Class C Networks - Block 192.18

192.18.0.0 - 192.18.194.0	Sun Microsystems, Inc. 	(NETBLK-SUN1)
192.18.78.0	Interactive Development Environments 	(NET-IDE-1)
192.18.79.0	Interactive Development Environments 	(NET- IDE-2)
192.18.80.0	Interactive Development Environments 	(NET- IDE-3)
192.18.81.0	Interactive Development Environments 	(NET- IDE-4)
192.18.82.0	Interactive Development Environments 	(NET- IDE-5)
192.18.195.0	Medical Research Council 	(NET-MRC-APU)
192.18.196.0 - 192.18.255.0	Sun Microsystems, Inc. 	(NETBLK-SUN6)