cluz.cz
HTML metadata
Technology
- Server
- nginx
- jQuery
- 1.12.4 known XSS (<3.5)
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (2)
- cdn.cookie-script.com×1
- www.googletagmanager.com×1
Social
Contact
Registration
- Registrar
- REG-ZONER
- Created
- 1998-03-12
- Expires
- 2026-10-09 128 days left
- Updated
- 2026-01-30
- Name servers
-
- ns1.regzone.cz
- ns1.regzone.de
- ns1.regzone.info
DNS records live
- NS
-
- ns1.regzone.cz
- ns1.regzone.de
- ns1.regzone.info
- MX
-
- 0 cluz-cz.mail.protection.outlook.com
- TXT
-
MS=5F257FDC9F7D148CAB80DD0D1757854F00EC31F5
- Verified for
-
- Microsoft 365
Email authentication weak
- SPF
-
v=spf1 ip4:80.158.110.114/32 ip4:93.90.161.211/32 ip4:93.90.161.212/32 ip4:93.90.161.222/32 include:spf.protection.outlook.com -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 83 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