dns-browse software package provides Front-ends to DNS search, you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install dns-browse
dns-browse is installed in your system.
Make ensure the dns-browse package were installed using the commands given below,
$ sudo dpkg-query -l | grep dns-browse *
You will get with dns-browse package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | Network |
| Package | dns-browse |
| Version | 1.9-8 |
| Description | Front-ends to DNS search |
| Sub Section | Net |