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a.co

TLS 1.3 TLS_AES_256_GCM_SHA384
Leaf Certificate
Subject www.amz.onl
Issuer Amazon RSA 2048 M04
Valid From Jun 20, 2026
Valid Until Jan 3, 2027 (140 days)
Algorithm SHA256-RSA
Subject Alternative Names
www.amz.onla.cowww.a.coamz.onl
Intermediate
Subject Amazon RSA 2048 M04
Issuer Amazon Root CA 1
Valid From Aug 23, 2022
Valid Until Aug 23, 2030 (1468 days)
Algorithm SHA256-RSA
Intermediate
Subject Amazon Root CA 1
Issuer Starfield Services Root Certificate Authority - G2
Valid From May 25, 2015
Valid Until Dec 31, 2037 (4154 days)
Algorithm SHA256-RSA

Findings

TLS 1.3 supported
SSL certificate valid (140 days remaining)
Certificate covers 4 domains (SANs)

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