| Date | IP Address |
| 2009-09-13 | 60.28.193.69 (ClassC) |
| 2024-02-14 | 188.5.4.96 (ClassC) |
| 2024-04-22 | 118.5.49.6 (ClassC) |
| 2024-07-14 | 189.163.17.5 (ClassC) |
| 2024-10-21 | 197.4.4.12 (ClassC) |
| 2024-11-28 | 49.2.123.56 (ClassC) |
| 2024-12-14 | 253.157.14.165 (ClassC) |
| 2025-01-17 | 23.89.5.60 (ClassC) |
| 2025-03-05 | 249.129.46.48 (ClassC) |
| 2025-03-30 | 77.4.7.92 (ClassC) |
| Date | Domain | IP |
| tsinghua.netpas.cn | 2015-04-29 | 23.89.5.60 |
| download.netpas.cn | 2014-12-27 | 189.163.17.5 |
| reg.netpas.cn | 2014-10-30 | 188.5.4.96 |