SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-13-196-44-121.ap-northeast-1.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-13-196-44-121.ap-northeast-1.compute.amazonaws.com
Hostname mismatch- Issued by (CA)
- Amazon
- Subject
- tealife.sfriend.ne.jp
- Valid from
- Jul 12, 2026
- Valid until
- Jan 25, 2027 (186 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 03F3951DF3FFCD79698FB2416165F27C
- SHA-256 fingerprint
- 11:B4:CA:05:EC:9E:10:65:41:DE:46:B0:2A:B8:EA:09:AB:20:7C:95:EE:9A:60:C2:8F:0A:73:66:77:59:BE:0F
- 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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