cernet
17181700

cernet6
672792581

china
302511936

china6
1679193562

chinanet
129381632

chinanet6
268839391

cmcc
37500160

cmcc6
276569105

cstnet
744960

cstnet6
1179648

drpeng
352768

drpeng6
131072

googlecn
8704

googlecn6
65568

tietong
20311296

tietong6
0

unicom
73491712

unicom6
33198352