guetermann.com
HTML metadata
Technology
- Server
- Apache
- CMS
- WordPress
Third-party hosts loaded (1)
- chatling.ai×1
Social
Contact
- Phone
Registration
- Registrar
- IONOS SE
- Created
- 1996-11-22
- Expires
- 2026-11-21 186 days left
- Updated
- 2025-11-22
- Name servers
-
- ns3.kundenserver.de
- ns4.kundenserver.de
DNS records live
- NS
-
- ns3.kundenserver.de
- ns4.kundenserver.de
- MX
-
- 10 mxa-0060ee01.gslb.pphosted.com
- 10 mxb-0060ee01.gslb.pphosted.com
- TXT
-
v=verifydomain MS=8604759MS=ms91135278
Email authentication strong
- SPF
-
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email; fo=1policy: reject (enforced) - DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 26 days
HTTP security headers
- present
-
- referrer-policy
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Permissions Policy
Header values
- referrer-policy
no-referrer-when-downgrade