SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-18-139-244-239.ap-southeast-1.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-18-139-244-239.ap-southeast-1.compute.amazonaws.com
Self-signed- Issued by (CA)
- Acme Co
- Subject
- Kubernetes Ingress Controller Fake Certificate
- Valid from
- Jun 1, 2025
- Valid until
- Jun 1, 2026 (expired 62 days ago)
- Public key
- RSA 2048-bit
- Serial
- C2528FAB25FB6722609681A5DA5BF33C
- SHA-256 fingerprint
- 99:D2:CD:31:95:2C:5D:FC:E0:DE:9B:10:B0:EC:59:14:F6:3D:68:D2:81:AD:42:F9:25:D6:E2:BD:E8:0C:41:8A
- Chain
- —
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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