URL: https://vpnssp.v311.uni-tuebingen.de/
Submission: On December 18 via automatic, source certstream-suspicious — Scanned from DE

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 13 HTTP transactions. The main IP is 134.2.200.83, located in Tübingen, Germany and belongs to BELWUE Universitaet Stuttgart, DE. The main domain is vpnssp.v311.uni-tuebingen.de.
TLS certificate: Issued by GEANT OV RSA CA 4 on June 14th 2024. Valid for: a year.
This is the only time vpnssp.v311.uni-tuebingen.de was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
13 134.2.200.83 553 (BELWUE Un...)
13 1
Apex Domain
Subdomains
Transfer
13 uni-tuebingen.de
vpnssp.v311.uni-tuebingen.de
689 KB
13 1
Domain Requested by
13 vpnssp.v311.uni-tuebingen.de vpnssp.v311.uni-tuebingen.de
13 1

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

Domain
www.uni-tuebingen.de
zdvvpnum.v311.uni-tuebingen.de
uni-tuebingen.de
www.rz.uni-osnabrueck.de
Subject Issuer Validity Valid
vpnssp.zdv.uni-tuebingen.de
GEANT OV RSA CA 4
2024-06-14 -
2025-06-14
a year crt.sh

This page contains 1 frames:

Primary Page: https://vpnssp.v311.uni-tuebingen.de/
Frame ID: 04517F20E22B8D5ED1E72A5878D1340E
Requests: 13 HTTP requests in this frame

Screenshot

Page Title

Home Page - zdv-vpn-portal

Detected technologies

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

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Overall confidence: 100%
Detected patterns
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

13
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

689 kB
Transfer

688 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

13 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
vpnssp.v311.uni-tuebingen.de/
7 KB
7 KB
Document
General
Full URL
https://vpnssp.v311.uni-tuebingen.de/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
134.2.200.83 Tübingen, Germany, ASN553 (BELWUE Universitaet Stuttgart, DE),
Reverse DNS
net83.ad5.uni-tuebingen.de
Software
Kestrel /
Resource Hash
75eb6466a1035a7084642b0dc870ffa37ada71400ed2a63394083a0c9d9d9422
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

content-type
text/html; charset=utf-8
date
Wed, 18 Dec 2024 10:03:53 GMT
server
Kestrel
strict-transport-security
max-age=2592000
bootstrap.min.css
vpnssp.v311.uni-tuebingen.de/lib/bootstrap/dist/css/
159 KB
159 KB
Stylesheet
General
Full URL
https://vpnssp.v311.uni-tuebingen.de/lib/bootstrap/dist/css/bootstrap.min.css
Requested by
Host: vpnssp.v311.uni-tuebingen.de
URL: https://vpnssp.v311.uni-tuebingen.de/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
134.2.200.83 Tübingen, Germany, ASN553 (BELWUE Universitaet Stuttgart, DE),
Reverse DNS
net83.ad5.uni-tuebingen.de
Software
Kestrel /
Resource Hash
cfc391e34328c09f0680ae8ff3d63e86224ae7e71c973147ccb84540b2fdd9b8
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://vpnssp.v311.uni-tuebingen.de/

Response headers

strict-transport-security
max-age=2592000
etag
"1dae1ce6978f920"
accept-ranges
bytes
content-length
162720
date
Wed, 18 Dec 2024 10:03:53 GMT
content-type
text/css
last-modified
Mon, 29 Jul 2024 15:46:01 GMT
server
Kestrel
site.css
vpnssp.v311.uni-tuebingen.de/css/
2 KB
3 KB
Stylesheet
General
Full URL
https://vpnssp.v311.uni-tuebingen.de/css/site.css?v=ikT1B1pfZbs_61GPCPfNxYccpF3DPuhzI64U1EDeU88
Requested by
Host: vpnssp.v311.uni-tuebingen.de
URL: https://vpnssp.v311.uni-tuebingen.de/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
134.2.200.83 Tübingen, Germany, ASN553 (BELWUE Universitaet Stuttgart, DE),
Reverse DNS
net83.ad5.uni-tuebingen.de
Software
Kestrel /
Resource Hash
8a44f5075a5f65bb3feb518f08f7cdc5871ca45dc33ee87323ae14d440de53cf
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://vpnssp.v311.uni-tuebingen.de/

Response headers

strict-transport-security
max-age=2592000
etag
"1db2e9b9f00c4e1"
accept-ranges
bytes
content-length
2529
date
Wed, 18 Dec 2024 10:03:53 GMT
content-type
text/css
last-modified
Mon, 04 Nov 2024 09:26:26 GMT
server
Kestrel
fontawesome.css
vpnssp.v311.uni-tuebingen.de/fontawesome/css/
111 KB
111 KB
Stylesheet
General
Full URL
https://vpnssp.v311.uni-tuebingen.de/fontawesome/css/fontawesome.css
Requested by
Host: vpnssp.v311.uni-tuebingen.de
URL: https://vpnssp.v311.uni-tuebingen.de/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
134.2.200.83 Tübingen, Germany, ASN553 (BELWUE Universitaet Stuttgart, DE),
Reverse DNS
net83.ad5.uni-tuebingen.de
Software
Kestrel /
Resource Hash
ebadc89fbdc633657d4e18741c4a15e65fe1d9092ef901a96951c41e694b1520
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://vpnssp.v311.uni-tuebingen.de/

Response headers

strict-transport-security
max-age=2592000
etag
"1da84f9dec52348"
accept-ranges
bytes
content-length
113480
date
Wed, 18 Dec 2024 10:03:53 GMT
content-type
text/css
last-modified
Tue, 02 Apr 2024 12:32:48 GMT
server
Kestrel
solid.css
vpnssp.v311.uni-tuebingen.de/fontawesome/css/
625 B
705 B
Stylesheet
General
Full URL
https://vpnssp.v311.uni-tuebingen.de/fontawesome/css/solid.css
Requested by
Host: vpnssp.v311.uni-tuebingen.de
URL: https://vpnssp.v311.uni-tuebingen.de/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
134.2.200.83 Tübingen, Germany, ASN553 (BELWUE Universitaet Stuttgart, DE),
Reverse DNS
net83.ad5.uni-tuebingen.de
Software
Kestrel /
Resource Hash
491dc8179bdfca784bc72ea8a19993e81286961355428b753a3e09432e1c34db
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://vpnssp.v311.uni-tuebingen.de/

Response headers

strict-transport-security
max-age=2592000
etag
"1da84f9dec49a71"
accept-ranges
bytes
content-length
625
date
Wed, 18 Dec 2024 10:03:53 GMT
content-type
text/css
last-modified
Tue, 02 Apr 2024 12:32:48 GMT
server
Kestrel
brands.css
vpnssp.v311.uni-tuebingen.de/fontawesome/css/
24 KB
24 KB
Stylesheet
General
Full URL
https://vpnssp.v311.uni-tuebingen.de/fontawesome/css/brands.css
Requested by
Host: vpnssp.v311.uni-tuebingen.de
URL: https://vpnssp.v311.uni-tuebingen.de/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
134.2.200.83 Tübingen, Germany, ASN553 (BELWUE Universitaet Stuttgart, DE),
Reverse DNS
net83.ad5.uni-tuebingen.de
Software
Kestrel /
Resource Hash
0f6b78196df71f2f0feb4b44fa0c74005e47097a493fd898116270ec58b3a3ac
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://vpnssp.v311.uni-tuebingen.de/

Response headers

strict-transport-security
max-age=2592000
etag
"1da84f9dec4f958"
accept-ranges
bytes
content-length
24920
date
Wed, 18 Dec 2024 10:03:53 GMT
content-type
text/css
last-modified
Tue, 02 Apr 2024 12:32:48 GMT
server
Kestrel
MKUMFront.styles.css
vpnssp.v311.uni-tuebingen.de/
1 KB
1 KB
Stylesheet
General
Full URL
https://vpnssp.v311.uni-tuebingen.de/MKUMFront.styles.css?v=RlNDRqwq5F01hRIA3Qw2U8it1cl-ZBzQp-ByuhFQJmA
Requested by
Host: vpnssp.v311.uni-tuebingen.de
URL: https://vpnssp.v311.uni-tuebingen.de/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
134.2.200.83 Tübingen, Germany, ASN553 (BELWUE Universitaet Stuttgart, DE),
Reverse DNS
net83.ad5.uni-tuebingen.de
Software
Kestrel /
Resource Hash
46534346ac2ae45d35851200dd0c3653c8add5c97e641cd0a7e072ba11502660
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://vpnssp.v311.uni-tuebingen.de/

Response headers

strict-transport-security
max-age=2592000
etag
"1db2ea6e6d925e7"
accept-ranges
bytes
content-length
1127
date
Wed, 18 Dec 2024 10:03:53 GMT
content-type
text/css
last-modified
Mon, 04 Nov 2024 10:47:11 GMT
server
Kestrel
Logo_Universitaet_Tuebingen.svg
vpnssp.v311.uni-tuebingen.de/img/
60 KB
60 KB
Image
General
Full URL
https://vpnssp.v311.uni-tuebingen.de/img/Logo_Universitaet_Tuebingen.svg
Requested by
Host: vpnssp.v311.uni-tuebingen.de
URL: https://vpnssp.v311.uni-tuebingen.de/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
134.2.200.83 Tübingen, Germany, ASN553 (BELWUE Universitaet Stuttgart, DE),
Reverse DNS
net83.ad5.uni-tuebingen.de
Software
Kestrel /
Resource Hash
36afce3e351be343f5ae97dc1f1a5d9b09d3abb07ae8a8cad72ee127328d373d
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://vpnssp.v311.uni-tuebingen.de/

Response headers

strict-transport-security
max-age=2592000
etag
"1da9facc17993a5"
accept-ranges
bytes
content-length
61733
date
Wed, 18 Dec 2024 10:03:53 GMT
content-type
image/svg+xml
last-modified
Mon, 06 May 2024 11:58:49 GMT
server
Kestrel
jquery.min.js
vpnssp.v311.uni-tuebingen.de/lib/jquery/dist/
87 KB
88 KB
Script
General
Full URL
https://vpnssp.v311.uni-tuebingen.de/lib/jquery/dist/jquery.min.js
Requested by
Host: vpnssp.v311.uni-tuebingen.de
URL: https://vpnssp.v311.uni-tuebingen.de/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
134.2.200.83 Tübingen, Germany, ASN553 (BELWUE Universitaet Stuttgart, DE),
Reverse DNS
net83.ad5.uni-tuebingen.de
Software
Kestrel /
Resource Hash
ff1523fb7389539c84c65aba19260648793bb4f5e29329d2ee8804bc37a3fe6e
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://vpnssp.v311.uni-tuebingen.de/

Response headers

strict-transport-security
max-age=2592000
etag
"1dae1ce697bdf1d"
accept-ranges
bytes
content-length
89501
date
Wed, 18 Dec 2024 10:03:53 GMT
content-type
text/javascript
last-modified
Mon, 29 Jul 2024 15:46:01 GMT
server
Kestrel
bootstrap.bundle.min.js
vpnssp.v311.uni-tuebingen.de/lib/bootstrap/dist/js/
77 KB
77 KB
Script
General
Full URL
https://vpnssp.v311.uni-tuebingen.de/lib/bootstrap/dist/js/bootstrap.bundle.min.js
Requested by
Host: vpnssp.v311.uni-tuebingen.de
URL: https://vpnssp.v311.uni-tuebingen.de/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
134.2.200.83 Tübingen, Germany, ASN553 (BELWUE Universitaet Stuttgart, DE),
Reverse DNS
net83.ad5.uni-tuebingen.de
Software
Kestrel /
Resource Hash
2aebc2552d7dadf4e3a0b80cc830c274e91146584dad8e29b04338b9ecedb363
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://vpnssp.v311.uni-tuebingen.de/

Response headers

strict-transport-security
max-age=2592000
etag
"1dae1ce697bb004"
accept-ranges
bytes
content-length
78468
date
Wed, 18 Dec 2024 10:03:53 GMT
content-type
text/javascript
last-modified
Mon, 29 Jul 2024 15:46:01 GMT
server
Kestrel
site.js
vpnssp.v311.uni-tuebingen.de/js/
231 B
281 B
Script
General
Full URL
https://vpnssp.v311.uni-tuebingen.de/js/site.js?v=hRQyftXiu1lLX2P9Ly9xa4gHJgLeR1uGN5qegUobtGo
Requested by
Host: vpnssp.v311.uni-tuebingen.de
URL: https://vpnssp.v311.uni-tuebingen.de/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
134.2.200.83 Tübingen, Germany, ASN553 (BELWUE Universitaet Stuttgart, DE),
Reverse DNS
net83.ad5.uni-tuebingen.de
Software
Kestrel /
Resource Hash
1a9bdab702a209f14d5514b63ae86b980f8ffa6afdaa974f08dc12330dc044ed
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://vpnssp.v311.uni-tuebingen.de/

Response headers

strict-transport-security
max-age=2592000
etag
"1dae1ce697a8267"
accept-ranges
bytes
content-length
231
date
Wed, 18 Dec 2024 10:03:53 GMT
content-type
text/javascript
last-modified
Mon, 29 Jul 2024 15:46:01 GMT
server
Kestrel
fa-solid-900.woff2
vpnssp.v311.uni-tuebingen.de/fontawesome/webfonts/
153 KB
153 KB
Font
General
Full URL
https://vpnssp.v311.uni-tuebingen.de/fontawesome/webfonts/fa-solid-900.woff2
Requested by
Host: vpnssp.v311.uni-tuebingen.de
URL: https://vpnssp.v311.uni-tuebingen.de/fontawesome/css/solid.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
134.2.200.83 Tübingen, Germany, ASN553 (BELWUE Universitaet Stuttgart, DE),
Reverse DNS
net83.ad5.uni-tuebingen.de
Software
Kestrel /
Resource Hash
ae17c16afbea216707b2203ea1cf9bdb45b9bfe47d0f4ae3258ddbc6294dd02f
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin
https://vpnssp.v311.uni-tuebingen.de
Referer
https://vpnssp.v311.uni-tuebingen.de/fontawesome/css/solid.css

Response headers

strict-transport-security
max-age=2592000
etag
"1da84f9dec6faf0"
accept-ranges
bytes
content-length
156400
date
Wed, 18 Dec 2024 10:03:54 GMT
content-type
font/woff2
last-modified
Tue, 02 Apr 2024 12:32:48 GMT
server
Kestrel
favicon.ico
vpnssp.v311.uni-tuebingen.de/
5 KB
5 KB
Other
General
Full URL
https://vpnssp.v311.uni-tuebingen.de/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
134.2.200.83 Tübingen, Germany, ASN553 (BELWUE Universitaet Stuttgart, DE),
Reverse DNS
net83.ad5.uni-tuebingen.de
Software
Kestrel /
Resource Hash
26dc5ff4bfb9213291735808465e156d4a4691135f3815e3613761243e1f69c3
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://vpnssp.v311.uni-tuebingen.de/

Response headers

strict-transport-security
max-age=2592000
etag
"1dae1ce697a97b6"
accept-ranges
bytes
content-length
5430
date
Wed, 18 Dec 2024 10:03:54 GMT
content-type
image/x-icon
last-modified
Mon, 29 Jul 2024 15:46:01 GMT
server
Kestrel

Verdicts & Comments Add Verdict or Comment

4 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.

function| $ function| jQuery number| uidEvent object| bootstrap

0 Cookies

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=2592000