naturfreunde-wuerttemberg.de
HTML metadata
Technology
- Server
- Apache
- CMS
- Drupal
Social
Contact
- Phone
- Address
- st als Nachweis für die Mitgliedschaft 2026
Registration
- Updated
- 2023-11-23
- Name servers
-
- ns1.werk21system.de.
- ns2.werk21system.de.
- ns3.werk21system.de.
DNS records live
- NS
-
- ns1.werk21system.de
- ns2.werk21system.de
- ns3.werk21system.de
- MX
-
- 10 mx3.werk21system.de
- 20 mx4.werk21system.de
- TXT
-
v=spf1 mx a include:spf1.werk21system.de ~all
- Verified for
-
- Microsoft 365
Certificate (current)
R13
Expires in 64 days
HTTP security headers
- present
-
- x-frame-options
- x-content-type-options
- findings
-
- missing HSTS
- missing Content Security Policy
- weak content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff, nosniff