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 g-1.jp
Expired- Issued by (CA)
- SECOM Trust Systems CO.,LTD.
- Subject
- www.g-1.ne.jp
- Valid from
- Feb 16, 2024
- Valid until
- Feb 18, 2025 (expired 542 days ago)
- Public key
- RSA 2048-bit
- Serial
- 3BEEF3B23C810D63EF6D7BEDBB31E5EE
- SHA-256 fingerprint
- 31:EC:C8:60:A4:5F:67:8B:69:9B:E9:3D:0C:5B:29:F4:44:E1:E4:A5:05:8F:E1:EE:7A:BC:94:D5:4D:D7:28:60
- Chain
- —
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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TLS certificate
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