cernet
17180676

cernet6
672858117

china
302618944

china6
1679267319

chinanet
129502208

chinanet6
268839394

cmcc
37580288

cmcc6
276438031

cstnet
744960

cstnet6
1179648

drpeng
353024

drpeng6
131072

googlecn
8704

googlecn6
65568

tietong
20312064

tietong6
0

unicom
73910528

unicom6
33197327