SSL/TLS Certificate Lookup

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

lesmondaines.com

SSL/TLS Certificate

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SSL/TLS Certificate for lesmondaines.com

Valid
Issued by (CA)
Let's Encrypt
Subject
lesmondaines.com
Valid from
Jun 19, 2026
Valid until
Sep 17, 2026 (57 days remaining)
Public key
RSA 2048-bit
Serial
053C61A69AE8B402A1A80BEE4772F898E33B
SHA-256 fingerprint
15:19:3B:02:00:36:C0:79:A5:AB:A5:06:84:10:4E:57:4B:43:84:89:F4:10:52:3B:AF:82:64:65:AD:6B:49:15
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
lesmondaines.com, www.lesmondaines.com

Certificate Authority Authorization (CAA)

The serving CA (Let's Encrypt) is authorized by this domain's CAA records (certigna.fr, digicert.com, globalsign.com, letsencrypt.org).