cernet
17181700

cernet6
672792581

china
302470726

china6
1662564597

chinanet
129213440

chinanet6
268708320

cmcc
37432832

cmcc6
276569104

cstnet
744960

cstnet6
1179648

drpeng
353024

drpeng6
131072

googlecn
8704

googlecn6
65568

tietong
20310272

tietong6
0

unicom
73452288

unicom6
33280289