SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-54-72-221-158.eu-west-1.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-54-72-221-158.eu-west-1.compute.amazonaws.com
Hostname mismatch- Issued by (CA)
- Amazon
- Subject
- *.uc95c3gan32i2.eu-west-1.cs.amazonlightsail.com
- Valid from
- Dec 28, 2025
- Valid until
- Jan 26, 2027 (72 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0387736FCED2927FB6281DD8BC9EAA9E
- SHA-256 fingerprint
- 52:1E:24:2A:CA:F1:9E:77:64:10:7C:AB:20:1E:62:E4:60:23:60:93:DE:41:F6:9E:BC:47:BF:D3:55:03:5A:7B
- 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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