docker-unbound is a docker image based on Alpine for the validating, recursive, caching DNS resolver Unbound

Create a DNS server and publish it

docker run -p 53:53/tcp -p 53:53/udp -v example.conf:/etc/unbound/unbound.conf androw/unbound

example.conf is available in the repository

Config file should be following https://unbound.docs.nlnetlabs.nl/en/latest/