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 ja-shika.jp

Valid
Issued by (CA)
DigiCert Inc
Subject
www.ja-shika.jp
Valid from
Apr 13, 2026
Valid until
Oct 28, 2026 (93 days remaining)
Public key
RSA 4096-bit
Serial
016F2A49E05E2A1D13FAA8C66C987AB5
SHA-256 fingerprint
FC:6A:D0:B6:32:95:4B:9D:4C:DA:4B:3C:5F:9D:3C:18:D9:59:73:10:C8:0B:75:56:54:3F:BB:87:F7:1A:F4:A7
Chain
GeoTrust TLS RSA CA G1 → DigiCert Global Root G2
Subject Alternative Names (2)
ja-shika.jp, www.ja-shika.jp

Certificate Authority Authorization (CAA)

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

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Uptime

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DNS changes

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TLS certificate

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