| 61.158.0.0 | 61.158.0.63 | HLJ province data communication bureau |
| 61.158.0.64 | 61.158.0.127 | Harbin telecommunication bureau Xue Fu netbar |
| 61.158.0.128 | 61.158.0.255 | HLJ province coporation demonstration center |
| 61.158.1.0 | 61.158.1.31 | HLJ province zhong bei communication technology .. |
| 61.158.1.32 | 61.158.1.63 | Harbin business meeting |
| 61.158.1.64 | 61.158.1.71 | Harbin city Zhong Xun electron technology corpor.. |
| 61.158.1.72 | 61.158.1.79 | Si Da coporation making paper factory |
| 61.158.1.80 | 61.158.1.95 | Hei long jiang Internet Business Group |
| 61.158.1.96 | 61.158.1.127 | Harbin city Dai Xin Meng netbar |
| 61.158.1.128 | 61.158.1.255 | Harbin city Ji Hong primary school |