TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
Leaf Certificate
Subject llvm.org
Issuer YR2
Valid From Jul 2, 2026
Valid Until Sep 30, 2026 (44 days)
Algorithm SHA256-RSA
Subject Alternative Names
bugs.llvm.orgclang-analyzer.llvm.orgclang.llvm.orgcompiler-rt.llvm.orgdragonegg.llvm.orgflang.llvm.orggit.llvm.orgklee.llvm.orglibc.llvm.orglibclc.llvm.orglibcxx.llvm.orglibcxxabi.llvm.orglists.llvm.orglld.llvm.orglldb.llvm.orgllvm.orgopenmp.llvm.orgpolly.llvm.orgvmkit.llvm.orgwww.llvm.org
Intermediate
Subject YR2
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 (44 days remaining)
✓ Certificate covers 20 domains (SANs)
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