fsr.de
HTML metadata
Technology
- Server
- Apache
- PHP
- 7.4.30 end of life
Third-party hosts loaded (1)
- maxcdn.bootstrapcdn.com×1
Registration
- Updated
- 2010-12-22
- Name servers
-
- dns.dns1.de.
- dns.dns2.de.
- dns.dns3.de.
- dns.dns4.de.
DNS records live
- NS
-
- dns.dns1.de
- dns.dns2.de
- dns.dns3.de
- dns.dns4.de
- MX
-
- 10 smtp.fsr.de
- Verified for
-
Email authentication weak
- SPF
-
v=spf1 include:_spf.server4all.de ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 29 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy