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 chateauroux-metropole.fr

Valid
Issued by (CA)
Let's Encrypt
Subject
chateauroux-metropole.fr
Valid from
Oct 27, 2026
Valid until
Jan 25, 2027 (77 days remaining)
Public key
RSA 4096-bit
Serial
064AF68C2DD1749EB5E7F7C64417559C3FE9
SHA-256 fingerprint
7F:30:D3:53:70:B5:CF:2A:AD:9B:D8:4A:9F:E7:4C:8D:CA:A3:6F:76:D1:43:67:20:7C:80:E5:3F:00:57:8D:09
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
chateauroux-metropole.fr, www.chateauroux-metropole.fr

Certificate Authority Authorization (CAA)

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

We've observed 2 previous certificates for this host. This certificate has been served since Oct 30, 2026.

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TLS certificate

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