zvw-immo.de
HTML metadata
Technology
- Server
- nginx
Third-party hosts loaded (2)
- cmcdn.de×40
- tagrpd.de×1
Registration
- Updated
- 2022-05-16
- Name servers
-
- pns.dtag.de.
- secondary006.dtag.net.
DNS records live
- NS
-
- pns.dtag.de
- secondary006.dtag.net
- MX
-
- 10 fml.dhw.de
- Verified for
-
- Microsoft 365
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 29 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- findings
-
- short HSTS max-age
- missing Content Security Policy
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
DENY- strict-transport-security
max-age=604800
Links to (4)
Linked from (1)
- zvw.de×1