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 lks-clean.fr

Valid
Issued by (CA)
Let's Encrypt
Subject
lks-clean.fr
Valid from
Aug 1, 2026
Valid until
Oct 30, 2026 (87 days remaining)
Public key
RSA 2048-bit
Serial
0562C84162D8688E8480104B8EC879223462
SHA-256 fingerprint
49:B3:C8:75:DA:73:7F:E6:D6:6E:1E:FF:A9:60:D1:A5:15:C4:58:E8:5A:17:AF:2D:11:3E:DF:33:F6:F7:18:62
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (3)
lks-clean.fr, mail.lks-clean.fr, www.lks-clean.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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