kabel-sterner.de
HTML metadata
Technology
- Server
- Apache
- CMS
- WordPress
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (2)
- www.googletagmanager.com×2
- gmpg.org×1
Social
Contact
Registration
- Updated
- 2025-07-21
- Name servers
-
- docks15.rzone.de.
- shades16.rzone.de.
DNS records live
- NS
-
- docks15.rzone.de
- shades16.rzone.de
- MX
-
- 10 mail.kabel-sterner.de
- TXT
-
MS=82FA36A186E7B149BA4E030E486E1842633D2140
Email authentication strong
- SPF
-
v=spf1 mx ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=quarantine; pct=100; rua=mailto:edv@kabel-sterner.de; ruf=mailto:edv@kabel-sterner.de; sp=none; aspf=s; adkim=s; fo=0:1;policy: quarantine · sp=none - DKIM
- no key found at common selectors
Certificate (current)
Sectigo Public Server Authentication CA DV R36
Expires in 240 days
HTTP security headers
- present
-
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing HSTS
- CSP allows unsafe inline scripts/styles
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- content-security-policy
default-src 'self' 'unsafe-inline' 'unsafe-eval' https: data: blob:;