MIRC is an application and in most countries it is used to chat with it that connects to thousands of irc servers. But what is irc? Why are so popular users located? The irc is the first three letters of the Internet Relay Chat word. The IRC speed is not comparable with any other server in transmitting a message. irc is a multi-user chat system where people can enter the channel (or the same roman) and chat or group privately or privately in pm.
There are thousands of irc servers, each one related to an organization. For example, on irc.linux.org you can see who uses Linux operating systems. In Iran, there are several irc servers. Once you connect to one of them, you will not leave this software anymore. (soft98)