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 cseneolog.fr

Self-signed
Issued by (CA)
Plesk
Subject
Plesk
Valid from
May 29, 2026
Valid until
May 29, 2027 (311 days remaining)
Public key
RSA 2048-bit
Serial
6A196FBD
SHA-256 fingerprint
DC:16:DE:24:B8:82:19:12:DC:55:99:48:93:EB:C9:E0:DC:36:6E:3B:1C:BA:3E:1A:15:D0:56:4C:20:5F:0D:E0
Chain
Plesk

Certificate Authority Authorization (CAA)

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