dik-jesenik.cz
HTML metadata
Technology
- Server
- Apache
Contact
DNS records live
- NS
-
- ns1.jes.cz
- ns2.jes.cz
- MX
-
- 10 efa.jes.cz
Email authentication weak
- SPF
-
v=spf1 ip4:31.132.31.148 ip4:31.132.31.0/24 ip4:31.132.31.143 ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 67 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy