Ban that pesky hacker and not sure if he came back on another account? Now you can tell! Using IPCheck, the server logs the ips of accounts into a file when they join, and if more than 1 user joins on the same ip, it will warn people with a permission that the person may have possible alts. Now you will know if that pesky hacker is back, and get him again. :)
Permissions
ipcheck.seealt - Allows the user to be in those sent messages when players with alternative accounts log on. They are also able to use the /alts command.
ipcheck.getip - Allows the user to get the ip of another person.
ipcheck.block - allows users to block players from showing up in the login list as alts.
ipcheck.unblock - allows users to unblock players from showign up in the login list as alts.
Commands
/alts [playername] - This command will show you possible alts for a player.
/gip [playername] - will get the IP of the player (offline/online)
/block [playername] - blocks the player from showing up in the login list as an alt.
/unblock [playername] - unblocks the player from showing up in the login list as an alt.

