Changzhou est une ville de 949018 habitants. Nous avons compté 949018 IPs avec base de données Maxmind. Changzhou a 317920 par habitant.
| ASN | ASN Id | Total IP |
| ChinaNet | AS4134 | 91178 |
| AS Number for CHINANET jiangsu province ba | AS23650 | 84318 |
| China Education and Research Network Center | AS4538 | 56286 |
| China Mobile Communications Corporation | AS56046 | 52708 |
| China Mobile communications corporation, C | AS56041 | 16382 |
| CNC Group | AS4837 | 10490 |
| SoftBank BB Corp. | AS17676 | 2044 |
| UCOM Corp. | AS17506 | 2044 |
| Nas Broadband Pvt Ltd | AS135705 | 1022 |
| Pakistan Telecommunication Company Limited | AS17557 | 1022 |
| PT. Drupadi Prima | AS59147 | 1022 |