China Unicom Beijing Province Network
18
Shenzhen Tencent Computer Systems Company Limited
14
China Mobile
13
China Tietong Telecommunications Corporation
13
Hangzhou Alibaba Advertising CO.,LTD.
11
China Networks Inter exchange
9
CTTNET
8
China Education And Research Network Center
7
No. 1,jin rong Street
7
China Mobile Communications Corporation
6