IRC enables interactive text communication (chatroom) among many users. IRC was most popular in the 1990s, when almost everyone who was on the Internet was on IRC. The most popular IRC client is still mIRC.
Arnes’ IRC (Internet Relay Chat) server is included in IRCnet, the oldest IRC server network. The server is accessible to Internet users from Slovenia. Since November 2009, the server has also been accessible over the new IPv6 network.