sichere-schule.de
HTML metadata
Technology
- Server
- Apache
Third-party hosts loaded (3)
- sish.rms2cdn.de×299
- cdnsh.rmsportal.de×8
- publikationen.dguv.de×1
Registration
- Updated
- 2020-11-16
- Name servers
-
- ns.cnuv.de.
- pns.dtag.de.
- secondary006.dtag.net.
DNS records live
- NS
-
- ns.cnuv.de
- pns.dtag.de
- secondary006.dtag.net
Email authentication no MX
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
Encryption Everywhere DV TLS CA - G2
Expires in 47 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Links to (1)
- dguv.de×2