zv-rek.de
HTML metadata
Technology
- Server
- nginx
Contact
Registration
- Updated
- 2021-01-13
- Name servers
-
- ns45.domaincontrol.com.
- ns46.domaincontrol.com.
DNS records live
- NS
-
- ns45.domaincontrol.com
- ns46.domaincontrol.com
- MX
-
- 50 mx0.zv-rek.de
Email authentication partial
- SPF
-
v=spf1 a mx include:spf.server-he.de -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 56 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- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=31536000