SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-3-104-171-89.ap-southeast-2.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-3-104-171-89.ap-southeast-2.compute.amazonaws.com
Hostname mismatch- Issued by (CA)
- Amazon
- Subject
- transpower.co.nz
- Valid from
- Jan 7, 2026
- Valid until
- Feb 5, 2027 (184 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0CFEFE66A4FF4C2D418781FA1C1FCBAC
- SHA-256 fingerprint
- EA:7B:3E:6D:63:0D:13:2A:5C:C3:65:5B:DB:49:26:5B:CD:F0:27:C4:17:98:76:B6:9A:8E:EA:28:3F:99:1D:E4
- 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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