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 auplaisirdeleau.fr

Valid
Issued by (CA)
Let's Encrypt
Subject
auplaisirdeleau.fr
Valid from
Jun 26, 2026
Valid until
Sep 24, 2026 (60 days remaining)
Public key
RSA 2048-bit
Serial
05E693E53406D68985516E84A0E4C2ACE6F5
SHA-256 fingerprint
55:87:CC:EA:47:14:45:19:EF:5A:85:5D:DD:5E:E4:F2:0A:9E:0E:49:DA:CC:47:14:19:D9:E2:D9:B1:BA:87:49
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.auplaisirdeleau.fr, auplaisirdeleau.fr

Certificate Authority Authorization (CAA)

The serving CA (Let's Encrypt) is authorized by this domain's CAA records (letsencrypt.org).

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TLS certificate

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