pocztuj.pl
HTML metadata
Technology
- Server
- nginx
DNS records live
- NS
-
- ns.inten.pl
- ns2.inten.pl
- ns3.inten.pl
Email authentication no MX
- SPF
-
v=spf1 include:_spf.inten.pl a mx -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
GoGetSSL RSA DV CA
Expires in 13 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy