knupfer-metallverarbeitung.de
HTML metadata
Technology
- Server
- Apache
Contact
- Phone
Registration
- Updated
- 2023-09-11
- Name servers
-
- ns1.your-server.de.
- ns3.second-ns.de.
- ns.second-ns.com.
DNS records live
- NS
-
- ns.second-ns.com
- ns1.your-server.de
- ns3.second-ns.de
- MX
-
- 10 www526.your-server.de
Email authentication partial
- SPF
-
v=spf1 a mx -allstrict (-all) - DMARC
-
v=DMARC1;p=quarantine;sp=none;pct=50;adkim=s;aspf=s;policy: quarantine · pct=50 · sp=none - DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 43 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
no-referrer-when-downgrade- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=31536000; includeSubDomains