SSL Certificate: aptn.ca

đŸŸĸ Valid Certificate
Common Nameaptn.ca
IssuerLet's Encrypt
Issuer CNR13
Valid FromFeb 3 17:07:09 2026 GMT
Valid UntilMay 4 17:07:08 2026 GMT (30 days left)
Serial Number06CB97005E032C8B1CFFDD5401CB7A5B94AB
🌐 Subject Alternative Names (1)
â„šī¸ About SSL Certificates

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

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