Package ircd-ratbox

Ircd-ratbox is an advanced, stable and fast ircd

http://www.ratbox.org/

ircd-ratbox is an advanced, stable, fast ircd. It is an evolution where
ircd-hybrid left off around version 7-rc1. It supports the TS3 and TS5
protocols, and is used on EFnet and other IRC networks.

System Administration (Section 8)
ircd
ircd is the server (daemon) program for the Internet Relay Chat Program. The ircd is a server in that its function is to "serve" the client program irc(1) with...