SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
rizap-cook.jp
SSL/TLS Certificate
SSL/TLS Certificate for rizap-cook.jp
Valid- Issued by (CA)
- Amazon
- Subject
- rizap-cook.jp
- Valid from
- Oct 18, 2026
- Valid until
- May 3, 2027 (171 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 08AF7468649DD7E9BAF2ED7554C0910E
- SHA-256 fingerprint
- 18:17:F7:74:E1:DC:BC:4B:05:0E:D1:64:85:83:92:E7:E3:E8:D0:0F:39:CF:D1:4F:FD:D7:1D:1F:32:74:A6:CC
- Chain
- Amazon RSA 2048 M04 → Amazon Root CA 1 → Starfield Services Root Certificate Authority - G2
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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