README.md

chinadns + dnsmasq

About

• chinadns: Protect yourself against DNS poisoning in China.
• dnsmasq: A free software DNS forwarder and DHCP server for small networks.
• Forked from: https://github.com/vimagick/dockerfiles/tree/master/chinadns

Docker Compose

chinadns:
  image: vimagick/chinadns
  ports:
    - "53:53/udp"
    - "53:53/tcp"
  restart: always

Run

!! Make sure the prepare the host directories which will be mapped into the container

docker run -d --name="chinadns" -p 53:53/udp -p 53:53/tcp -v /volume3/docker/chinadns/dnsmasq.d:/etc/dnsmasq.d lguan77/chinadns

DNSmasq configurations

A host directory will be mapped to /etc/dnsmasq.d in container, so configuration files in this directory will be loaded by dnsmasq.

For me, I will load the files grabbed from dnsmasq-china-list

wget https://raw.githubusercontent.com/felixonmars/dnsmasq-china-list/master/google.china.conf
wget https://raw.githubusercontent.com/felixonmars/dnsmasq-china-list/master/accelerated-domains.china.conf
wget https://raw.githubusercontent.com/felixonmars/dnsmasq-china-list/master/bogus-nxdomain.china.conf

Same, any extra configurations can be added to this directory.

Test

# UDP
dig @127.0.0.1 www.google.com

# TCP
dig @127.0.0.1 www.youtube.com +tcp