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SSL Certificate: ioref.org

🟢 Valid Certificate
Common Nameadmin.ioref.org
OrganizationCarnegie Mellon University
IssuerInternet2
Issuer CNInCommon ECC Server CA 2
Valid FromDec 9 00:00:00 2025 GMT
Valid UntilDec 9 23:59:59 2026 GMT (189 days left)
Serial Number0D824F0E4671F8C9496A8B189A64CCB6
ℹ️ About SSL Certificates

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

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