unikontor.de
HTML metadata
Technology
- Server
- nginx
- Social widgets
-
- YouTube Embed
Third-party hosts loaded (2)
- www.google.com×1
- www.youtube.com×1
Social
Contact
Registration
- Updated
- 2025-12-01
- Name servers
-
- dns1.rrz.uni-hamburg.de.
- dns2.rrz.uni-hamburg.de.
- ns.rrz.uni-hamburg.de.
DNS records live
- NS
-
- dns1.rrz.uni-hamburg.de
- dns2.rrz.uni-hamburg.de
- ns.rrz.uni-hamburg.de
- MX
-
- 10 mx03.rrz.uni-hamburg.de
- 10 mx04.rrz.uni-hamburg.de
- 10 mx05.rrz.uni-hamburg.de
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 79 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- permissions-policy
- findings
-
- CSP allows unsafe inline scripts/styles
- weak content type protection
Header values
- referrer-policy
strict-origin-when-cross-origin, strict-origin-when-cross-origin- x-frame-options
deny- permissions-policy
geolocation=(), microphone=(), camera=()- x-content-type-options
nosniff, nosniff- content-security-policy
default-src 'self' 'unsafe-inline' 'unsafe-eval' https:; img-src 'self' data: https:;- strict-transport-security
max-age=31536000; includeSubDomains