SSL Certificate: rupertino.ru
🟢 Valid Certificate
| Common Name | www.rupertino.ru |
|---|---|
| Issuer | GlobalSign nv-sa |
| Issuer CN | GlobalSign GCC R6 AlphaSSL CA 2025 |
| Valid From | Mar 17 15:56:38 2026 GMT |
| Valid Until | Oct 2 15:56:38 2026 GMT (120 days left) |
| Serial Number | 04197F861C81CF787257DB69 |
🌐 Subject Alternative Names (2)
ℹ️ About SSL Certificates
SSL (Secure Sockets Layer) certificates encrypt data between your browser and rupertino.ru's server. A valid SSL certificate ensures that your connection is private and that you're communicating with the real Rupertino website.
Websites without valid SSL certificates may show browser warnings and are penalized in search engine rankings.
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