SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
kakonishi.net
SSL/TLS Certificate
SSL/TLS Certificate for kakonishi.net
Valid- Issued by (CA)
- Japan Registry Services Co., Ltd.
- Subject
- kakonishi.net
- Valid from
- Sep 10, 2026
- Valid until
- Feb 28, 2027 (115 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 228161EB9AC3868ED258DAC256A8FA15
- SHA-256 fingerprint
- 7A:2A:D8:CC:82:7E:A9:70:08:B0:E8:0E:FF:72:B6:53:30:FA:F0:69:06:60:6C:8C:10:95:4A:2F:F8:C6:08:98
- Chain
- JPRS DV RSA CA 2024 G1 → SECOM TLS RSA Root CA 2024
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 29, 2026.
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Uptime
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DNS changes
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TLS certificate
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