fernholz-kaelte.de
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress
Contact
- Phone
Registration
- Updated
- 2026-02-12
- Name servers
-
- ns1.parrot-media.de.
- ns2.parrot-media.de.
- ns3.parrot-media.de.
- ns4.parrot-media.de.
DNS records live
- NS
-
- ns1.parrot-media.de
- ns2.parrot-media.de
- ns3.parrot-media.de
- ns4.parrot-media.de
- MX
-
- 10 mail.fernholz-kaelte.de
- Verified for
-
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 74 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=15768000; includeSubDomains
fernholz-kaelte.de