SSL/TLS Certificate Lookup

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

nokai.jp

SSL/TLS Certificate

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SSL/TLS Certificate for nokai.jp

Valid
Issued by (CA)
Cybertrust Japan Co., Ltd.
Subject
nokai.jp
Valid from
Jan 6, 2026
Valid until
Feb 1, 2027 (195 days remaining)
Public key
RSA 2048-bit
Serial
23E875874078758917268EA24B8F54C91203C7CC
SHA-256 fingerprint
36:92:80:7C:69:6F:21:0F:D0:AE:06:71:AD:C0:88:7E:F2:28:06:67:82:26:06:42:3F:6A:FA:06:B6:04:A1:1F
Chain
Cybertrust Japan SureServer EV CA G3
Subject Alternative Names (2)
nokai.jp, www.nokai.jp

Certificate Authority Authorization (CAA)

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