SSL/TLS Certificate Lookup

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

lemosaic.ca

SSL/TLS Certificate

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SSL/TLS Certificate for lemosaic.ca

Valid
Issued by (CA)
Let's Encrypt
Subject
*.lemosaic.ca
Valid from
Jun 18, 2026
Valid until
Sep 16, 2026 (58 days remaining)
Public key
RSA 2048-bit
Serial
05A7D2DB587E61EB08249FFDCFE152A33B85
SHA-256 fingerprint
13:11:6E:FD:B7:7C:B5:6B:91:64:11:92:56:3F:97:5C:46:94:55:60:D4:3D:CE:F5:05:0D:F0:98:3D:74:04:80
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.lemosaic.ca, lemosaic.ca

Certificate Authority Authorization (CAA)

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