SSL Certificate: dcu.ie
🟢 Valid Certificate
| Common Name | dcu.ie |
|---|---|
| Organization | Dublin City University |
| Issuer | Hellenic Academic and Research Institutions CA |
| Issuer CN | GEANT TLS RSA 1 |
| Valid From | Jul 17 10:37:05 2026 GMT |
| Valid Until | Feb 1 10:37:04 2027 GMT (195 days left) |
| Serial Number | 53241042605ACC3022FCAB2551E7477F |
🌐 Subject Alternative Names (2)
ℹ️ About SSL Certificates
SSL (Secure Sockets Layer) certificates encrypt data between your browser and dcu.ie's server. A valid SSL certificate ensures that your connection is private and that you're communicating with the real Dcu website.
Websites without valid SSL certificates may show browser warnings and are penalized in search engine rankings.
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