SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
kai-ya.jp
SSL/TLS Certificate
SSL/TLS Certificate for kai-ya.jp
Valid- Issued by (CA)
- Google Trust Services
- Subject
- kai-ya.jp
- Valid from
- Oct 4, 2026
- Valid until
- Jan 2, 2027 (72 days remaining)
- Public key
- EC 256-bit
- Serial
- 06861502B7ADF6D013B225A0E6ACC71B
- SHA-256 fingerprint
- C2:1A:79:4A:DD:24:37:F7:D0:C6:17:3A:02:BB:3B:21:A9:0E:25:BA:E2:30:E4:F6:FC:5F:A0:33:F4:BB:7E:5C
- Chain
- WE1 → GTS Root R4
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Oct 9, 2026.
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Uptime
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DNS changes
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TLS certificate
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