heberger.cz
HTML metadata
Technology
- Server
- nginx
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (2)
- cdn.cookie-script.com×1
- www.googletagmanager.com×1
Registration
- Registrar
- REG-ACTIVE24
- Created
- 1999-09-28
- Expires
- 2026-09-25 129 days left
- Updated
- 2025-12-21
- Name servers
-
- alfa.ns.active24.cz
- beta.ns.active24.cz
- gama.ns.active24.sk
DNS records live
- NS
-
- alfa.ns.active24.cz
- beta.ns.active24.cz
- gama.ns.active24.sk
- MX
-
- 0 heberger-cz.mail.protection.outlook.com
- TXT
-
MS=ms60074532
Email authentication strong
- SPF
-
v=spf1 include:spf.protection.outlook.com -allstrict (-all) - DMARC
-
v=DMARC1;p=quarantine;pct=100;ruf=mailto:administrator@heberger.czpolicy: quarantine - DKIM
-
- selector1:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxAal2JyhsQR4vtkVEZBCLuU+a1wz6/YoQcKkHvClamv2qyiKCechn3b/JrVBBJZlnkaRIgvwyUKpl0… - selector2:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0KYcvTTukmzhhjGIXuy6TdxnlF/duUlr6cWNj9kbTI4sCsCHKJEghsVTD6vkAtJgTA2c222MXGIuh/…
selectors probed - selector1:
Certificate (current)
E7
Expires in 58 days
HTTP security headers
- present
-
- content-security-policy
- findings
-
- missing HSTS
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- content-security-policy
upgrade-insecure-requests
Links to (2)
- mapy.cz×1
- topinfo.cz×1