SSL/TLS Certificate Lookup

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

jb-farm.jp

SSL/TLS Certificate

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SSL/TLS Certificate for jb-farm.jp

Valid
Issued by (CA)
Let's Encrypt
Subject
jb-farm.jp
Valid from
Jul 13, 2026
Valid until
Oct 11, 2026 (82 days remaining)
Public key
RSA 2048-bit
Serial
0593CED69165F0B6B459F619CB7F3149EC54
SHA-256 fingerprint
53:6D:0A:01:8E:3D:37:30:0F:BB:42:21:A2:38:3D:33:18:4D:FF:22:59:91:66:48:66:CA:06:1C:BD:30:8A:B9
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
jb-farm.jp, www.jb-farm.jp

Certificate Authority Authorization (CAA)

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