fischermaschinenbau.de
HTML metadata
Technology
- Server
- nginx
Social
Registration
- Updated
- 2025-04-11
- Name servers
-
- dns2.ronet.de.
- dns3.ronet.de.
- dns.ronet.de.
DNS records live
- NS
-
- dns.ronet.de
- dns2.ronet.de
- dns3.ronet.de
- MX
-
- 10 mx1.ronet.de
- 100 mx-nix.ronet.de
- 20 mx2.ronet.de
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 59 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=31536000; includeSubDomains