SSL/TLS Certificate Lookup

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

erratum.ca

SSL/TLS Certificate

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SSL/TLS Certificate for erratum.ca

Valid
Issued by (CA)
GoDaddy.com
Subject
erratum.ca
Valid from
Apr 22, 2026
Valid until
Nov 6, 2026 (107 days remaining)
Public key
RSA 2048-bit
Serial
2306F90D786C98AD
SHA-256 fingerprint
6B:C3:7E:55:9E:DA:89:3E:E7:DA:F5:7A:40:28:87:0B:82:69:14:42:42:AA:71:2E:15:05:DC:E7:89:AD:86:A2
Chain
GoDaddy TLS Intermediate CA DV - R1v1 → GoDaddy TLS Root CA - R1 → Go Daddy Root Certificate Authority - G2
Subject Alternative Names (1)
erratum.ca

Certificate Authority Authorization (CAA)

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