python3-dns software package provides DNS client module for Python 3, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install python3-dns
python3-dns is installed in your system.
Make ensure the python3-dns package were installed using the commands given below,
$ sudo dpkg-query -l | grep python3-dns *
You will get with python3-dns package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Python |
| Package | python3-dns |
| Version | 3.0.4-1 |
| Description | DNS client module for Python 3 |
| Sub Section | Python |