cernet
17181700

cernet6
672792581

china
302345828

china6
1662412680

chinanet
129214208

chinanet6
268708319

cmcc
37435136

cmcc6
276569104

cstnet
744960

cstnet6
1179648

drpeng
353024

drpeng6
131072

googlecn
8704

googlecn6
65568

tietong
20310272

tietong6
0

unicom
73436160

unicom6
33198352