jochen-bueckers.de
HTML metadata
Technology
- Server
- Apache
- CMS
- WordPress
Third-party hosts loaded (1)
- bueckerskg.de×1
Contact
Registration
- Updated
- 2012-05-25
- Name servers
-
- docks04.rzone.de.
- shades14.rzone.de.
DNS records live
- NS
-
- docks04.rzone.de
- shades14.rzone.de
- MX
-
- 10 mail.protonmail.ch
- 200 mailsec.protonmail.ch
- TXT
-
protonmail-verification=e6e7bfc8ebb563073a1758a7149e3ba2cfbf4478
Email authentication strong
- SPF
-
v=spf1 include:_spf.protonmail.ch ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=quarantinepolicy: quarantine - DKIM
- no key found at common selectors
Certificate (current)
Sectigo Public Server Authentication CA DV R36
Expires in 246 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy