SSL/TLS Certificate Lookup

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

ec2-63-184-243-9.eu-central-1.compute.amazonaws.com

SSL/TLS Certificate

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SSL/TLS Certificate for ec2-63-184-243-9.eu-central-1.compute.amazonaws.com

Hostname mismatch
Issued by (CA)
Amazon
Subject
*.reprotechnik.de
Valid from
Feb 18, 2026
Valid until
Mar 18, 2027 (241 days remaining)
Public key
RSA 2048-bit
Serial
08FA0FE05B399246D02176047111C55F
SHA-256 fingerprint
9A:95:7B:53:7B:C8:70:21:4A:2B:59:E7:8F:C4:36:CE:8A:B6:E5:AB:25:17:6B:2E:9D:35:86:06:E1:CD:1E:5B
Chain
Amazon RSA 2048 M04 → Amazon Root CA 1 → Starfield Services Root Certificate Authority - G2
Subject Alternative Names (1)
*.reprotechnik.de

Certificate Authority Authorization (CAA)

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