When oped, it checks to see if address is banned, and if not, ban it.
on Unban, reban it
Code:
on @*:unban:#:{
  if (*!*@*.hsd1.fl.comcast.net iswm $banmask) {
    .mode $chan +b $banmask
  }
}
on *:OP:#:{
  if ($opnick == $Me) && (*!*@*.hsd1.fl.comcast.net !isban $chan) {
    mode $chan +b *!*@*.hsd1.fl.comcast.net
  }
}

I am SReject
My Stuff