znanje.org
HTML metadata
Technology
- Server
- Microsoft-IIS
- Ads
-
- Google AdSense
Third-party hosts loaded (1)
- pagead2.googlesyndication.com×2
Contact
Registration
- Registrar
- TLDS L.L.C. d/b/a SRSPlus
- Created
- 2001-10-03
- Expires
- 2026-10-03 135 days left
- Updated
- 2025-09-20
- Name servers
-
- ns1.teol.net
- ns2.teol.net
DNS records live
- NS
-
- ns1.teol.net
- ns2.teol.net
- MX
-
- 10 isphosting.inecco.net
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
Sectigo Public Server Authentication CA DV R36
Expires in 269 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