bld software package provides Black List Daemon, automatically build blacklists, you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install bld
bld is installed in your system.
Make ensure the bld package were installed using the commands given below,
$ sudo dpkg-query -l | grep bld *
You will get with bld package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Administration Utilities |
| Package | bld |
| Version | 0.3.4.1-4 |
| Description | Black List Daemon, automatically build blacklists |
| Sub Section | Admin |