SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
www5135uf.sakura.ne.jp
SSL/TLS Certificate
SSL/TLS Certificate for www5135uf.sakura.ne.jp
Expired- Issued by (CA)
- systemgraphi
- Subject
- group.s-graphi.co.jp
- Valid from
- Feb 26, 2010
- Valid until
- Feb 24, 2020 (expired 2366 days ago)
- Public key
- RSA 1024-bit
- Serial
- B9364A5E9FB69419
- SHA-256 fingerprint
- AC:6D:C1:59:64:E3:AD:3B:40:E2:B3:4E:72:AA:89:F5:7F:D1:BE:D3:76:69:DC:0E:5B:8B:3B:FB:77:0D:AD:05
- Chain
- —
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 Jul 24, 2026.
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TLS certificate
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