$ sudo apt-get remove libadns1-bin

Uninstall libadns1-bin including dependent package

If you would like to remove libadns1-bin and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove libadns1-bin

Use Purging libadns1-bin

If you use with purge options to libadns1-bin package all the configuration and dependent packages will be removed.

$ sudo apt-get purge libadns1-bin

If you use purge options along with auto remove, will be removed everything regarding the package, It's really useful when you want to reinstall again.

$ sudo apt-get purge --auto-remove libadns1-bin

See Also,