port 5300 region "us-east-1" zone "internal." resolver "8.8.8.8:53" recursive true reload "5m" ec2 "All EC2 Instances" { tag "Name" tag "environment" tag "dns" record "A" { part "ec2" "id" part "string" ".ec2.internal." value "PrivateIpAddress" } record "A" { part "tag" "dns" part "string" ".dyn.internal." value "PrivateIpAddress" } }