a-gunkel.de
HTML metadata
Technology
- Server
- Apache
Registration
- Updated
- 2026-04-24
- Name servers
-
- ns5.nameserverservice.de.
- ns6.nameserverservice.de.
DNS records live
- NS
-
- ns5.nameserverservice.de
- ns6.nameserverservice.de
- MX
-
- 100 mail.a-gunkel.de
- Verified for
-
Email authentication weak
- SPF
-
v=spf1 a mx ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 41 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy