ckz.cz
HTML metadata
Technology
- CDN
- Cloudflare
- jQuery
- 3.5.1
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (5)
- cdn.prod.website-files.com×39
- cdn.cookie-script.com×1
- d3e54v103j8qbb.cloudfront.net×1
- www.google.com×1
- www.googletagmanager.com×1
Social
Contact
- Phone
Registration
- Registrar
- REG-INTERNET-CZ
- Created
- 2010-11-18
- Expires
- 2026-11-17 168 days left
- Updated
- 2023-08-31
- Name servers
-
- ns.forpsi.cz
- ns.forpsi.it
- ns.forpsi.net
DNS records live
- NS
-
- ns.forpsi.cz
- ns.forpsi.it
- ns.forpsi.net
- MX
-
- 10 ckz-cz.mail.protection.outlook.com
- TXT
-
_37nvhsyj34ujqch7potk4spss6nu0zu
- Verified for
-
- Microsoft 365
Email authentication partial
- SPF
-
v=spf1 include:spf.protection.outlook.com ip4:87.236.199.206 -allstrict (-all) - DMARC
-
v=DMARC1; p=none; pct=100; ruf=mailto:info@ckz.czpolicy: none (monitoring only) - DKIM
-
- selector1:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0j8CfU3dHlQYUwl1ivAvNxFhXwB0Iap7jgnFAImxtNufkZLsS3DIKBsTE8imyCA9cQPi3LC2JuKCKS… - k2:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed - selector1:
Certificate (current)
WE1
Expires in 61 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- findings
-
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- content-security-policy
frame-ancestors 'self'- strict-transport-security
max-age=31536000; includeSubDomains; preload