SSL Certificate: as2.ch

đŸŸĸ Valid Certificate
Common Nameas2.ch
IssuerLet's Encrypt
Issuer CNR13
Valid FromFeb 5 22:26:41 2026 GMT
Valid UntilMay 6 22:26:40 2026 GMT (34 days left)
Serial Number062E831F56BB83197E4A90153DDFC0371543
â„šī¸ About SSL Certificates

SSL (Secure Sockets Layer) certificates encrypt data between your browser and as2.ch's server. A valid SSL certificate ensures that your connection is private and that you're communicating with the real As2 website.

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