtspfA"
expires: Tue, 27 Feb 2024 01:44:43 GMT
server: Google Frontend
x-cloud-trace-context: a814d7d649c50b7aa1397a9cf9eb2519

GET
H2 200 main.c752446b.js Show response
sign.kernel.community/static/js/ 2 MB
600 KB 226ms
226ms Script
text/javascript 2a00:1450:4001:830::2013
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://sign.kernel.community/static/js/main.c752446b.js
Requested by: Host: sign.kernel.community
URL: https://sign.kernel.community/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a00:1450:4001:830::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Google Frontend /
Resource Hash: e6aee50fcdd8ef5f982a5488edc855c281a7d58206dd421d252f16816890bfb4

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://sign.kernel.community/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date: Tue, 27 Feb 2024 01:34:44 GMT
content-encoding: gzip
server: Google Frontend
etag: "UtspfA"
content-type: text/javascript
x-cloud-trace-context: 19b1a1df9990769bde14d723547f9047
cache-control: public, max-age=600
expires: Tue, 27 Feb 2024 01:44:44 GMT

GET
H2 200 main.ca0d9543.css
sign.kernel.community/static/css/ 24 KB
7 KB 145ms
145ms Stylesheet
text/css 2a00:1450:4001:830::2013
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://sign.kernel.community/static/css/main.ca0d9543.css
Requested by: Host: sign.kernel.community
URL: https://sign.kernel.community/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a00:1450:4001:830::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Google Frontend /
Resource Hash: d9fad1dc6e0df65289984b4812fc2495ff714d40c1940aa9ea6296920edd039b

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://sign.kernel.community/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date: Tue, 27 Feb 2024 01:34:44 GMT
content-encoding: gzip
server: Google Frontend
etag: "UtspfA"
content-type: text/css
x-cloud-trace-context: 7f0e5fcf139a74a1b1fb31f8ad210f5b
cache-control: public, max-age=600
expires: Tue, 27 Feb 2024 01:44:44 GMT

GET
H2 200 css2
fonts.googleapis.com/ 24 KB
1 KB 47ms
18ms Stylesheet
text/css 2a00:1450:4001:82a::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css2?family=EB+Garamond:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,500;1,600;1,700;1,800&display=swap

Requested by

Host: sign.kernel.community
URL: https://sign.kernel.community/static/css/main.ca0d9543.css

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82a::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

58ce21dd4d51b3e254d3f975dbdca88be93ea1655e42aa4b38409b5db804c309

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

accept-language: de-DE,de;q=0.9
Referer: https://sign.kernel.community/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Tue, 27 Feb 2024 01:34:44 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: Tue, 27 Feb 2024 01:34:44 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: Tue, 27 Feb 2024 01:34:44 GMT

POST
H2 200 EPx6hNqYZwrb0hhmr9nsmavrbM8b6wch Show response
eth-mainnet.g.alchemy.com/v2/ 40 B
256 B 130ms
130ms Fetch
application/json 2606:4700::6811:351d
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://eth-mainnet.g.alchemy.com/v2/EPx6hNqYZwrb0hhmr9nsmavrbM8b6wch
Requested by: Host: sign.kernel.community
URL: https://sign.kernel.community/static/js/main.c752446b.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6811:351d , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 232d3c5ffae1c27fcf2ee357eafeabae4064d579ef40673d047b7c4cabd30406

Request headers

Referer: https://sign.kernel.community/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36
content-type: application/json

Response headers

date: Tue, 27 Feb 2024 01:34:45 GMT
cf-cache-status: DYNAMIC
server: cloudflare
x-alchemy-trace-id: f604557c15aa405ba702b2e5e0f8d963
vary: Origin
content-type: application/json
access-control-allow-origin: https://sign.kernel.community
access-control-allow-credentials: true
cf-ray: 85bcafeb5e3a18ef-FRA
content-length: 40

OPTIONS
H2 200 EPx6hNqYZwrb0hhmr9nsmavrbM8b6wch
eth-mainnet.g.alchemy.com/v2/ 0
0 167ms
117ms Preflight 2606:4700::6811:351d
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://eth-mainnet.g.alchemy.com/v2/EPx6hNqYZwrb0hhmr9nsmavrbM8b6wch
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6811:351d , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://sign.kernel.community
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

access-control-allow-credentials: true
access-control-allow-headers: content-type
access-control-allow-methods: POST
access-control-allow-origin: https://sign.kernel.community
access-control-max-age: 1800
cf-cache-status: DYNAMIC
cf-ray: 85bcafea9dd818ef-FRA
date: Tue, 27 Feb 2024 01:34:45 GMT
server: cloudflare
vary: Origin

GET
H2 200 Redaction50-Italic.63c05c6fe83090bfeae8.otf
sign.kernel.community/static/media/ 39 KB
13 KB 176ms
175ms Font
font/otf 2a00:1450:4001:830::2013
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://sign.kernel.community/static/media/Redaction50-Italic.63c05c6fe83090bfeae8.otf
Requested by: Host: sign.kernel.community
URL: https://sign.kernel.community/static/css/main.ca0d9543.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a00:1450:4001:830::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Google Frontend /
Resource Hash: 22155ae17ac8c2eae55e8742365ea8580e4ab27aa1a93c3f3310ed8c68e2f79a

Request headers

Referer: https://sign.kernel.community/static/css/main.ca0d9543.css
Origin: https://sign.kernel.community
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date: Tue, 27 Feb 2024 01:34:44 GMT
content-encoding: gzip
server: Google Frontend
etag: "UtspfA"
content-type: font/otf
x-cloud-trace-context: 0494b6e1b15dbd670d7d1da811a91ff2
cache-control: public, max-age=600
expires: Tue, 27 Feb 2024 01:44:44 GMT

GET
H2 200 SlGUmQSNjdsmc35JDF1K5GR1SDk.woff2
fonts.gstatic.com/s/ebgaramond/v27/ 40 KB
40 KB 41ms
10ms Font
font/woff2 2a00:1450:4001:812::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/ebgaramond/v27/SlGUmQSNjdsmc35JDF1K5GR1SDk.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=EB+Garamond:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,500;1,600;1,700;1,800&display=swap

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:812::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

d148d2914fa11fce730f994df8fd85a86144887930a13d43e4ad1be20ba6360f

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://sign.kernel.community
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date: Wed, 21 Feb 2024 07:52:04 GMT
x-content-type-options: nosniff
age: 495760
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 40776
x-xss-protection: 0
last-modified: Wed, 13 Sep 2023 23:27:03 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Thu, 20 Feb 2025 07:52:04 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| regeneratorRuntime

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.

eth-mainnet.g.alchemy.com
fonts.googleapis.com
fonts.gstatic.com
sign.kernel.community
2606:4700::6811:351d
2a00:1450:4001:812::2003
2a00:1450:4001:82a::200a
2a00:1450:4001:830::2013
22155ae17ac8c2eae55e8742365ea8580e4ab27aa1a93c3f3310ed8c68e2f79a
232d3c5ffae1c27fcf2ee357eafeabae4064d579ef40673d047b7c4cabd30406
58ce21dd4d51b3e254d3f975dbdca88be93ea1655e42aa4b38409b5db804c309
d148d2914fa11fce730f994df8fd85a86144887930a13d43e4ad1be20ba6360f
d9fad1dc6e0df65289984b4812fc2495ff714d40c1940aa9ea6296920edd039b
e3c8f7554b542e06665ac9a4ebeccf8e57171d6b5474642efd041c23b9c2f8a2
e6aee50fcdd8ef5f982a5488edc855c281a7d58206dd421d252f16816890bfb4

sign.kernel.community Open in urlscan Pro 2a00:1450:4001:830::2013 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page Statistics

8 Requests

100 %HTTPS

100 %IPv6

4 Domains

4 Subdomains

4 IPs

2 Countries

663 kBTransfer

1964 kBSize

0 Cookies

4 Outgoing links

Redirected requests

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

Request headers

Response 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

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

1 JavaScript Global Variables

0 Cookies

Indicators

sign.kernel.community Open in urlscan Pro
2a00:1450:4001:830::2013 Public Scan

Screenshot
Live screenshot

Full Image

8
Requests

100 %
HTTPS

100 %
IPv6

4
Domains

4
Subdomains

4
IPs

2
Countries

663 kB
Transfer

1964 kB
Size

0
Cookies

8 HTTP transactions
0 data transactions