unterhauser.it
HTML metadata
Technology
- Server
- nginx
Third-party hosts loaded (1)
- www.ssd-webhosting.de×1
DNS records live
- NS
-
- dns.technorail.com
- dns2.technorail.com
- dns3.arubadns.net
- dns4.arubadns.cz
- MX
-
- 0 unterhauser-it.mail.protection.outlook.com
- Verified for
-
- Microsoft 365
Email authentication weak
- SPF
-
v=spf1 include:spf.protection.outlook.com ip4:213.82.119.86 -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current) wrong cert
Sectigo RSA Domain Validation Secure Server CA
Expired 1779 days ago
HTTP security headers
- findings
-
- checked over plain HTTP
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy