| Date | IP Address |
| 2017-11-08 | 183.61.180.168 (ClassC) |
| 2017-11-09 | 202.97.231.64 (ClassC) |
| 2018-06-22 | 42.81.4.77 (ClassC) |
| 2018-12-24 | 123.138.67.118 (ClassC) |
| 2018-12-24 | 123.138.67.20 (ClassC) |
| 2018-12-24 | 123.138.67.119 (ClassC) |
| 2018-12-24 | 123.138.67.12 (ClassC) |
| 2018-12-24 | 123.138.67.15 (ClassC) |
| 2018-12-24 | 123.138.67.11 (ClassC) |
| 2018-12-24 | 123.138.67.16 (ClassC) |
| 2021-01-09 | 58.49.193.213 (ClassC) |
| 2024-10-05 | 116.153.64.97 (ClassC) |
| 2025-03-09 | 123.138.255.7 (ClassC) |
| 2025-04-15 | 122.192.127.62 (ClassC) |
| 2025-04-28 | 119.188.209.64 (ClassC) |
| 2025-05-10 | 119.188.174.58 (ClassC) |
| 2025-06-15 | 60.221.17.61 (ClassC) |
| 2025-06-18 | 116.162.9.226 (ClassC) |
| 2025-06-26 | 122.188.44.51 (ClassC) |
| 2026-01-01 | 59.83.212.226 (ClassC) |
| 2026-02-17 | 119.167.249.90 (ClassC) |
| 2026-02-21 | 58.144.125.112 (ClassC) |
| Date | Domain | IP |
| media.ourteacher.com.cn | 2024-07-10 | 61.241.148.71 |
| static.ourteacher.com.cn | 2026-01-30 | 62.234.163.94 |
| doc.ourteacher.com.cn | 2024-10-05 | 116.153.64.97 |
| bbscdn.ourteacher.com.cn | 2024-02-28 | 60.13.97.138 |
| activitycdn.ourteacher.com.cn | 2024-11-14 | 124.163.195.64 |
| learn.ourteacher.com.cn | 2021-09-07 | 1.31.128.140 |
| activity.ourteacher.com.cn | 2026-02-12 | 62.234.163.94 |