SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-52-210-237-128.eu-west-1.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-52-210-237-128.eu-west-1.compute.amazonaws.com
Hostname mismatch- Issued by (CA)
- Amazon
- Subject
- *.plettac.pl
- Valid from
- Aug 3, 2026
- Valid until
- Feb 16, 2027 (184 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0BAAB9DA5D0DE8F508709C1B16F64B6E
- SHA-256 fingerprint
- 3B:4B:4A:20:8E:EC:2B:07:B5:55:8F:A9:55:45:A4:3F:04:CD:E4:D8:75:CD:AE:A0:35:00:2B:7D:21:DF:F6:F7
- 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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