Skip to content

SSL Certificate: celeonet.fr

🟡 Expiring Soon (6 days)
Common Nameceleonet.fr
IssuerLet's Encrypt
Issuer CNR13
Valid FromMar 9 14:04:24 2026 GMT
Valid UntilJun 7 14:04:23 2026 GMT (6 days left)
Serial Number06EE656094939C4155694E2B8F6B3701CF57
🌐 Subject Alternative Names (2)
ℹ️ About SSL Certificates

SSL (Secure Sockets Layer) certificates encrypt data between your browser and celeonet.fr's server. A valid SSL certificate ensures that your connection is private and that you're communicating with the real Celeonet website.

Websites without valid SSL certificates may show browser warnings and are penalized in search engine rankings.