210.80.0.0/18,AF block - 19961231
210.80.32.0/18,AF block - 19980907
202.56.176.0/19,AF block - 20040414
202.86.16.0/19,AF block - 20040928
58.147.128.0/18,AF block - 20050615
203.215.32.0/19,AF block - 20060404
121.100.48.0/20,AF block - 20061009
125.213.192.0/18,AF block - 20070228
117.55.192.0/19,AF block - 20070702
117.104.224.0/20,AF block - 20070726
121.127.32.0/18,AF block - 20071009
119.59.80.0/20,AF block - 20080118
111.125.152.0/20,AF block - 20090713
180.94.64.0/18,AF block - 20090731
180.222.136.0/20,AF block - 20091015
175.106.32.0/18,AF block - 20100108