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 iatu-bordeaux.fr

Valid
Issued by (CA)
Let's Encrypt
Subject
iatu-bordeaux.fr
Valid from
Jul 24, 2026
Valid until
Oct 22, 2026 (88 days remaining)
Public key
RSA 2048-bit
Serial
0522967FAFF9058875ED50EBAE1DE980FCB9
SHA-256 fingerprint
D7:B5:19:54:15:CC:01:1D:21:86:6D:3A:0E:09:70:9B:5B:09:4D:BF:E3:03:57:89:CF:E5:A3:86:7A:10:6B:13
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (3)
iatu-bordeaux.fr, mail.iatu-bordeaux.fr, www.iatu-bordeaux.fr

Certificate Authority Authorization (CAA)

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

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TLS certificate

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