SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-3-39-167-111.ap-northeast-2.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-3-39-167-111.ap-northeast-2.compute.amazonaws.com
Self-signed- Issued by (CA)
- Default Company Ltd
- Subject
- —
- Valid from
- Apr 13, 2022
- Valid until
- May 13, 2022 (expired 1648 days ago)
- Public key
- RSA 2048-bit
- Serial
- E6534FC1ECE7B004
- SHA-256 fingerprint
- 5C:CB:54:D6:64:E6:D9:8F:5B:CE:38:7B:54:01:E2:C6:7E:64:AE:53:50:59:35:49:0B:22:D1:FA:4E:75:02:B1
- Chain
- —
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Jul 26, 2026.
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