SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

thenicc.edu

SSL/TLS Certificate

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

SSL/TLS Certificate for thenicc.edu

Hostname mismatch
Issued by (CA)
DigiCert Inc
Subject
mail.thenicc.edu
Valid from
Apr 30, 2026
Valid until
Nov 14, 2026 (116 days remaining)
Public key
RSA 4096-bit
Serial
0D2CD169DEBB916DD8D47B413D4FA153
SHA-256 fingerprint
6B:9C:37:1A:06:5D:61:89:23:D5:B1:31:45:7B:42:15:44:A9:16:AB:CD:FC:1A:72:35:34:E5:14:A7:38:C9:07
Chain
DigiCert Global G2 TLS RSA SHA256 2020 CA1 → DigiCert Global Root G2
Subject Alternative Names (3)
autodiscover.thenicc.edu, mail.thenicc.edu, www.thenicc.edu

Certificate Authority Authorization (CAA)

The serving CA (DigiCert Inc) is authorized by this domain's CAA records (digicert.com).