lfs.cz
HTML metadata
Technology
- Server
- openresty
- CMS
- WordPress 7.0
- jQuery
- 3.7.1
Third-party hosts loaded (2)
- cookies-spravne.cz×1
- gmpg.org×1
Social
Registration
- Registrar
- REG-ACTIVE24
- Created
- 1998-07-23
- Expires
- 2026-10-23 144 days left
- Updated
- 2026-03-06
- Name servers
-
- ns1.websupport.cz
- ns2.websupport.cz
- ns3.websupport.eu
DNS records live
- NS
-
- ns1.websupport.cz
- ns2.websupport.cz
- ns3.websupport.eu
- MX
-
- 10 mailin1.lfs.cz
- 100 mailin2.lfs.cz
- Verified for
-
Email authentication strong
- SPF
-
v=spf1 a a:mailing.lfs.cz mx include:spf.mail-komplet.cz a:smtp.gmail.com include:lfs.cz ip4:37.9.175.206 ip6:2a00:4b40:aaaa:2010::6 include:_spf.websupport.cz ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=quarantine; rua=mailto:david.huspenina@acfk.czpolicy: quarantine - DKIM
-
- mail:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAntVsKNSy36qVWbN9qvhmVck7CfCfW5HWheZKBbEwdqzL/m23dtG1fp2+974w0wFNZUqwLLclYq03uB…
selectors probed - mail:
Certificate (current)
R12
Expires in 57 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Links to (7)
- acfk.cz×1
- apple.com×1
- davidhuspenina.com×1
- facebook.com×1
- google.com×1
- instagram.com×1
- youtube.com×1