ctcp <target> version
This command asks another client what irc client they are using, including the version information, if available.
Many users' scripts or clients have been customized or modified to intercept CTCP VERSION requests and return falsified information. You should not trust the value returned by this request unless you trust the person you queried.
When queried by others, EPIC will return the EPIC client version, the operating system (with version) you are using, and the current value of SET CLIENT_INFORMATION.
# $EPIC: ctcp_version.txt,v 1.3 2006/07/24 19:50:14 sthalik Exp $