SSL Certificate: tucsonaz.gov

đŸŸĸ Valid Certificate
Common Nametucsonaz.gov
IssuerLet's Encrypt
Issuer CNR13
Valid FromMar 28 01:42:02 2026 GMT
Valid UntilJun 26 01:42:01 2026 GMT (80 days left)
Serial Number0631C8F5F5E5F448F89BEC36F660381F5303
🌐 Subject Alternative Names (1)
â„šī¸ About SSL Certificates

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

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