koeln.ccc.de Open in urlscan Pro
2a00:5ba0:8000:64:226:b9ff:fe7f:6b82 Public Scan

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URL:
https://koeln.ccc.de/
Submission: On May 22 via api (May 22nd 2024, 12:56:50 pm UTC) from US — Scanned from DE

Summary HTTP 15 Redirects Links 8 Behaviour Indicators

Summary

This website contacted 4 IPs in 1 countries across 1 domains to perform 15 HTTP transactions. The main IP is 2a00:5ba0:8000:64:226:b9ff:fe7f:6b82, located in Germany and belongs to DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE. The main domain is koeln.ccc.de.
TLS certificate: Issued by R3 on April 22nd 2024. Valid for: 3 months.

This is the only time koeln.ccc.de was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
11	2a00:5ba0:800... 2a00:5ba0:8000:64:226:b9ff:fe7f:6b82	680 (DFN Verei...) (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.)
1	2a11:5b00::35 2a11:5b00::35	62269 (LUKAS-SCH...) (LUKAS-SCHAUER)
1 4	2a00:5ba0:800... 2a00:5ba0:8000:64:3aea:a7ff:fe90:6e78	680 (DFN Verei...) (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.)
15	4

11 2a00:5ba0:8000:64:226:b9ff:fe7f:6b82 (Germany)

ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE)

koeln.ccc.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a11:5b00::35 (Germany)

ASN62269 (LUKAS-SCHAUER, DE)

api.koeln.ccc.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:5ba0:8000:64:3aea:a7ff:fe90:6e78 (Germany) 1 redirects

ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE)

cdn.media.ccc.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
koeln.ftp.media.ccc.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
16	ccc.de 1 redirects koeln.ccc.de api.koeln.ccc.de cdn.media.ccc.de koeln.ftp.media.ccc.de	123 KB
15	1

	Domain	Requested by
11	koeln.ccc.de	koeln.ccc.de
3	koeln.ftp.media.ccc.de	koeln.ccc.de
1	cdn.media.ccc.de	1 redirects
1	api.koeln.ccc.de	koeln.ccc.de
15	4

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

Domain
wiki.koeln.ccc.de
media.ccc.de
rust.cologne
www.osamc.de
ccc.de
webirc.hackint.org
chaos.social
mail.koeln.ccc.de

Subject Issuer	Validity	Valid
koeln.ccc.de R3	`2024-04-22` - `2024-07-21`	3 months	crt.sh
cdn.media.ccc.de R3	`2024-04-28` - `2024-07-27`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://koeln.ccc.de/
Frame ID: 62AE37C3D3EBEC657D1DBFD4038A8798
Requests: 21 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

c4 | homepage

Detected technologies

Bootstrap (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Page Statistics

15
Requests

93 %
HTTPS

100 %
IPv6

1
Domains

4
Subdomains

4
IPs

1
Countries

123 kB
Transfer

493 kB
Size

0
Cookies

8 Outgoing links

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

URL: https://wiki.koeln.ccc.de/index.php?title=U23
Title: u23

Search URL Search Domain Scan URL

URL: http://media.ccc.de/
Title: Media

Search URL Search Domain Scan URL

URL: https://rust.cologne/
Title: Rust User Group Cologne

Search URL Search Domain Scan URL

URL: https://www.osamc.de/
Title: OSAMC: Open Source Audio Meetup Cologne

Search URL Search Domain Scan URL

URL: https://ccc.de/
Title: Meldungen vom CCC:

Search URL Search Domain Scan URL

URL: https://webirc.hackint.org/#irc://irc.hackint.org/#cccc
Title: Web

Search URL Search Domain Scan URL

URL: https://chaos.social/@c4
Title: Mastodon

Search URL Search Domain Scan URL

URL: https://mail.koeln.ccc.de/mailman3/postorius/lists/update.koeln.ccc.de/
Title: Zur Newsletter-Anmeldung

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 10

https://cdn.media.ccc.de/contributors/koeln/open_chaos/2023/webm-sd/openchaos-2311-deu-Technologie_trifft_Kreativitaet_webm-sd.webm HTTP 302
https://koeln.ftp.media.ccc.de/contributors/koeln/open_chaos/2023/webm-sd/openchaos-2311-deu-Technologie_trifft_Kreativitaet_webm-sd.webm

15 HTTP transactions
6 data transactions

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

GET
H2 200 Primary Request / Show response
koeln.ccc.de/ 10 KB
4 KB 143ms
79ms Document
text/html 2a00:5ba0:8000:64:226:b9ff:fe7f:6b82
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL

https://koeln.ccc.de/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a00:5ba0:8000:64:226:b9ff:fe7f:6b82 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

Software

Apache/2.4.38 (Debian) /

Resource Hash

eecedf43f180e0acdcb1e1a880ba74e057db21218818ae7003e58e482fd05380

Security Headers

Name	Value
Content-Security-Policy	script-src 'self'
Strict-Transport-Security	max-age=15768000
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

content-encoding: gzip
content-length: 3529
content-security-policy: script-src 'self'
content-type: text/html; charset=utf-8
date: Wed, 22 May 2024 13:09:55 GMT
server: Apache/2.4.38 (Debian)
strict-transport-security: max-age=15768000
vary: Accept-Encoding
x-content-type-options: nosniff
x-frame-options: DENY

GET
H2 200 bootstrap.min.css
koeln.ccc.de/styles/ 142 KB
20 KB 34ms
33ms Stylesheet
text/css 2a00:5ba0:8000:64:226:b9ff:fe7f:6b82
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL

https://koeln.ccc.de/styles/bootstrap.min.css

Requested by

Host: koeln.ccc.de
URL: https://koeln.ccc.de/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a00:5ba0:8000:64:226:b9ff:fe7f:6b82 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

Software

Apache/2.4.38 (Debian) /

Resource Hash

6d0d1730e8231d460007324b2a43a3d93a5385c9b95d537b0e78de3db22cedb1

Security Headers

Name	Value
Content-Security-Policy	script-src 'self'
Strict-Transport-Security	max-age=15768000
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://koeln.ccc.de/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 22 May 2024 13:09:55 GMT
strict-transport-security: max-age=15768000
content-encoding: gzip
content-security-policy: script-src 'self'
last-modified: Wed, 28 Feb 2018 08:24:59 GMT
server: Apache/2.4.38 (Debian)
x-content-type-options: nosniff
vary: Accept-Encoding
x-frame-options: DENY
content-type: text/css; charset=utf-8
accept-ranges: bytes
content-length: 20577

GET
H2 200 barcode.css
koeln.ccc.de/styles/ 856 B
399 B 20ms
19ms Stylesheet
text/css 2a00:5ba0:8000:64:226:b9ff:fe7f:6b82
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL

https://koeln.ccc.de/styles/barcode.css

Requested by

Host: koeln.ccc.de
URL: https://koeln.ccc.de/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a00:5ba0:8000:64:226:b9ff:fe7f:6b82 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

Software

Apache/2.4.38 (Debian) /

Resource Hash

44c5fca03fe8e8576ee8638d4a673360cf4ee737a3e7b33ffb2fd262907ae101

Security Headers

Name	Value
Content-Security-Policy	script-src 'self'
Strict-Transport-Security	max-age=15768000
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://koeln.ccc.de/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 22 May 2024 13:09:55 GMT
strict-transport-security: max-age=15768000
content-encoding: gzip
content-security-policy: script-src 'self'
last-modified: Tue, 27 Feb 2018 19:19:59 GMT
server: Apache/2.4.38 (Debian)
x-content-type-options: nosniff
vary: Accept-Encoding
x-frame-options: DENY
content-type: text/css; charset=utf-8
accept-ranges: bytes
content-length: 317

GET
H2 200 clubstatus.css
koeln.ccc.de/styles/ 730 B
357 B 20ms
20ms Stylesheet
text/css 2a00:5ba0:8000:64:226:b9ff:fe7f:6b82
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL

https://koeln.ccc.de/styles/clubstatus.css

Requested by

Host: koeln.ccc.de
URL: https://koeln.ccc.de/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a00:5ba0:8000:64:226:b9ff:fe7f:6b82 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

Software

Apache/2.4.38 (Debian) /

Resource Hash

7448a3c896fbb57c664d5c7f8ad852b57cbf9e4c83c6d202f659c8b2cba48ec8

Security Headers

Name	Value
Content-Security-Policy	script-src 'self'
Strict-Transport-Security	max-age=15768000
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://koeln.ccc.de/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 22 May 2024 13:09:55 GMT
strict-transport-security: max-age=15768000
content-encoding: gzip
content-security-policy: script-src 'self'
last-modified: Thu, 20 Feb 2020 15:18:48 GMT
server: Apache/2.4.38 (Debian)
x-content-type-options: nosniff
vary: Accept-Encoding
x-frame-options: DENY
content-type: text/css; charset=utf-8
accept-ranges: bytes
content-length: 298

GET
H2 200 c4-logo.svg
koeln.ccc.de/images/ 13 KB
13 KB 20ms
19ms Image
image/svg+xml 2a00:5ba0:8000:64:226:b9ff:fe7f:6b82
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://koeln.ccc.de/images/c4-logo.svg

Requested by

Host: koeln.ccc.de
URL: https://koeln.ccc.de/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a00:5ba0:8000:64:226:b9ff:fe7f:6b82 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

Software

Apache/2.4.38 (Debian) /

Resource Hash

d1a9333718b107ad74ff8b0630851ac885bbe67c0f0bbc32c1b1031d67ee13b8

Security Headers

Name	Value
Content-Security-Policy	script-src 'self'
Strict-Transport-Security	max-age=15768000
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://koeln.ccc.de/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 22 May 2024 13:09:55 GMT
strict-transport-security: max-age=15768000
x-content-type-options: nosniff
content-security-policy: script-src 'self'
last-modified: Sat, 11 Jan 2020 19:37:09 GMT
server: Apache/2.4.38 (Debian)
x-frame-options: DENY
content-type: image/svg+xml
accept-ranges: bytes
content-length: 13574

GET
H2 200 Logo_CCC.svg
koeln.ccc.de/images/ 8 KB
8 KB 20ms
20ms Image
image/svg+xml 2a00:5ba0:8000:64:226:b9ff:fe7f:6b82
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://koeln.ccc.de/images/Logo_CCC.svg

Requested by

Host: koeln.ccc.de
URL: https://koeln.ccc.de/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a00:5ba0:8000:64:226:b9ff:fe7f:6b82 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

Software

Apache/2.4.38 (Debian) /

Resource Hash

62d401744eb37497c9fa79807d8829c33a9b84a1f54739410bb3ce76f483997a

Security Headers

Name	Value
Content-Security-Policy	script-src 'self'
Strict-Transport-Security	max-age=15768000
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://koeln.ccc.de/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 22 May 2024 13:09:55 GMT
strict-transport-security: max-age=15768000
x-content-type-options: nosniff
content-security-policy: script-src 'self'
last-modified: Wed, 03 Jul 2019 16:38:55 GMT
server: Apache/2.4.38 (Debian)
x-frame-options: DENY
content-type: image/svg+xml
accept-ranges: bytes
content-length: 8542

GET
H2 200 upcoming-events.css
koeln.ccc.de/styles/ 66 B
122 B 24ms
24ms Stylesheet
text/css 2a00:5ba0:8000:64:226:b9ff:fe7f:6b82
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL

https://koeln.ccc.de/styles/upcoming-events.css

Requested by

Host: koeln.ccc.de
URL: https://koeln.ccc.de/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a00:5ba0:8000:64:226:b9ff:fe7f:6b82 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

Software

Apache/2.4.38 (Debian) /

Resource Hash

8089018688ccd1aedb41c878eed910ad01bdcfcf72f2a63fe37c52796d24cae1

Security Headers

Name	Value
Content-Security-Policy	script-src 'self'
Strict-Transport-Security	max-age=15768000
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://koeln.ccc.de/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 22 May 2024 13:09:55 GMT
strict-transport-security: max-age=15768000
x-content-type-options: nosniff
content-security-policy: script-src 'self'
last-modified: Thu, 09 Dec 2021 20:50:57 GMT
server: Apache/2.4.38 (Debian)
x-frame-options: DENY
content-type: text/css; charset=utf-8
accept-ranges: bytes
content-length: 66

GET
H2 200 clubstatus.js Show response
koeln.ccc.de/styles/ 2 KB
671 B 24ms
24ms Script
application/javascript 2a00:5ba0:8000:64:226:b9ff:fe7f:6b82
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL

https://koeln.ccc.de/styles/clubstatus.js

Requested by

Host: koeln.ccc.de
URL: https://koeln.ccc.de/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a00:5ba0:8000:64:226:b9ff:fe7f:6b82 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

Software

Apache/2.4.38 (Debian) /

Resource Hash

9cf364fa2868a07f74d3789caae43d17e9534d4b6c4a729c940ef3a0396a2f14

Security Headers

Name	Value
Content-Security-Policy	script-src 'self'
Strict-Transport-Security	max-age=15768000
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://koeln.ccc.de/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 22 May 2024 13:09:55 GMT
strict-transport-security: max-age=15768000
content-encoding: gzip
content-security-policy: script-src 'self'
last-modified: Thu, 20 Feb 2020 14:22:52 GMT
server: Apache/2.4.38 (Debian)
x-content-type-options: nosniff
vary: Accept-Encoding
x-frame-options: DENY
content-type: application/javascript
accept-ranges: bytes
content-length: 595

GET
H2 200 bootstrap.min.js Show response
koeln.ccc.de/styles/ 48 KB
13 KB 36ms
36ms Script
application/javascript 2a00:5ba0:8000:64:226:b9ff:fe7f:6b82
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL

https://koeln.ccc.de/styles/bootstrap.min.js

Requested by

Host: koeln.ccc.de
URL: https://koeln.ccc.de/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a00:5ba0:8000:64:226:b9ff:fe7f:6b82 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

Software

Apache/2.4.38 (Debian) /

Resource Hash

e7ed36ceee5450b4243bbc35188afabdfb4280c7c57597001de0ed167299b01b

Security Headers

Name	Value
Content-Security-Policy	script-src 'self'
Strict-Transport-Security	max-age=15768000
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://koeln.ccc.de/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 22 May 2024 13:09:55 GMT
strict-transport-security: max-age=15768000
content-encoding: gzip
content-security-policy: script-src 'self'
last-modified: Tue, 27 Feb 2018 19:19:59 GMT
server: Apache/2.4.38 (Debian)
x-content-type-options: nosniff
vary: Accept-Encoding
x-frame-options: DENY
content-type: application/javascript
accept-ranges: bytes
content-length: 13105

GET
H2 200 popper.min.js Show response
koeln.ccc.de/styles/ 19 KB
7 KB 36ms
36ms Script
application/javascript 2a00:5ba0:8000:64:226:b9ff:fe7f:6b82
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL

https://koeln.ccc.de/styles/popper.min.js

Requested by

Host: koeln.ccc.de
URL: https://koeln.ccc.de/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a00:5ba0:8000:64:226:b9ff:fe7f:6b82 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

Software

Apache/2.4.38 (Debian) /

Resource Hash

a52f7aa54d7bcaafa056ee0a050262dfc5694ae28dee8b4cac3429af37ff0d66

Security Headers

Name	Value
Content-Security-Policy	script-src 'self'
Strict-Transport-Security	max-age=15768000
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://koeln.ccc.de/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 22 May 2024 13:09:55 GMT
strict-transport-security: max-age=15768000
content-encoding: gzip
content-security-policy: script-src 'self'
last-modified: Tue, 27 Feb 2018 21:15:51 GMT
server: Apache/2.4.38 (Debian)
x-content-type-options: nosniff
vary: Accept-Encoding
x-frame-options: DENY
content-type: application/javascript
accept-ranges: bytes
content-length: 6911

GET
H/1.1 200
OK / Show response
api.koeln.ccc.de/ 708 B
1 KB 68ms
11ms XHR
application/json 2a11:5b00::35
LUKAS-SCHAUER

General

Check archive.org

Show headers Download Go to

Full URL

https://api.koeln.ccc.de/

Requested by

Host: koeln.ccc.de
URL: https://koeln.ccc.de/styles/clubstatus.js

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_128_GCM

Server

2a11:5b00::35 , Germany, ASN62269 (LUKAS-SCHAUER, DE),

Reverse DNS

Software

gunicorn /

Resource Hash

af42b8f84b1976a2a9d915b488e2dc688b520dab40c6818f03e032b3fdb5e3ff

Security Headers

Name	Value
Strict-Transport-Security	max-age=15768000

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://koeln.ccc.de/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Wed, 22 May 2024 12:56:46 GMT
Strict-Transport-Security: max-age=15768000
Server: gunicorn
Access-Control-Allow-Methods: *
Content-Type: application/json
Access-Control-Allow-Origin: *
Connection: Keep-Alive
Access-Control-Allow-Headers: Accept,Accept-Charset,Accept-Encoding,Accept-Language,Connection,Content-Type,Cookie,DNT,Host,Keep-Alive,Origin,Referer,User-Agent,X-CSRF-Token,X-Requested-With
Content-Length: 708
Keep-Alive: timeout=15, max=100

GET
H2

206

openchaos-2311-deu-Technologie_trifft_Kreativitaet_webm-sd.webm
koeln.ftp.media.ccc.de/contributors/koeln/open_chaos/2023/webm-sd/
Redirect Chain

https://cdn.media.ccc.de/contributors/koeln/open_chaos/2023/webm-sd/openchaos-2311-deu-Technologie_trifft_Kreativitaet_webm-sd.webm
https://koeln.ftp.media.ccc.de/contributors/koeln/open_chaos/2023/webm-sd/openchaos-2311-deu-Technologie_trifft_Kreativitaet_webm-sd.webm

112 KB
0

38ms
16ms

Media
video/webm

2a00:5ba0:8000:64:3aea:a7ff:fe90:6e78
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL

https://koeln.ftp.media.ccc.de/contributors/koeln/open_chaos/2023/webm-sd/openchaos-2311-deu-Technologie_trifft_Kreativitaet_webm-sd.webm

Requested by

Host: koeln.ccc.de
URL: https://koeln.ccc.de/

Protocol

Server

2a00:5ba0:8000:64:3aea:a7ff:fe90:6e78 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

Software

nginx /

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=15768000

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer: https://koeln.ccc.de/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

date: Wed, 22 May 2024 13:00:01 GMT
strict-transport-security: max-age=15768000
last-modified: Sat, 02 Dec 2023 22:11:05 GMT
server: nginx
etag: "656bab79-36315687"
content-type: video/webm
access-control-allow-origin: https://media.ccc.de
Content-Range: bytes 0-909203078/909203079
Content-Length: 909203079

Redirect headers

date: Wed, 22 May 2024 13:00:01 GMT
server: nginx
content-type: text/html; charset=utf-8
location: https://koeln.ftp.media.ccc.de/contributors/koeln/open_chaos/2023/webm-sd/openchaos-2311-deu-Technologie_trifft_Kreativitaet_webm-sd.webm
access-control-allow-origin: *
cache-control: private, no-cache
link: <https://ftp.fau.de/cdn.media.ccc.de/contributors/koeln/open_chaos/2023/webm-sd/openchaos-2311-deu-Technologie_trifft_Kreativitaet_webm-sd.webm>; rel=duplicate; pri=1; geo=de, <https://mirror.netcologne.de/CCC/contributors/koeln/open_chaos/2023/webm-sd/openchaos-2311-deu-Technologie_trifft_Kreativitaet_webm-sd.webm>; rel=duplicate; pri=2; geo=de
content-length: 0

GET
DATA 200
OK truncated
/ 547 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: eb14baeac955bb11e33cd7fd3fd2f698cf20db1b450325f45ea843b6cdc82366

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 552 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 62f3f809487194fcc55a3ebd88811a604ae496027bb425d4ebd15d9ae1921945

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 380 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 717f6bb5f6cc69c444f54376a72dee0ca7968b2a12e7c9475247ec85c0e75a53

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 177 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: d692a67352a3dfa80010c86a62761cfff05c0b1086618106a8576cc45a6a8115

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 351 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 145287b36883dd3061ca7aa9229a8fa9ace2cccd50e0382b4b6201f3916b57c5

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 242 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 1f4513a435d6a3047d20a50c1e7d4263de42146c74be227f774b5e82e6357e75

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
H2 206 openchaos-2311-deu-Technologie_trifft_Kreativitaet_webm-sd.webm
koeln.ftp.media.ccc.de/contributors/koeln/open_chaos/2023/webm-sd/ 54 KB
54 KB 44ms
12ms Media
video/webm 2a00:5ba0:8000:64:3aea:a7ff:fe90:6e78
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL

https://koeln.ftp.media.ccc.de/contributors/koeln/open_chaos/2023/webm-sd/openchaos-2311-deu-Technologie_trifft_Kreativitaet_webm-sd.webm

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a00:5ba0:8000:64:3aea:a7ff:fe90:6e78 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

Software

nginx /

Resource Hash

5ffc234a0458f4af942eae23ad9dd1e87d02182068f1e01667e2d771fc2d3b03

Security Headers

Name	Value
Strict-Transport-Security	max-age=15768000

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Accept-Encoding: identity;q=1, *;q=0
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Referer: https://koeln.ccc.de/
Range: bytes=909148160-
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 22 May 2024 13:00:01 GMT
strict-transport-security: max-age=15768000
last-modified: Sat, 02 Dec 2023 22:11:05 GMT
server: nginx
etag: "656bab79-36315687"
content-type: video/webm
access-control-allow-origin: https://media.ccc.de
Content-Range: bytes 909148160-909203078/909203079
Content-Length: 54919

GET
H2 200 chaosknoten-icon-trans-16.png
koeln.ccc.de/images/ 387 B
475 B 15ms
14ms Other
image/png 2a00:5ba0:8000:64:226:b9ff:fe7f:6b82
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL

https://koeln.ccc.de/images/chaosknoten-icon-trans-16.png

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a00:5ba0:8000:64:226:b9ff:fe7f:6b82 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),

Reverse DNS

Software

Apache/2.4.38 (Debian) /

Resource Hash

30067e369adc07c06a8ae089a74da23b1bedcf3f773af5dc9d32e312fca2c781

Security Headers

Name	Value
Content-Security-Policy	script-src 'self'
Strict-Transport-Security	max-age=15768000
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://koeln.ccc.de/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 22 May 2024 13:09:56 GMT
strict-transport-security: max-age=15768000
x-content-type-options: nosniff
content-security-policy: script-src 'self'
last-modified: Thu, 27 May 2010 21:09:33 GMT
server: Apache/2.4.38 (Debian)
x-frame-options: DENY
content-type: image/png
accept-ranges: bytes
content-length: 387

GET
H2 206 openchaos-2311-deu-Technologie_trifft_Kreativitaet_webm-sd.webm
koeln.ftp.media.ccc.de/contributors/koeln/open_chaos/2023/webm-sd/ 80 KB
0 0ms
0ms Media
video/webm 2a00:5ba0:8000:64:3aea:a7ff:fe90:6e78
DFN Verein zur Fo...

General

Check archive.org

Show headers Download Go to

Full URL: https://koeln.ftp.media.ccc.de/contributors/koeln/open_chaos/2023/webm-sd/openchaos-2311-deu-Technologie_trifft_Kreativitaet_webm-sd.webm
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2a00:5ba0:8000:64:3aea:a7ff:fe90:6e78 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
Software: nginx /
Resource Hash

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Accept-Encoding: identity;q=1, *;q=0
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Referer: https://koeln.ccc.de/
Range: bytes=98304-
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 22 May 2024 13:00:01 GMT
last-modified: Sat, 02 Dec 2023 22:11:05 GMT
server: nginx
etag: "656bab79-36315687"
content-type: video/webm
access-control-allow-origin: https://media.ccc.de
Content-Range: bytes 98304-909203078/909203079
Content-Length: 909104775

Verdicts & Comments Add Verdict or Comment

2 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| bootstrap function| Popper

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.

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
Content-Security-Policy	script-src 'self'
Strict-Transport-Security	max-age=15768000
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

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.

api.koeln.ccc.de
cdn.media.ccc.de
koeln.ccc.de
koeln.ftp.media.ccc.de
2a00:5ba0:8000:64:226:b9ff:fe7f:6b82
2a00:5ba0:8000:64:3aea:a7ff:fe90:6e78
2a11:5b00::35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koeln.ccc.de Open in urlscan Pro 2a00:5ba0:8000:64:226:b9ff:fe7f:6b82 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

15 Requests

93 %HTTPS

100 %IPv6

1 Domains

4 Subdomains

4 IPs

1 Countries

123 kBTransfer

493 kBSize

0 Cookies

8 Outgoing links

Redirected requests

15 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 6 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

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

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

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

2 JavaScript Global Variables

0 Cookies

Security Headers

Indicators

koeln.ccc.de Open in urlscan Pro
2a00:5ba0:8000:64:226:b9ff:fe7f:6b82 Public Scan

Screenshot
Live screenshot

Full Image

15
Requests

93 %
HTTPS

100 %
IPv6

1
Domains

4
Subdomains

4
IPs

1
Countries

123 kB
Transfer

493 kB
Size

0
Cookies

15 HTTP transactions
6 data transactions