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 beauvais-elec.fr

Valid
Issued by (CA)
Let's Encrypt
Subject
beauvais-elec.fr
Valid from
Jul 14, 2026
Valid until
Oct 12, 2026 (73 days remaining)
Public key
RSA 2048-bit
Serial
05C2077AC856010EFBED22C3E31332EE6439
SHA-256 fingerprint
43:39:42:38:9E:59:95:8E:F1:FD:13:ED:D1:45:F6:EE:AA:4A:43:56:33:D7:89:80:6C:A3:57:31:12:A1:42:E1
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (3)
beauvais-elec.fr, preprod.beauvais-elec.fr, www.beauvais-elec.fr

Certificate Authority Authorization (CAA)

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Uptime

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DNS changes

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TLS certificate

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