SSL Certificate: planetaedu.ru

đŸŸĸ Valid Certificate
Common Nameplanetaedu.ru
IssuerLet's Encrypt
Issuer CNR12
Valid FromMar 26 21:53:14 2026 GMT
Valid UntilJun 24 21:53:13 2026 GMT (79 days left)
Serial Number06FD1077BD0297B2BE5A7777E258EA924A99
â„šī¸ About SSL Certificates

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

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