Expose TCP port 53 to allow DNS updates under --icc=false.
Expose TCP port 53 to allow DNS updates under --icc=false.

amishHammer/docker-freeipa,goern/docker-freeipa,sgallagher/docker-freeipa,joshuacox/docker-freeipa,sgallagher/docker-freeipa,adelton/docker-freeipa,amishHammer/docker-freeipa,goern/docker-freeipa,hitmaker/docker-freeipa,hitmaker/docker-freeipa,freeipa/freeipa-container