| 地市 | 主用DNS | 备用DNS |
| 南京 | 218.2.135.1 | 61.147.37.1 |
| 苏州 | 61.177.7.1 | 221.228.255.1 |
| 无锡 | 221.228.255.1 | 218.2.135.1 |
| 常州 | 221.228.255.1 | 218.2.135.1 |
| 镇江 | 218.2.135.1 | 61.147.37.1 |
| 扬州 | 61.147.37.1 | 61.177.7.1 |
| 南通 | 61.147.37.1 | 61.177.7.1 |
| 泰州 | 221.228.255.1 | 218.2.135.1 |
| 徐州 | 61.147.37.1 | 61.177.7.1 |
| 淮安 | 61.147.37.1 | 61.177.7.1 |
| 盐城 | 61.177.7.1 | 221.228.255.1 |
| 连云港 | 218.2.135.1 | 61.147.37.1 |
| 宿迁 | 61.177.7.1 | 221.228.255.1 |
