SSL/TLS Certificate Lookup

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

SSL/TLS Certificate for lactinfo-fdcl.com

Hostname mismatch
Issued by (CA)
Let's Encrypt
Subject
prod.fdcl.ows.fr
Valid from
Sep 14, 2026
Valid until
Dec 13, 2026 (87 days remaining)
Public key
RSA 2048-bit
Serial
05A5EC3CA553713605CE3E7B9F81D8D1B85C
SHA-256 fingerprint
89:AE:B7:BD:97:A0:9E:33:33:8D:4C:45:9C:61:CB:27:B3:F5:83:E3:43:2E:2D:27:76:57:8A:F5:54:96:72:52
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (3)
lactinfo-fdcl.fr, prod.fdcl.ows.fr, www.lactinfo-fdcl.fr

Certificate Authority Authorization (CAA)

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

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Uptime

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DNS changes

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TLS certificate

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