SSL/TLS Certificate Lookup

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

omc.net

SSL/TLS Certificate

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SSL/TLS Certificate for omc.net

Valid
Issued by (CA)
DigiCert Inc
Subject
www.omc.net
Valid from
Jan 27, 2026
Valid until
Feb 10, 2027 (204 days remaining)
Public key
RSA 4096-bit
Serial
044FFEC700E14FCC59C12FCC992A0787
SHA-256 fingerprint
6D:4F:6C:1C:19:BD:65:10:FB:E6:81:6E:44:5F:AA:E7:60:9C:96:BB:52:E1:5D:6F:B7:7E:38:38:F6:35:2F:34
Chain
GeoTrust EV RSA CA G2 → DigiCert Global Root G2
Subject Alternative Names (5)
dcp.omc.net, ocp.omc.net, omc.net, webmail.omc.net, www.omc.net

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.