The servers.dat file you have is an old one. The most current servers.dat file can be found at http://www.bz911.com/anet2/servers.dat. It contains the 5 operational anet servers available today.
Thanks for the heads-up. I’ve changed the links on this site so that they now point directly to the bz911 servers.dat file, in order to make sure everyone gets the latest version« 64-bit 76 Voodoo Magic »