sinop.cz
HTML metadata
Technology
- Fonts
-
- Google Fonts
Third-party hosts loaded (1)
- fonts.googleapis.com×1
Registration
- Registrar
- REG-WEDOS
- Created
- 1998-12-15
- Expires
- 2026-10-20 141 days left
- Updated
- 2016-02-13
- Name servers
-
- ns2.cistaposta.cz
- ns.cistaposta.cz
DNS records live
- NS
-
- ns.cistaposta.cz
- ns2.cistaposta.cz
- MX
-
- 10 amx.cistymail.cz
- 20 bmx.cistymail.cz
- TXT
-
MS=0654C773B4B62DBE13F2702BC84E2E282F2599CA
- Verified for
-
Email authentication weak
- SPF
-
v=spf1 a a:gw3-sinop.sinop.cz a:gw-ps.pivovarsolnice.cz include:_spf.mailer.hosting.cldn.cz a:gate.cistaposta.cz include:cistymail.cz -allstrict (-all) - DMARC
- not published
- DKIM
-
- default:
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDKLSMrYDUzZJCvcpJrPSbI6zm4ipvBnggKNBztSJdgkxdy+dkAVzkjbXqLL5901m9nYeflwfw3uXhw7bRsEK…
selectors probed - default:
Certificate (current)
E8
Expires in 44 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=15768000