SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
kijima-hp.or.jp
SSL/TLS Certificate
SSL/TLS Certificate for kijima-hp.or.jp
Valid- Issued by (CA)
- GlobalSign nv-sa
- Subject
- www.kijima-hp.or.jp
- Valid from
- Jan 23, 2026
- Valid until
- Feb 24, 2027 (109 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 364B361554BA2F04BCC64AA5
- SHA-256 fingerprint
- 37:3F:EF:D1:44:FD:64:08:17:EC:22:39:20:AE:05:E8:92:F6:93:61:63:1D:B9:94:21:2A:63:FE:3B:49:CB:1F
- Chain
- GlobalSign GCC R6 AlphaSSL CA 2025 → GlobalSign
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
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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