List of the top 20 organizations with the largest IP allocations in China
| Rank | Name | IPv4 addresses | IPv6 /64 networks | AS numbers | Prefixes |
|---|---|---|---|---|---|
| Chinanet | 112,300,032 | 1.43 x 244 | 2 | 1,688 | |
| China Mobile | 69,520,128 | 1.12 x 244 | 6 | 20,811 | |
| CHINA UNICOM China169 Backbone | 59,030,016 | 1.57 x 240 | 1 | 1,367 | |
| 4 | China Education and Research Network Center | 40,953,092 | 1.02 x 244 | 1 | 10,554 |
| 5 | China Mobile Communications Corporation | 22,543,616 | 1.23 x 240 | 15 | 11,831 |
| 6 | Hangzhou Alibaba Advertising Co.,Ltd. | 21,456,640 | 1.04 x 242 | 1 | 761 |
| 7 | Shenzhen Tencent Computer Systems Company Limited | 14,244,100 | 1.21 x 233 | 2 | 3,375 |
| 8 | China Unicom Beijing Province Network | 14,228,736 | 1.01 x 237 | 1 | 2,748 |
| 9 | China Telecom (Group) | 13,844,480 | 1.55 x 237 | 4 | 1,073 |
| 10 | Alibaba (US) Technology Co., Ltd. | 7,265,589 | 1.66 x 236 | 1 | 831 |
| 11 | China Networks Inter-Exchange | 5,472,256 | 1.25 x 234 | 1 | 873 |
| 12 | China TieTong Telecommunications Corporation | 5,200,128 | 0 | 2 | 331 |
| 13 | China Unicom IP network China169 Guangdong province | 3,951,360 | 1.59 x 237 | 1 | 207 |
| 14 | China Telecom | 3,806,976 | 1.79 x 236 | 212 | 6,324 |
| 15 | Oriental Cable Network Co., Ltd. | 3,565,312 | 233 | 1 | 176 |
| 16 | IDC, China Telecommunications Corporation | 3,155,200 | 1.31 x 234 | 1 | 866 |
| 17 | BEIJING GEHUA CATV NETWORK CO.LTD | 2,016,256 | 0 | 1 | 100 |
| 18 | Beijing Educational Information Network Service Center Co., Ltd | 1,579,008 | 1.5 x 217 | 1 | 146 |
| 19 | Huashu media&Network Limited | 1,448,192 | 1.06 x 232 | 1 | 88 |
| 20 | China Unicom Guangzhou network | 1,409,024 | 1.91 x 231 | 1 | 1,919 |