SSL/TLS Certificate Lookup

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

lucelec.fr

SSL/TLS Certificate

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SSL/TLS Certificate for lucelec.fr

Valid
Issued by (CA)
Let's Encrypt
Subject
lucelec.fr
Valid from
Jul 20, 2026
Valid until
Oct 18, 2026 (89 days remaining)
Public key
EC 256-bit
Serial
05261FB028B03EC732E452FCC3CCB99D30D8
SHA-256 fingerprint
AD:09:CB:6C:4E:FA:EA:10:A5:CE:BB:03:C4:F5:44:9D:E5:1D:CA:75:E3:17:9A:18:31:EA:86:31:5F:40:BA:CF
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (3)
lucelec.fr, webmail.lucelec.fr, www.lucelec.fr

Certificate Authority Authorization (CAA)

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