klarsan.pl
HTML metadata
Technology
- Server
- nginx
Third-party hosts loaded (2)
- ajax.googleapis.com×1
- www.klarsan.com×1
Contact
- Phone
DNS records live
- NS
-
- ns1.klarsan.online
- ns2.klarsan.online
- MX
-
- 10 mail.klarsan.pl
Email authentication partial
- SPF
-
v=spf1 a mx ip4:146.59.21.144 ~allsoftfail (~all) - DMARC
-
v=DMARC1;p=nonepolicy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 54 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy