SSL/TLS Certificate Lookup

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

jsa.academy

SSL/TLS Certificate

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SSL/TLS Certificate for jsa.academy

Valid
Issued by (CA)
Let's Encrypt
Subject
jsa.academy
Valid from
Jul 20, 2026
Valid until
Oct 18, 2026 (88 days remaining)
Public key
EC 256-bit
Serial
051DBEFABA9F9C3DB3071A676F96F5491F01
SHA-256 fingerprint
9B:89:BB:24:35:4D:3B:E2:6D:B6:2B:80:10:A9:BF:ED:6D:52:34:7F:6C:1B:20:3A:34:71:70:21:08:6B:7F:2D
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
*.jsa.academy, jsa.academy

Certificate Authority Authorization (CAA)

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