List of the top 20 organizations with the largest IP allocations in China
| Rank | Name | IPv4 addresses | IPv6 /64 networks | AS numbers | Prefixes |
|---|---|---|---|---|---|
| Chinanet | 112,845,568 | 1.43 x 244 | 2 | 3,208 | |
| China Mobile | 69,715,968 | 1.12 x 244 | 6 | 28,732 | |
| CHINA UNICOM China169 Backbone | 59,402,752 | 1.57 x 240 | 1 | 1,677 | |
| 4 | China Education and Research Network Center | 41,213,445 | 1.02 x 244 | 1 | 10,049 |
| 5 | China Mobile Communications Corporation | 28,326,400 | 1.32 x 240 | 16 | 18,219 |
| 6 | Hangzhou Alibaba Advertising Co.,Ltd. | 20,339,200 | 1.04 x 242 | 1 | 927 |
| 7 | China Telecom (Group) | 15,217,152 | 1.55 x 237 | 4 | 2,342 |
| 8 | Shenzhen Tencent Computer Systems Company Limited | 14,789,896 | 1.21 x 233 | 2 | 3,426 |
| 9 | China Unicom Beijing Province Network | 13,984,768 | 1.01 x 237 | 1 | 2,535 |
| 10 | Alibaba (US) Technology Co., Ltd. | 10,388,769 | 1.2 x 237 | 1 | 1,156 |
| 11 | China Telecom | 5,944,576 | 1.81 x 236 | 202 | 8,902 |
| 12 | China TieTong Telecommunications Corporation | 5,206,016 | 0 | 2 | 342 |
| 13 | China Networks Inter-Exchange | 4,787,712 | 232 | 1 | 925 |
| 14 | China Unicom IP network China169 Guangdong province | 3,783,936 | 1.59 x 237 | 1 | 185 |
| 15 | Oriental Cable Network Co., Ltd. | 3,662,080 | 234 | 1 | 146 |
| 16 | IDC, China Telecommunications Corporation | 3,292,160 | 1.31 x 234 | 1 | 906 |
| 17 | BEIJING GEHUA CATV NETWORK CO.LTD | 2,163,456 | 1.34 x 234 | 1 | 111 |
| 18 | Huawei Cloud Service data center | 1,835,520 | 1.89 x 233 | 1 | 439 |
| 19 | Huashu media&Network Limited | 1,448,448 | 1.03 x 233 | 1 | 89 |
| 20 | China Unicom Guangzhou network | 1,444,096 | 1.03 x 232 | 1 | 2,432 |