froster.pl
HTML metadata
Social
DNS records live
- NS
-
- ns1.handlosfera.pl
- ns2.handlosfera.pl
- MX
-
- 10 mail.froster.pl
- Verified for
-
Email authentication weak
- SPF
-
v=spf1 a mx ip4:185.110.50.6 -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 55 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy