SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-54-65-34-252.ap-northeast-1.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-54-65-34-252.ap-northeast-1.compute.amazonaws.com
Hostname mismatch- Issued by (CA)
- Amazon
- Subject
- kicnet.co.jp
- Valid from
- Aug 6, 2026
- Valid until
- Feb 19, 2027 (98 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0CCB77A24C48416519B1E923F936805B
- SHA-256 fingerprint
- 38:33:07:E4:C3:08:4B:B2:8D:30:27:E6:B2:48:6B:C9:DC:DE:F2:1E:CA:06:DB:8F:86:0C:C9:92:7F:CD:F9:E1
- Chain
- Amazon RSA 2048 M01 → 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
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