u16-brandenburg.de
HTML metadata
Registration
- Updated
- 2024-02-07
- Name servers
-
- docks18.rzone.de.
- shades04.rzone.de.
DNS records live
- NS
-
- docks18.rzone.de
- shades04.rzone.de
- MX
-
- 5 smtpin.rzone.de
Email authentication strong
- SPF
-
v=spf1 a mx ip4:193.161.204.40 ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none; rua=mailto:postmaster@u16-brandenburg.depolicy: none (monitoring only) - DKIM
- no key found at common selectors
Certificates
Loading certificate
HTTP security headers
- findings
-
- checked over plain HTTP
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy