SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
it-kaikei.com
SSL/TLS Certificate
SSL/TLS Certificate for it-kaikei.com
Valid- Issued by (CA)
- GlobalSign nv-sa
- Subject
- www.it-kaikei.com
- Valid from
- Jan 22, 2026
- Valid until
- Jan 22, 2027 (111 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 01282F449343E9ABD8D3F5A6AA55BD3E
- SHA-256 fingerprint
- 7F:2D:51:95:57:30:06:AA:62:19:9C:A4:A8:3B:0D:E7:6C:B1:75:31:00:67:A0:F4:BE:BE:DF:FA:A7:55:1F:16
- Chain
- GlobalSign Atlas R3 AlphaSSL CA 2026 Q1 → GlobalSign
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 Sep 30, 2026.
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Uptime
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DNS changes
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TLS certificate
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