If you get binding problems

[vprasanth]

Note. If you get errors as outlined here https://github.com/sameersbn/docker-bind/issues/65 (tldr; ports are already being used). Most likely it'ssystemd-resolved, it can be resolved by stopping and disabling the service with the following commands in Ubuntu:

sudo systemctl stop systemd-resolved
sudo systemctl disable systemd-resolved

Not sure if worth adding to readme.

[PabloVirgolini]

https://github.com/sameersbn/docker-bind/issues/65

Here they say it's not good idea

[Servuc]

Sometimes, your need to stop : /usr/bin/named ;)