SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-3-34-144-189.ap-northeast-2.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-3-34-144-189.ap-northeast-2.compute.amazonaws.com
Expired- Issued by (CA)
- Unizeto Technologies S.A.
- Subject
- 5tiaojie.com
- Valid from
- May 22, 2024
- Valid until
- Jun 21, 2025 (expired 513 days ago)
- Public key
- RSA 2048-bit
- Serial
- 3594E7142A43DB537DA8A5B856E85704
- SHA-256 fingerprint
- A8:5F:D2:C4:DD:BA:ED:74:0E:C5:10:73:B5:36:FF:19:D4:A6:A2:7C:CF:DF:8D:B7:AA:42:B3:A8:6D:D9:EC:3C
- Chain
- Certum Domain Validation CA SHA2 → Certum Trusted Network CA
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 Aug 28, 2026.
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