SSL/TLS Certificate Lookup

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

automatis.ca

SSL/TLS Certificate

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SSL/TLS Certificate for automatis.ca

Valid
Issued by (CA)
Let's Encrypt
Subject
*.automatis.ca
Valid from
Jul 21, 2026
Valid until
Oct 19, 2026 (89 days remaining)
Public key
RSA 2048-bit
Serial
055103EAF58BD2F91D6E7DC077490573684D
SHA-256 fingerprint
1F:F5:6F:21:C9:7C:B3:80:02:4E:72:39:7D:66:0C:D2:BE:EA:0E:D8:A2:2E:F7:04:19:9B:2F:1F:CE:24:D3:93
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.automatis.ca, automatis.ca

Certificate Authority Authorization (CAA)

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