SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-3-35-40-127.ap-northeast-2.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-3-35-40-127.ap-northeast-2.compute.amazonaws.com
Hostname mismatch- Issued by (CA)
- Amazon
- Subject
- kabd.or.kr
- Valid from
- Sep 5, 2026
- Valid until
- Mar 21, 2027 (126 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0163C25DE55317643311B818D60E62F1
- SHA-256 fingerprint
- 39:76:EE:2B:6F:DD:68:E9:A9:01:BA:0D:E0:64:65:50:2F:53:4D:D5:1F:75:DD:09:5D:7E:57:44:88:68:BF:ED
- 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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