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 lesan-clinic.com

Valid
Issued by (CA)
Let's Encrypt
Subject
*.lesan-clinic.com
Valid from
Jun 26, 2026
Valid until
Sep 24, 2026 (57 days remaining)
Public key
RSA 2048-bit
Serial
05DA35C180D087CE8A7A11038324C971283C
SHA-256 fingerprint
58:24:8B:B4:BB:4F:FC:25:36:51:84:30:C9:FC:79:05:B2:89:F6:87:78:FC:CF:F2:BC:47:78:F9:DF:46:02:57
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.lesan-clinic.com, lesan-clinic.com

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

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

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