vierverbaende.de
HTML metadata
Technology
- Server
- Apache
- CMS
- Joomla
Registration
- Updated
- 2021-03-29
- Name servers
-
- dns.dns1.de.
- dns.dns2.de.
- dns.dns3.de.
- dns.dns4.de.
DNS records live
- NS
-
- dns.dns1.de
- dns.dns2.de
- dns.dns3.de
- dns.dns4.de
- MX
-
- 0 mail.vierverbaende.de
Email authentication strong
- SPF
-
v=spf1 a mx include:fc-server.eu -allstrict (-all) - DMARC
-
v=DMARC1; p=reject;policy: reject (enforced) - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 37 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy-report-only
- x-frame-options
- x-content-type-options
- referrer-policy
- cross-origin-opener-policy
- findings
-
- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin, strict-origin- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=31536000, max-age=31536000; includeSubDomains- cross-origin-opener-policy
same-origin- content-security-policy-report-only
frame-ancestors 'self'