| Date | IP Address |
| 2014-02-26 | 121.11.92.168 (ClassC) |
| 2014-04-18 | 70.39.191.143 (ClassC) |
| 2014-06-04 | 70.39.191.114 (ClassC) |
| 2014-06-12 | 209.170.78.108 (ClassC) |
| 2014-06-17 | 70.39.191.142 (ClassC) |
| 2014-06-18 | 70.39.191.113 (ClassC) |
| 2014-08-21 | 50.206.55.165 (ClassC) |
| 2020-09-30 | 60.221.231.15 (ClassC) |
| 2021-05-17 | 206.119.108.135 (ClassC) |
| 2023-07-10 | 221.231.39.252 (ClassC) |
| 2023-07-10 | 223.247.108.236 (ClassC) |
| 2024-03-17 | 61.170.98.93 (ClassC) |
| 2024-04-07 | 122.228.98.109 (ClassC) |
| 2024-04-07 | 61.170.98.92 (ClassC) |
| 2024-07-02 | 218.92.135.54 (ClassC) |
| 2024-07-30 | 58.222.57.59 (ClassC) |
| 2024-08-24 | 58.222.57.124 (ClassC) |
| 2025-01-16 | 39.173.185.147 (ClassC) |
| 2025-04-24 | 39.173.185.149 (ClassC) |
| 2025-09-03 | 39.173.184.31 (ClassC) |
| 2025-12-15 | 221.178.86.53 (ClassC) |
| Date | Domain | IP |
| ac-dc.powerint.cn | 2024-03-25 | 122.225.83.48 |
| led-driver.powerint.cn | 2025-11-22 | 112.47.52.51 |
| gate-driver.powerint.cn | 2024-03-27 | 122.225.83.50 |
| motor-driver.powerint.cn | 2025-11-22 | 112.47.52.51 |
| www.powerint.cn | 2014-06-17 | 70.39.191.142 |