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colored-kh.math.uni-hamburg.de Open in urlscan Pro
134.100.223.38  Public Scan

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URL: https://colored-kh.math.uni-hamburg.de/
Submission: On November 21 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 17 HTTP transactions. The main IP is 134.100.223.38, located in Hamburg, Germany and belongs to DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE. The main domain is colored-kh.math.uni-hamburg.de.
TLS certificate: Issued by E5 on November 20th 2024. Valid for: 3 months.
This is the only time colored-kh.math.uni-hamburg.de was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
17 134.100.223.38 680 (DFN Verei...)
17 1
Apex Domain
Subdomains		 Transfer
17 uni-hamburg.de
colored-kh.math.uni-hamburg.de
175 KB
17 1
Domain Requested by
17 colored-kh.math.uni-hamburg.de colored-kh.math.uni-hamburg.de
17 1
Subject Issuer Validity Valid
colored-kh.math.uni-hamburg.de
E5		 2024-11-20 -
2025-02-18		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://colored-kh.math.uni-hamburg.de/
Frame ID: AF1AB1F6F4BCF2108218BEC465E674CD
Requests: 17 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Paul Wedrich

Page Statistics

17
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

175 kB
Transfer

454 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

17 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
colored-kh.math.uni-hamburg.de/ 		15 KB
4 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://colored-kh.math.uni-hamburg.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
134.100.223.38 Hamburg, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
cntr.math.uni-hamburg.de
Software
nginx/1.22.1 /
Resource Hash
de2e8e55fb88a5820e114f250a9c91a2d393151ccab0ee2adbdcf5be75cd0943
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

Accept-Ranges
bytes
Connection
keep-alive
Content-Encoding
gzip
Content-Language
de
Content-Length
4103
Content-Location
index.html.de
Content-Type
text/html
Date
Thu, 21 Nov 2024 01:05:28 GMT
Server
nginx/1.22.1
Strict-Transport-Security
max-age=31536000
TCN
choice
Vary
negotiate,accept-language,Accept-Encoding
X-Content-Type-Options
nosniff
vs_math.css
colored-kh.math.uni-hamburg.de/styles/ 		0
0 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://colored-kh.math.uni-hamburg.de/styles/vs_math.css
Requested by
Host: colored-kh.math.uni-hamburg.de
URL: https://colored-kh.math.uni-hamburg.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
134.100.223.38 Hamburg, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
cntr.math.uni-hamburg.de
Software
nginx/1.22.1 / Phusion Passenger(R)
Resource Hash
Security Headers
Name Value
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://colored-kh.math.uni-hamburg.de/

Response headers

X-Request-Id
d27aff16-7425-4b35-8ca4-cb326ee71dd3
Content-Encoding
gzip
X-Permitted-Cross-Domain-Policies
none
Status
404 Not Found
Date
Thu, 21 Nov 2024 01:05:28 GMT
Content-Type
text/html; charset=utf-8
X-Runtime
0.074999
X-Frame-Options
SAMEORIGIN
Transfer-Encoding
chunked
Cache-Control
no-cache
Connection
keep-alive
Referrer-Policy
strict-origin-when-cross-origin
X-Download-Options
noopen
X-XSS-Protection
0
X-Powered-By
Phusion Passenger(R)
Server
nginx/1.22.1
vs_nav.css
colored-kh.math.uni-hamburg.de/styles/ 		0
0 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://colored-kh.math.uni-hamburg.de/styles/vs_nav.css
Requested by
Host: colored-kh.math.uni-hamburg.de
URL: https://colored-kh.math.uni-hamburg.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
134.100.223.38 Hamburg, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
cntr.math.uni-hamburg.de
Software
nginx/1.22.1 / Phusion Passenger(R)
Resource Hash
Security Headers
Name Value
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://colored-kh.math.uni-hamburg.de/

Response headers

X-Request-Id
f1afaaf1-d825-4c7b-ba8b-bb3dff232b45
Content-Encoding
gzip
X-Permitted-Cross-Domain-Policies
none
Status
404 Not Found
Date
Thu, 21 Nov 2024 01:05:29 GMT
Content-Type
text/html; charset=utf-8
X-Runtime
0.118771
X-Frame-Options
SAMEORIGIN
Transfer-Encoding
chunked
Cache-Control
no-cache
Connection
keep-alive
Referrer-Policy
strict-origin-when-cross-origin
X-Download-Options
noopen
X-XSS-Protection
0
X-Powered-By
Phusion Passenger(R)
Server
nginx/1.22.1
unCryptMail.js
colored-kh.math.uni-hamburg.de/Includes/ 		0
0 		Script
General
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Full URL
https://colored-kh.math.uni-hamburg.de/Includes/unCryptMail.js
Requested by
Host: colored-kh.math.uni-hamburg.de
URL: https://colored-kh.math.uni-hamburg.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
134.100.223.38 Hamburg, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
cntr.math.uni-hamburg.de
Software
nginx/1.22.1 / Phusion Passenger(R)
Resource Hash
Security Headers
Name Value
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://colored-kh.math.uni-hamburg.de/

Response headers

X-Request-Id
f6a1192a-3fef-4eeb-9aa7-fd00d13617c5
Content-Encoding
gzip
X-Permitted-Cross-Domain-Policies
none
Status
404 Not Found
Date
Thu, 21 Nov 2024 01:05:29 GMT
Content-Type
text/html; charset=utf-8
X-Runtime
0.079694
X-Frame-Options
SAMEORIGIN
Transfer-Encoding
chunked
Cache-Control
no-cache
Connection
keep-alive
Referrer-Policy
strict-origin-when-cross-origin
X-Download-Options
noopen
X-XSS-Protection
0
X-Powered-By
Phusion Passenger(R)
Server
nginx/1.22.1
UHH-Logo_2010.png
colored-kh.math.uni-hamburg.de/icons/unilogo/ 		3 KB
3 KB 		Image
General
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Full URL
https://colored-kh.math.uni-hamburg.de/icons/unilogo/UHH-Logo_2010.png
Requested by
Host: colored-kh.math.uni-hamburg.de
URL: https://colored-kh.math.uni-hamburg.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
134.100.223.38 Hamburg, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
cntr.math.uni-hamburg.de
Software
nginx/1.22.1 / Phusion Passenger(R)
Resource Hash
03dfc2e75911c893ec07059099a4553f211b2102e6c0da1796d02aa33865dd4c
Security Headers
Name Value
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://colored-kh.math.uni-hamburg.de/

Response headers

X-Request-Id
e27aa303-a27f-4043-bd17-948d4b91fc91
Content-Encoding
gzip
X-Permitted-Cross-Domain-Policies
none
Status
404 Not Found
Date
Thu, 21 Nov 2024 01:05:29 GMT
Content-Type
text/html; charset=utf-8
X-Runtime
0.116235
X-Frame-Options
SAMEORIGIN
Transfer-Encoding
chunked
Cache-Control
no-cache
Connection
keep-alive
Referrer-Policy
strict-origin-when-cross-origin
X-Download-Options
noopen
X-XSS-Protection
0
X-Powered-By
Phusion Passenger(R)
Server
nginx/1.22.1
fbmathe.jpg
colored-kh.math.uni-hamburg.de/icons/unilogo/ 		8 KB
8 KB 		Image
General
Check archive.org
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Full URL
https://colored-kh.math.uni-hamburg.de/icons/unilogo/fbmathe.jpg
Requested by
Host: colored-kh.math.uni-hamburg.de
URL: https://colored-kh.math.uni-hamburg.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
134.100.223.38 Hamburg, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
cntr.math.uni-hamburg.de
Software
nginx/1.22.1 / Phusion Passenger(R)
Resource Hash
f63afe07b5e1442d7d5468eadedd1fca3f5fe6a6ea412a72b4d77dacca54afd9
Security Headers
Name Value
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://colored-kh.math.uni-hamburg.de/

Response headers

X-Request-Id
2684dfb0-ca2b-410f-ab2f-a0fb30029b93
Content-Encoding
gzip
X-Permitted-Cross-Domain-Policies
none
Status
404 Not Found
Date
Thu, 21 Nov 2024 01:05:29 GMT
Content-Type
text/html; charset=utf-8
X-Runtime
0.430667
X-Frame-Options
SAMEORIGIN
Transfer-Encoding
chunked
Cache-Control
no-cache
Connection
keep-alive
Referrer-Policy
strict-origin-when-cross-origin
X-Download-Options
noopen
X-XSS-Protection
0
X-Powered-By
Phusion Passenger(R)
Server
nginx/1.22.1
logo_mathematik.jpg
colored-kh.math.uni-hamburg.de/icons/ 		3 KB
3 KB 		Image
General
Check archive.org
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Full URL
https://colored-kh.math.uni-hamburg.de/icons/logo_mathematik.jpg
Requested by
Host: colored-kh.math.uni-hamburg.de
URL: https://colored-kh.math.uni-hamburg.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
134.100.223.38 Hamburg, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
cntr.math.uni-hamburg.de
Software
nginx/1.22.1 / Phusion Passenger(R)
Resource Hash
2a648bd6891cba8ecab36391bcecaf2a3d92c814dee80d4b01b2439e1b671abc
Security Headers
Name Value
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://colored-kh.math.uni-hamburg.de/

Response headers

X-Request-Id
a63c2a35-b499-49a8-bb2a-615e21e2a09e
Content-Encoding
gzip
X-Permitted-Cross-Domain-Policies
none
Status
404 Not Found
Date
Thu, 21 Nov 2024 01:05:29 GMT
Content-Type
text/html; charset=utf-8
X-Runtime
0.067418
X-Frame-Options
SAMEORIGIN
Transfer-Encoding
chunked
Cache-Control
no-cache
Connection
keep-alive
Referrer-Policy
strict-origin-when-cross-origin
X-Download-Options
noopen
X-XSS-Protection
0
X-Powered-By
Phusion Passenger(R)
Server
nginx/1.22.1
sitemap.jpg
colored-kh.math.uni-hamburg.de/icons/klein/ 		3 KB
3 KB 		Image
General
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Full URL
https://colored-kh.math.uni-hamburg.de/icons/klein/sitemap.jpg
Requested by
Host: colored-kh.math.uni-hamburg.de
URL: https://colored-kh.math.uni-hamburg.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
134.100.223.38 Hamburg, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
cntr.math.uni-hamburg.de
Software
nginx/1.22.1 / Phusion Passenger(R)
Resource Hash
0b3c335e23f34f9f88600051829d1fa54818bfdbbf5908e14f2b2dd3de9a8e10
Security Headers
Name Value
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://colored-kh.math.uni-hamburg.de/

Response headers

X-Request-Id
7f3ef3bd-8e64-4040-9c41-50779617889f
Content-Encoding
gzip
X-Permitted-Cross-Domain-Policies
none
Status
404 Not Found
Date
Thu, 21 Nov 2024 01:05:29 GMT
Content-Type
text/html; charset=utf-8
X-Runtime
0.071879
X-Frame-Options
SAMEORIGIN
Transfer-Encoding
chunked
Cache-Control
no-cache
Connection
keep-alive
Referrer-Policy
strict-origin-when-cross-origin
X-Download-Options
noopen
X-XSS-Protection
0
X-Powered-By
Phusion Passenger(R)
Server
nginx/1.22.1
search.jpg
colored-kh.math.uni-hamburg.de/icons/klein/ 		3 KB
3 KB 		Image
General
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Full URL
https://colored-kh.math.uni-hamburg.de/icons/klein/search.jpg
Requested by
Host: colored-kh.math.uni-hamburg.de
URL: https://colored-kh.math.uni-hamburg.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
134.100.223.38 Hamburg, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
cntr.math.uni-hamburg.de
Software
nginx/1.22.1 / Phusion Passenger(R)
Resource Hash
d956eb253b83ad09e229f709e3f9ba7840bbb641457b6c7660f0e5c6ede02242
Security Headers
Name Value
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://colored-kh.math.uni-hamburg.de/

Response headers

X-Request-Id
ce90d68d-20dc-4359-805d-0f852d37dd0e
Content-Encoding
gzip
X-Permitted-Cross-Domain-Policies
none
Status
404 Not Found
Date
Thu, 21 Nov 2024 01:05:29 GMT
Content-Type
text/html; charset=utf-8
X-Runtime
0.078615
X-Frame-Options
SAMEORIGIN
Transfer-Encoding
chunked
Cache-Control
no-cache
Connection
keep-alive
Referrer-Policy
strict-origin-when-cross-origin
X-Download-Options
noopen
X-XSS-Protection
0
X-Powered-By
Phusion Passenger(R)
Server
nginx/1.22.1
help.jpg
colored-kh.math.uni-hamburg.de/icons/klein/ 		3 KB
3 KB 		Image
General
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Full URL
https://colored-kh.math.uni-hamburg.de/icons/klein/help.jpg
Requested by
Host: colored-kh.math.uni-hamburg.de
URL: https://colored-kh.math.uni-hamburg.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
134.100.223.38 Hamburg, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
cntr.math.uni-hamburg.de
Software
nginx/1.22.1 / Phusion Passenger(R)
Resource Hash
69641e68a2b8fa6ab3a1dc05a6e40571fa66593b501df9a65d6d53a80b72e68e
Security Headers
Name Value
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://colored-kh.math.uni-hamburg.de/

Response headers

X-Request-Id
5ef065f5-673f-43ac-ac84-02bcfde73ed6
Content-Encoding
gzip
X-Permitted-Cross-Domain-Policies
none
Status
404 Not Found
Date
Thu, 21 Nov 2024 01:05:29 GMT
Content-Type
text/html; charset=utf-8
X-Runtime
0.111833
X-Frame-Options
SAMEORIGIN
Transfer-Encoding
chunked
Cache-Control
no-cache
Connection
keep-alive
Referrer-Policy
strict-origin-when-cross-origin
X-Download-Options
noopen
X-XSS-Protection
0
X-Powered-By
Phusion Passenger(R)
Server
nginx/1.22.1
uk-flag.jpg
colored-kh.math.uni-hamburg.de/icons/klein/ 		3 KB
3 KB 		Image
General
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Full URL
https://colored-kh.math.uni-hamburg.de/icons/klein/uk-flag.jpg
Requested by
Host: colored-kh.math.uni-hamburg.de
URL: https://colored-kh.math.uni-hamburg.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
134.100.223.38 Hamburg, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
cntr.math.uni-hamburg.de
Software
nginx/1.22.1 / Phusion Passenger(R)
Resource Hash
c1f7ac6b7699a2de3e2fc89390d74a4f0a49b0193d403038f631a5f4727963e6
Security Headers
Name Value
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://colored-kh.math.uni-hamburg.de/

Response headers

X-Request-Id
721364fd-e6ff-405e-9baa-098793ce2e39
Content-Encoding
gzip
X-Permitted-Cross-Domain-Policies
none
Status
404 Not Found
Date
Thu, 21 Nov 2024 01:05:29 GMT
Content-Type
text/html; charset=utf-8
X-Runtime
0.120807
X-Frame-Options
SAMEORIGIN
Transfer-Encoding
chunked
Cache-Control
no-cache
Connection
keep-alive
Referrer-Policy
strict-origin-when-cross-origin
X-Download-Options
noopen
X-XSS-Protection
0
X-Powered-By
Phusion Passenger(R)
Server
nginx/1.22.1
arr_lnk.gif
colored-kh.math.uni-hamburg.de/icons/klein/ 		3 KB
3 KB 		Image
General
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Full URL
https://colored-kh.math.uni-hamburg.de/icons/klein/arr_lnk.gif
Requested by
Host: colored-kh.math.uni-hamburg.de
URL: https://colored-kh.math.uni-hamburg.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
134.100.223.38 Hamburg, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
cntr.math.uni-hamburg.de
Software
nginx/1.22.1 / Phusion Passenger(R)
Resource Hash
aa9ea94149841fa2ed2443259404ba35596195510aba4d32257fc4545a695a75
Security Headers
Name Value
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://colored-kh.math.uni-hamburg.de/

Response headers

X-Request-Id
0abed662-68cb-4cb5-b7c5-8c4537d0032d
Content-Encoding
gzip
X-Permitted-Cross-Domain-Policies
none
Status
404 Not Found
Date
Thu, 21 Nov 2024 01:05:29 GMT
Content-Type
text/html; charset=utf-8
X-Runtime
0.087922
X-Frame-Options
SAMEORIGIN
Transfer-Encoding
chunked
Cache-Control
no-cache
Connection
keep-alive
Referrer-Policy
strict-origin-when-cross-origin
X-Download-Options
noopen
X-XSS-Protection
0
X-Powered-By
Phusion Passenger(R)
Server
nginx/1.22.1
PW21bs.jpg
colored-kh.math.uni-hamburg.de/ 		49 KB
49 KB 		Image
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https://colored-kh.math.uni-hamburg.de/PW21bs.jpg
Requested by
Host: colored-kh.math.uni-hamburg.de
URL: https://colored-kh.math.uni-hamburg.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
134.100.223.38 Hamburg, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
cntr.math.uni-hamburg.de
Software
nginx/1.22.1 /
Resource Hash
fc46663381bbe5f1154a6a3082ce74047973abba8f327dbccf705ff9b7746b28
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://colored-kh.math.uni-hamburg.de/

Response headers

Strict-Transport-Security
max-age=31536000
Connection
keep-alive
X-Content-Type-Options
nosniff
Accept-Ranges
bytes
Content-Length
49951
Date
Thu, 21 Nov 2024 01:05:29 GMT
Content-Type
image/jpeg
Last-Modified
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Server
nginx/1.22.1
backoff.png
colored-kh.math.uni-hamburg.de/icons/klein/ 		3 KB
3 KB 		Image
General
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Full URL
https://colored-kh.math.uni-hamburg.de/icons/klein/backoff.png
Requested by
Host: colored-kh.math.uni-hamburg.de
URL: https://colored-kh.math.uni-hamburg.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
134.100.223.38 Hamburg, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
cntr.math.uni-hamburg.de
Software
nginx/1.22.1 / Phusion Passenger(R)
Resource Hash
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Security Headers
Name Value
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Request headers

User-Agent
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Referer
https://colored-kh.math.uni-hamburg.de/

Response headers

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Date
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Content-Type
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X-Powered-By
Phusion Passenger(R)
Server
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top.png
colored-kh.math.uni-hamburg.de/icons/klein/ 		3 KB
3 KB 		Image
General
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Full URL
https://colored-kh.math.uni-hamburg.de/icons/klein/top.png
Requested by
Host: colored-kh.math.uni-hamburg.de
URL: https://colored-kh.math.uni-hamburg.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
134.100.223.38 Hamburg, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
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Software
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Resource Hash
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Security Headers
Name Value
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://colored-kh.math.uni-hamburg.de/

Response headers

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Content-Encoding
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X-Permitted-Cross-Domain-Policies
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Date
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Content-Type
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Server
nginx/1.22.1
vs_math_print.css
colored-kh.math.uni-hamburg.de/styles/ 		0
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General
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Full URL
https://colored-kh.math.uni-hamburg.de/styles/vs_math_print.css
Requested by
Host: colored-kh.math.uni-hamburg.de
URL: https://colored-kh.math.uni-hamburg.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
134.100.223.38 Hamburg, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
cntr.math.uni-hamburg.de
Software
nginx/1.22.1 / Phusion Passenger(R)
Resource Hash
Security Headers
Name Value
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://colored-kh.math.uni-hamburg.de/

Response headers

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Content-Encoding
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Thu, 21 Nov 2024 01:05:30 GMT
Content-Type
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X-Runtime
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Server
nginx/1.22.1
favicon.ico
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87 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://colored-kh.math.uni-hamburg.de/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
134.100.223.38 Hamburg, Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
cntr.math.uni-hamburg.de
Software
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Resource Hash
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Security Headers
Name Value
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
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Referer
https://colored-kh.math.uni-hamburg.de/

Response headers

X-Request-Id
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Content-Encoding
gzip
X-Permitted-Cross-Domain-Policies
none
Status
404 Not Found
Date
Thu, 21 Nov 2024 01:05:30 GMT
Content-Type
text/html; charset=utf-8
X-Runtime
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X-Frame-Options
SAMEORIGIN
Transfer-Encoding
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Cache-Control
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X-Download-Options
noopen
X-XSS-Protection
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X-Powered-By
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Server
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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.

1 Cookies

Domain/Path Name / Value
colored-kh.math.uni-hamburg.de/ Name: _fionaapp_session
Value: J3Q4KKiYpeBxEfOfUfaqoMAA14rxwibF3YLOznO9Uv5Is73%2BN46Z2%2FDyW5HQdFEQXmqhgjfIwQiw0Au%2FGgwYMFX3wToVPuSzBuZUTdxjR9hKB6BqSL6Cj1pV3oFHSCj4YxO8I4QC3Wf6N5qYbaWq8vSd%2B2%2Bc3%2FvkVU8q677E2TpZx3Yc0XSjPGG5iE4Mzggng13g1feov3abRSOHFiHqnxO5KLO9P4KeWDO4eeEcE1C62JnV8kKH3MAjnINmvvnUNLla4SU61jt46dfh74gQdvYEGmIKxUBYmOziVWfnc9Fc1Xh16mmMnwbxQ9vRG92qSA%3D%3D--ROdEENcCN1GVkuSI--6ORUDt9d2z1a%2Fk4T3lkP6A%3D%3D

15 Console Messages

Source Level URL
Text
network error URL: https://colored-kh.math.uni-hamburg.de/styles/vs_math.css
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://colored-kh.math.uni-hamburg.de/icons/unilogo/UHH-Logo_2010.png
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://colored-kh.math.uni-hamburg.de/styles/vs_nav.css
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://colored-kh.math.uni-hamburg.de/Includes/unCryptMail.js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://colored-kh.math.uni-hamburg.de/icons/unilogo/fbmathe.jpg
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://colored-kh.math.uni-hamburg.de/icons/logo_mathematik.jpg
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://colored-kh.math.uni-hamburg.de/icons/klein/sitemap.jpg
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://colored-kh.math.uni-hamburg.de/icons/klein/search.jpg
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://colored-kh.math.uni-hamburg.de/icons/klein/arr_lnk.gif
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://colored-kh.math.uni-hamburg.de/icons/klein/help.jpg
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://colored-kh.math.uni-hamburg.de/icons/klein/uk-flag.jpg
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://colored-kh.math.uni-hamburg.de/icons/klein/backoff.png
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://colored-kh.math.uni-hamburg.de/icons/klein/top.png
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://colored-kh.math.uni-hamburg.de/styles/vs_math_print.css
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://colored-kh.math.uni-hamburg.de/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)

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
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff