SSL/TLS Certificate Lookup

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

marc-magnetiseur.fr

SSL/TLS Certificate

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SSL/TLS Certificate for marc-magnetiseur.fr

Valid
Issued by (CA)
Let's Encrypt
Subject
marc-magnetiseur.fr
Valid from
Jun 30, 2026
Valid until
Sep 28, 2026 (69 days remaining)
Public key
RSA 2048-bit
Serial
0566870053C76D8C16644D8B11142BBD2951
SHA-256 fingerprint
37:8C:83:E1:F9:98:B9:4B:79:15:B4:81:97:20:97:48:83:65:3A:7A:02:21:4D:1F:63:5D:90:16:88:65:5D:4A
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
marc-magnetiseur.fr, www.marc-magnetiseur.fr

Certificate Authority Authorization (CAA)

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