dnsproxy

DNS Filtering proxy and minimalistic nameserver in GO

  • Recurse only A, AAAA, CNAME records (onlyipq)
  • Filter on domain suffix (suffixes)
  • Filter on returned IP (ipfilter)
  • Swap NXDOMAIN with static A response and set TTL (swapnxdip, swapnxdttl)
  • Hosts file lookup for static (override) entries

Based on DNS library (github.com/miekg/dns)

Installation
  • Install golang, set GOPATH, get dependent libraries -- go get github.com/miekg/dns -- go get github.com/BurntSushi/toml
  • Build application -- go build -o dnsproxy *.go

See dnsproxy.conf for examples