SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

ec2-34-252-16-77.eu-west-1.compute.amazonaws.com

SSL/TLS Certificate

SSL/TLS Certificate for ec2-34-252-16-77.eu-west-1.compute.amazonaws.com

Hostname mismatch
Issued by (CA)
Amazon
Subject
faculty.works
Valid from
Sep 2, 2026
Valid until
Mar 18, 2027 (135 days remaining)
Public key
RSA 2048-bit
Serial
03B2785A17A26E245B507878AF5F48C2
SHA-256 fingerprint
6E:2A:06:34:D1:EB:4A:F4:F7:3A:C4:7F:37:FD:6A:23:B5:4A:25:F9:6B:25:F2:F5:9C:B8:FB:23:C6:93:55:F4
Chain
Amazon RSA 2048 M04 → Amazon Root CA 1 → Starfield Services Root Certificate Authority - G2
Subject Alternative Names (2)
*.faculty.works, faculty.works

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.

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TLS certificate

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