SSL/TLS Certificate Lookup

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

leini.si

SSL/TLS Certificate

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SSL/TLS Certificate for leini.si

Valid
Issued by (CA)
Let's Encrypt
Subject
leini.si
Valid from
Jul 4, 2026
Valid until
Oct 2, 2026 (72 days remaining)
Public key
EC 384-bit
Serial
05DBDF2D7AC1DD0AE0BF4C2394228CC77B8F
SHA-256 fingerprint
F9:BB:40:A8:93:1B:41:41:5E:95:7B:34:F5:65:BD:7E:4C:AE:98:0A:6D:9E:B2:40:02:63:92:60:7A:1A:BA:72
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (3)
leini.si, mail.leini.si, www.leini.si

Certificate Authority Authorization (CAA)

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