SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-52-35-173-141.us-west-2.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-52-35-173-141.us-west-2.compute.amazonaws.com
Hostname mismatch- Issued by (CA)
- Amazon
- Subject
- ai-0574588c0b134c8693f01c5500388303.ecs.us-west-2.on.aws
- Valid from
- Oct 7, 2026
- Valid until
- Apr 22, 2027 (169 days remaining)
- Public key
- EC 256-bit
- Serial
- 0A9662285AC901D830C5E47A1E791965
- SHA-256 fingerprint
- A8:3E:4A:60:59:E1:4D:B2:F4:8D:70:02:49:86:B0:61:8E:4B:AB:BC:7B:CE:3D:6C:CE:C0:69:7E:7C:2E:A4:18
- Chain
- Amazon ECDSA 256 M04 → Amazon Root CA 3 → 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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