That was part of the problem, the same deconner was comming in from 207.x.x.x and 208.x.x.x . I am sure is was the same deconner because he had the same lame cuss filled rants after he deconned.
If I banned those class A's I would prolly lose half the players.
I will look into the designated builder patch... that may be the way to go.. I am not quick enough with !denybuild
Quick introduction to network classes:
Class A: 0xxxxxxx in the first address byte: 0.x.x.x through 127.x.x.x, 8 network bits, 24 node bits.
Class B: 10xxxxxx in the first address byte: 128.x.x.x through 191.x.x.x, 16 network bits, 16 node bits.
Class C: 110xxxxx in the first address byte: 192.x.x.x through 223.x.x.x, 24 network bits, 8 node bits.
Class D: 1110xxxx in the first address byte: 224.x.x.x through 239.x.x.x, multicast address range.
Class F: everything else: 240.x.x.x through 255.x.x.x, testing address range, valid only for private networks.
If he has used IPs from several different class C networks, he most likely connected through some proxy anonymizer.