micelk.cz
HTML metadata
Technology
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (1)
- www.googletagmanager.com×1
Social
Registration
- Registrar
- REG-MEDIA4WEB
- Created
- 2024-08-02
- Expires
- 2026-08-01 73 days left
- Updated
- 2024-08-05
- Name servers
-
- ns.as4u.cz
- ns.as4u.org
- ns.district9.cz
DNS records live
- NS
-
- ns.as4u.cz
- ns.as4u.org
- ns.district9.cz
- MX
-
- 10 mx-02.micelk.cz
- 5 mx-01.micelk.cz
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 25 days
HTTP security headers
- present
-
- strict-transport-security
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff- strict-transport-security
max-age=31536000; includeSubdomains