goettingen-campus.de
HTML metadata
Technology
- Server
- Apache
Registration
- Updated
- 2019-10-21
- Name servers
-
- dns1.gwdg.de.
- dns2.gwdg.de.
- dns3.gwdg.de.
DNS records live
- NS
-
- dns1.gwdg.de
- dns2.gwdg.de
- dns3.gwdg.de
- MX
-
- 50 a1234.mx.srv.dfn.de
- 50 b1234.mx.srv.dfn.de
- 50 c1234.mx.srv.dfn.de
- Verified for
-
- HARICA
Email authentication weak
- SPF
-
v=spf1 mx include:spf.gwdg.de -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 63 days
HTTP security headers
- present
-
- content-security-policy
- findings
-
- missing HSTS
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- content-security-policy
upgrade-insecure-requests;