SSL/TLS Certificate Lookup

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

semack.net

SSL/TLS Certificate

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SSL/TLS Certificate for semack.net

Valid
Issued by (CA)
Amazon
Subject
*.semack.net
Valid from
Aug 30, 2025
Valid until
Sep 28, 2026 (70 days remaining)
Public key
RSA 2048-bit
Serial
056FDF093FA2BB62A3E14ABD35AAF4A7
SHA-256 fingerprint
F8:5D:89:9E:FB:44:20:C3:E3:DD:42:EA:C4:CA:21:2B:6D:76:2B:AF:0B:D1:9F:4E:32:B7:CF:CF:76:BD:6C:10
Chain
Amazon RSA 2048 M02 → Amazon Root CA 1 → Starfield Services Root Certificate Authority - G2
Subject Alternative Names (2)
*.semack.net, semack.net

Certificate Authority Authorization (CAA)

The serving CA (Amazon) is authorized by this domain's CAA records (amazon.com, amazonaws.com, amazontrust.com, awstrust.com).