sauerlaender.com
HTML metadata
Technology
- Server
- Apache
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (1)
- www.googletagmanager.com×2
Social
Contact
- Phone
Registration
- Registrar
- Vautron Rechenzentrum AG
- Created
- 2004-04-08
- Expires
- 2027-04-08 322 days left
- Updated
- 2026-04-09
- Name servers
-
- ns1.de-nserver.de
- ns2.de-nserver.de
DNS records live
- NS
-
- ns1.de-nserver.de
- ns2.de-nserver.de
- MX
-
- 10 mail.sauerlaender.com
Email authentication weak
- SPF
-
v=spf1 a mx ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 19 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy