knebel-service.de
HTML metadata
Technology
- Server
- Apache
Contact
Registration
- Updated
- 2021-05-19
- Name servers
-
- nsa5.schlundtech.de.
- nsb5.schlundtech.de.
- nsc5.schlundtech.de.
- nsd5.schlundtech.de.
DNS records live
- NS
-
- nsa5.schlundtech.de
- nsb5.schlundtech.de
- nsc5.schlundtech.de
- nsd5.schlundtech.de
- MX
-
- 10 mx-01-eu-central-1.prod.hydra.sophos.com
- 20 mx-02-eu-central-1.prod.hydra.sophos.com
- TXT
-
sophos-domain-verification=127b6d2e8a9b7dfb202ebce4d29a48c1123afed5
- Verified for
-
- Microsoft 365
Email authentication weak
- SPF
-
v=spf1 include:_spf.prod.hydra.sophos.com -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 41 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy