SSL Certificate: flow.ch

đŸŸĸ Valid Certificate
Common Namewebmail.flow.ch
IssuerLet's Encrypt
Issuer CNR12
Valid FromFeb 21 05:18:22 2026 GMT
Valid UntilMay 22 05:18:21 2026 GMT (50 days left)
Serial Number06A2077E52FD9C4FC32DAC71296C824EE942
â„šī¸ About SSL Certificates

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

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