195.24.192.0/18,CM block - 19970403
41.223.28.0/21,CM block - 20060601
41.204.64.0/18,CM block - 20060602
41.205.64.0/18,CM block - 20061012
41.211.96.0/18,CM block - 20070511
195.234.120.0/21,CM block - 20070919
41.202.192.0/18,CM block - 20071107
41.190.224.0/21,CM block - 20080716
41.216.176.0/19,CM block - 20081223
41.191.100.0/21,CM block - 20090218
41.217.128.0/18,CM block - 20090529
41.92.128.0/16,CM block - 20091024
196.202.232.0/20,CM block - 20100212
41.205.0.0/18,CM block - 20100212