CAV3RN DNS AAAA sentinel value (2001:4998:44:3507::8000) signaling failed config recovery

Duo Tech@duotech

•updated Jul 21, 2026•0•0•5

Detects a specific DNS AAAA record response containing a hardcoded sentinel value (2001:4998:44:3507::8000) associated with the CAV3RN framework, which signals a failed configuration recovery process.