SSL/TLS Certificate Lookup

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

ec2-3-127-56-69.eu-central-1.compute.amazonaws.com

SSL/TLS Certificate

SSL/TLS Certificate for ec2-3-127-56-69.eu-central-1.compute.amazonaws.com

Hostname mismatch
Issued by (CA)
Amazon
Subject
giscatalog.com
Valid from
Oct 21, 2026
Valid until
May 6, 2027 (179 days remaining)
Public key
RSA 2048-bit
Serial
033A15C41CE0883E4460BEE92F94800A
SHA-256 fingerprint
AC:7F:55:D9:23:08:EE:6F:49:04:09:85:AE:98:C9:A8:FE:96:BC:DC:71:5E:B9:A5:04:8F:EA:FF:1A:78:6C:7C
Chain
Amazon RSA 2048 M01 → Amazon Root CA 1 → Starfield Services Root Certificate Authority - G2
Subject Alternative Names (2)
*.giscatalog.com, giscatalog.com

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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