dnsmasq-utils software package provides Utilities for manipulating DHCP leases, 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 dnsmasq-utils
dnsmasq-utils is installed in your system.
Make ensure the dnsmasq-utils package were installed using the commands given below,
$ sudo dpkg-query -l | grep dnsmasq-utils *
You will get with dnsmasq-utils package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Network |
| Package | dnsmasq-utils |
| Version | 2.68-1ubuntu0.1 [amd64, i386], |
| Description | Utilities for manipulating DHCP leases |
| Sub Section | Net |