host software package provides Transitional package, you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install host
host is installed in your system.
Make ensure the host package were installed using the commands given below,
$ sudo dpkg-query -l | grep host *
You will get with host package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Network |
| Package | host |
| Version | 1:9.9.5.dfsg-9+deb8u8 |
| Description | Transitional package |
| Sub Section | Net |