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SSL Certificate: core.telegram.org

🟢 Valid Certificate
Common Name*.telegram.org
IssuerGoDaddy.com, Inc.
Issuer CNGo Daddy Secure Certificate Authority - G2
Valid FromAug 11 13:36:48 2025 GMT
Valid UntilSep 12 13:36:48 2026 GMT (127 days left)
Serial Number794DD3F08729E8C7
🌐 Subject Alternative Names (2)
*.telegram.orgtelegram.org
ℹ️ About SSL Certificates

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

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