cernet
17180676

cernet6
4852748

china
302260032

china6
169516846

chinanet
129230592

chinanet6
474935

cmcc
37478656

cmcc6
66089

cstnet
744960

cstnet6
1179648

drpeng
354048

drpeng6
131072

googlecn
8704

googlecn6
1

tietong
20311296

tietong6
0

unicom
73508608

unicom6
25862534