Submitted URL: https://postamt.cs.tu-dortmund.de/
Effective URL: https://postamt.cs.tu-dortmund.de/home/index.html
Submission: On June 25 via automatic, source certstream-suspicious

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 10 HTTP transactions. The main IP is 129.217.4.40, located in Germany and belongs to DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE. The main domain is postamt.cs.tu-dortmund.de.
TLS certificate: Issued by DFN-Verein Global Issuing CA on April 2nd 2019. Valid for: 2 years.
This is the only time postamt.cs.tu-dortmund.de was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
10 129.217.4.40 680 (DFN Verei...)
10 1
Apex Domain
Subdomains
Transfer
10 tu-dortmund.de
postamt.cs.tu-dortmund.de
137 KB
10 1
Domain Requested by
10 postamt.cs.tu-dortmund.de postamt.cs.tu-dortmund.de
10 1

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

Domain
www.cs.tu-dortmund.de
postweb.cs.uni-dortmund.de
postamt.cs.uni-dortmund.de
Subject Issuer Validity Valid
postamt.cs.uni-dortmund.de
DFN-Verein Global Issuing CA
2019-04-02 -
2021-07-04
2 years crt.sh

This page contains 1 frames:

Primary Page: https://postamt.cs.tu-dortmund.de/home/index.html
Frame ID: 815058E5B5F509A7D8013459D5452A7F
Requests: 10 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. https://postamt.cs.tu-dortmund.de/ Page URL
  2. https://postamt.cs.tu-dortmund.de/home/index.html Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /php\/?([\d.]+)?/i

Overall confidence: 100%
Detected patterns
  • headers server /Unix/i

Overall confidence: 100%
Detected patterns
  • headers server /OpenSSL(?:\/([\d.]+[a-z]?))?/i

Overall confidence: 100%
Detected patterns
  • headers server /(?:Apache(?:$|\/([\d.]+)|[^/-])|(?:^|\b)HTTPD)/i

Page Statistics

10
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

137 kB
Transfer

134 kB
Size

0
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. https://postamt.cs.tu-dortmund.de/ Page URL
  2. https://postamt.cs.tu-dortmund.de/home/index.html Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

10 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
/
postamt.cs.tu-dortmund.de/
219 B
500 B
Document
General
Full URL
https://postamt.cs.tu-dortmund.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
129.217.4.40 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
postamt.cs.uni-dortmund.de
Software
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k /
Resource Hash
846035de39762f49aa3cdc4c02900a5cb8be4a3b6215fc8a6498c9511ee73bc8
Security Headers
Name Value
Strict-Transport-Security max-age=15552000

Request headers

Host
postamt.cs.tu-dortmund.de
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site
none
Sec-Fetch-Mode
navigate
Sec-Fetch-User
?1
Sec-Fetch-Dest
document
Accept-Encoding
gzip, deflate, br
Accept-Language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Fri, 25 Jun 2021 07:39:34 GMT
Server
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k
Accept-Ranges
bytes
Strict-Transport-Security
max-age=15552000
Content-Length
219
Keep-Alive
timeout=5, max=100
Connection
Keep-Alive
Content-Type
text/html
Primary Request index.html
postamt.cs.tu-dortmund.de/home/
8 KB
8 KB
Document
General
Full URL
https://postamt.cs.tu-dortmund.de/home/index.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
129.217.4.40 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
postamt.cs.uni-dortmund.de
Software
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k /
Resource Hash
9d504566b4422736be2f1a7d0429ab3ee113358f94c306c9265bc1862c1af9f6
Security Headers
Name Value
Strict-Transport-Security max-age=15552000

Request headers

Host
postamt.cs.tu-dortmund.de
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site
same-origin
Sec-Fetch-Mode
navigate
Sec-Fetch-Dest
document
Referer
https://postamt.cs.tu-dortmund.de/
Accept-Encoding
gzip, deflate, br
Accept-Language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Referer
https://postamt.cs.tu-dortmund.de/

Response headers

Date
Fri, 25 Jun 2021 07:39:34 GMT
Server
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k
Accept-Ranges
bytes
Strict-Transport-Security
max-age=15552000
Keep-Alive
timeout=5, max=99
Connection
Keep-Alive
Transfer-Encoding
chunked
Content-Type
text/html
screen.css
postamt.cs.tu-dortmund.de/style/Stylesheets/
19 KB
20 KB
Stylesheet
General
Full URL
https://postamt.cs.tu-dortmund.de/style/Stylesheets/screen.css
Requested by
Host: postamt.cs.tu-dortmund.de
URL: https://postamt.cs.tu-dortmund.de/home/index.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
129.217.4.40 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
postamt.cs.uni-dortmund.de
Software
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k /
Resource Hash
8411f721f760c68f27dda486a02713819069b844b4ba63bc7fcbcbe02f4efe29
Security Headers
Name Value
Strict-Transport-Security max-age=15552000

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
postamt.cs.tu-dortmund.de
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
text/css,*/*;q=0.1
Cache-Control
no-cache
Sec-Fetch-Dest
style
Referer
https://postamt.cs.tu-dortmund.de/home/index.html
Connection
keep-alive
Referer
https://postamt.cs.tu-dortmund.de/home/index.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Fri, 25 Jun 2021 07:39:35 GMT
Last-Modified
Fri, 20 May 2016 07:35:34 GMT
Server
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k
ETag
"4cc6-5334122e05e23"
Strict-Transport-Security
max-age=15552000
Content-Type
text/css
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
19654
custom_links.css
postamt.cs.tu-dortmund.de/style/Stylesheets/
3 KB
3 KB
Stylesheet
General
Full URL
https://postamt.cs.tu-dortmund.de/style/Stylesheets/custom_links.css
Requested by
Host: postamt.cs.tu-dortmund.de
URL: https://postamt.cs.tu-dortmund.de/home/index.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
129.217.4.40 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
postamt.cs.uni-dortmund.de
Software
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k /
Resource Hash
44a2d3a17610ad705bf45714a6c5c3ea7d67bd598d9ae33ed06b26eacd8df76a
Security Headers
Name Value
Strict-Transport-Security max-age=15552000

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
postamt.cs.tu-dortmund.de
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
text/css,*/*;q=0.1
Cache-Control
no-cache
Sec-Fetch-Dest
style
Referer
https://postamt.cs.tu-dortmund.de/home/index.html
Connection
keep-alive
Referer
https://postamt.cs.tu-dortmund.de/home/index.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Fri, 25 Jun 2021 07:39:35 GMT
Last-Modified
Fri, 06 Jun 2008 09:31:40 GMT
Server
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k
ETag
"a0d-44efc210bf700"
Strict-Transport-Security
max-age=15552000
Content-Type
text/css
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
2573
mystyle.css
postamt.cs.tu-dortmund.de/css/
310 B
663 B
Stylesheet
General
Full URL
https://postamt.cs.tu-dortmund.de/css/mystyle.css
Requested by
Host: postamt.cs.tu-dortmund.de
URL: https://postamt.cs.tu-dortmund.de/home/index.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
129.217.4.40 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
postamt.cs.uni-dortmund.de
Software
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k /
Resource Hash
1cd3185df2961442abee1c1144cffa58b3ac7bf20024c7b8dc2711f4c684bbca
Security Headers
Name Value
Strict-Transport-Security max-age=15552000

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
postamt.cs.tu-dortmund.de
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
text/css,*/*;q=0.1
Cache-Control
no-cache
Sec-Fetch-Dest
style
Referer
https://postamt.cs.tu-dortmund.de/home/index.html
Connection
keep-alive
Referer
https://postamt.cs.tu-dortmund.de/home/index.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Fri, 25 Jun 2021 07:39:35 GMT
Last-Modified
Thu, 28 Aug 2008 11:17:04 GMT
Server
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k
ETag
"136-4558346d0ac00"
Strict-Transport-Security
max-age=15552000
Content-Type
text/css
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
310
tu_fk04.png
postamt.cs.tu-dortmund.de/style/Bereichsbilder/
2 KB
2 KB
Image
General
Full URL
https://postamt.cs.tu-dortmund.de/style/Bereichsbilder/tu_fk04.png
Requested by
Host: postamt.cs.tu-dortmund.de
URL: https://postamt.cs.tu-dortmund.de/home/index.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
129.217.4.40 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
postamt.cs.uni-dortmund.de
Software
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k /
Resource Hash
2a4a2199668f527c83a2eaaa3586ab7e833beae97fb9490f3ebbd5804de7ee70
Security Headers
Name Value
Strict-Transport-Security max-age=15552000

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
postamt.cs.tu-dortmund.de
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
Cache-Control
no-cache
Sec-Fetch-Dest
image
Referer
https://postamt.cs.tu-dortmund.de/home/index.html
Connection
keep-alive
Referer
https://postamt.cs.tu-dortmund.de/home/index.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Fri, 25 Jun 2021 07:39:35 GMT
Last-Modified
Thu, 19 Jun 2008 11:45:32 GMT
Server
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k
ETag
"63c-4500383ba6f00"
Strict-Transport-Security
max-age=15552000
Content-Type
image/png
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
Content-Length
1596
postamt.png
postamt.cs.tu-dortmund.de/style/Bereichsbilder/
2 KB
2 KB
Image
General
Full URL
https://postamt.cs.tu-dortmund.de/style/Bereichsbilder/postamt.png
Requested by
Host: postamt.cs.tu-dortmund.de
URL: https://postamt.cs.tu-dortmund.de/home/index.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
129.217.4.40 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
postamt.cs.uni-dortmund.de
Software
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k /
Resource Hash
54b1ff559de0d8ea080a7881994c5f805e376c8ce65431f7bcf9624d99727775
Security Headers
Name Value
Strict-Transport-Security max-age=15552000

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
postamt.cs.tu-dortmund.de
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
Cache-Control
no-cache
Sec-Fetch-Dest
image
Referer
https://postamt.cs.tu-dortmund.de/home/index.html
Connection
keep-alive
Referer
https://postamt.cs.tu-dortmund.de/home/index.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Fri, 25 Jun 2021 07:39:35 GMT
Last-Modified
Mon, 17 Mar 2008 14:23:08 GMT
Server
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k
ETag
"741-448a2c2444b00"
Strict-Transport-Security
max-age=15552000
Content-Type
image/png
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
1857
print.css
postamt.cs.tu-dortmund.de/style/Stylesheets/
5 KB
5 KB
Stylesheet
General
Full URL
https://postamt.cs.tu-dortmund.de/style/Stylesheets/print.css
Requested by
Host: postamt.cs.tu-dortmund.de
URL: https://postamt.cs.tu-dortmund.de/home/index.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
129.217.4.40 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
postamt.cs.uni-dortmund.de
Software
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k /
Resource Hash
abbff2e00af56fd6f9efb9db09f891edbeed19beb8612426fce916c7c53efe50
Security Headers
Name Value
Strict-Transport-Security max-age=15552000

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
postamt.cs.tu-dortmund.de
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
text/css,*/*;q=0.1
Cache-Control
no-cache
Sec-Fetch-Dest
style
Referer
https://postamt.cs.tu-dortmund.de/home/index.html
Connection
keep-alive
Referer
https://postamt.cs.tu-dortmund.de/home/index.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Fri, 25 Jun 2021 07:39:35 GMT
Last-Modified
Thu, 05 Jun 2008 14:16:57 GMT
Server
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k
ETag
"13ac-44eebff754840"
Strict-Transport-Security
max-age=15552000
Content-Type
text/css
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
5036
Italien-klein.jpg
postamt.cs.tu-dortmund.de/home/
84 KB
84 KB
Image
General
Full URL
https://postamt.cs.tu-dortmund.de/home/Italien-klein.jpg
Requested by
Host: postamt.cs.tu-dortmund.de
URL: https://postamt.cs.tu-dortmund.de/home/index.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
129.217.4.40 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
postamt.cs.uni-dortmund.de
Software
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k /
Resource Hash
0d1dafb086139075738cdddce2f1d61434c8ef7e1f1c2d402db9ddb27ad24a50
Security Headers
Name Value
Strict-Transport-Security max-age=15552000

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
postamt.cs.tu-dortmund.de
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
Cache-Control
no-cache
Sec-Fetch-Dest
image
Referer
https://postamt.cs.tu-dortmund.de/home/index.html
Connection
keep-alive
Referer
https://postamt.cs.tu-dortmund.de/home/index.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Fri, 25 Jun 2021 07:39:35 GMT
Last-Modified
Wed, 30 Oct 2019 11:22:22 GMT
Server
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k
ETag
"14f99-5961ef25cabd0"
Strict-Transport-Security
max-age=15552000
Content-Type
image/jpeg
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
85913
OH12-Banner.jpg
postamt.cs.tu-dortmund.de/style/Bereichsbilder/
12 KB
12 KB
Image
General
Full URL
https://postamt.cs.tu-dortmund.de/style/Bereichsbilder/OH12-Banner.jpg
Requested by
Host: postamt.cs.tu-dortmund.de
URL: https://postamt.cs.tu-dortmund.de/home/index.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
129.217.4.40 , Germany, ASN680 (DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE),
Reverse DNS
postamt.cs.uni-dortmund.de
Software
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k /
Resource Hash
a349fac7a371103e577817c5074a650a3b6b2dce2c019a404da673b18da7c0df
Security Headers
Name Value
Strict-Transport-Security max-age=15552000

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
postamt.cs.tu-dortmund.de
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
Cache-Control
no-cache
Sec-Fetch-Dest
image
Referer
https://postamt.cs.tu-dortmund.de/home/index.html
Connection
keep-alive
Referer
https://postamt.cs.tu-dortmund.de/home/index.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Fri, 25 Jun 2021 07:39:35 GMT
Last-Modified
Fri, 20 May 2016 07:39:08 GMT
Server
Apache/2.4.48 (Unix) PHP/7.4.20 OpenSSL/1.1.1k
ETag
"2e54-533412fa11509"
Strict-Transport-Security
max-age=15552000
Content-Type
image/jpeg
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
11860

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11 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| onbeforexrselect object| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker boolean| originAgentCluster object| trustedTypes boolean| crossOriginIsolated

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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=15552000