TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
Leaf Certificate
Subject insecure.com
Issuer YR1
Valid From Jul 20, 2026
Valid Until Oct 18, 2026 (62 days)
Algorithm SHA256-RSA
Subject Alternative Names
insecure.cominsecure.orgissues.nmap.comissues.nmap.orgissues.npcap.comissues.npcap.orgnmap.comnmap.netnmap.orgnpcap.comnpcap.orgseclists.comseclists.netseclists.orgsectools.comsectools.netsectools.orgsecwiki.comsecwiki.netsecwiki.orgsvn.nmap.orgwww.nmap.org
Intermediate
Subject YR1
Issuer Root YR
Valid From Sep 3, 2025
Valid Until Sep 2, 2028 (748 days)
Algorithm SHA256-RSA
Intermediate
Subject Root YR
Issuer ISRG Root X1
Valid From May 13, 2026
Valid Until Sep 2, 2032 (2209 days)
Algorithm SHA256-RSA
Findings
⚠ TLS 1.2 in use
✓ SSL certificate valid (62 days remaining)
✓ Certificate covers 22 domains (SANs)
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