dhcpd-pools software package provides ISC dhcpd lease analysis and reporting tool, you can install in your Debian 9 (Stretch) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install dhcpd-pools
dhcpd-pools is installed in your system.
Make ensure the dhcpd-pools package were installed using the commands given below,
$ sudo dpkg-query -l | grep dhcpd-pools *
You will get with dhcpd-pools package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Network |
| Package | dhcpd-pools |
| Version | 2.28-1 |
| Description | ISC dhcpd lease analysis and reporting tool |
| Sub Section | Net |