matrice4td.de
HTML metadata
Technology
Third-party hosts loaded (1)
- onecdn.io×47
Social
Registration
- Updated
- 2025-03-22
- Name servers
-
- ns1.ns-serve.net.
- ns2.ns-serve.net.
DNS records live
- NS
-
- ns1.ns-serve.net
- ns2.ns-serve.net
- MX
-
- 10 server.hosting03.de
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
ZeroSSL RSA Domain Secure Site CA
Expires in 25 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- permissions-policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- permissions-policy
camera=(), microphone=(), geolocation=()- x-content-type-options
nosniff- content-security-policy
frame-ancestors 'self'- strict-transport-security
max-age=31536000