SSL/TLS Certificate Lookup

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

ohmicro.ca

SSL/TLS Certificate

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

SSL/TLS Certificate for ohmicro.ca

Valid
Issued by (CA)
Let's Encrypt
Subject
ohmicro.ca
Valid from
Jul 9, 2026
Valid until
Oct 7, 2026 (78 days remaining)
Public key
EC 256-bit
Serial
0510E161683AD8B95CAB6F6DB875F64C1264
SHA-256 fingerprint
D2:F3:F0:5E:21:43:CB:9D:ED:1E:F5:4A:9D:25:A4:92:94:48:44:EA:4C:BE:F4:DC:F5:40:02:42:94:69:A5:1F
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (1)
ohmicro.ca

Certificate Authority Authorization (CAA)

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