| Date | IP Address |
| 2021-05-05 | 117.27.140.224 (ClassC) |
| 2021-05-05 | 117.27.140.225 (ClassC) |
| 2021-05-05 | 117.27.140.226 (ClassC) |
| 2021-05-05 | 180.97.251.225 (ClassC) |
| 2021-05-05 | 117.27.140.222 (ClassC) |
| 2024-09-04 | 114.80.179.234 (ClassC) |
| 2024-11-18 | 61.170.77.224 (ClassC) |
| 2024-12-06 | 180.163.145.204 (ClassC) |
| 2025-01-17 | 180.163.141.211 (ClassC) |
| 2025-01-21 | 61.170.79.69 (ClassC) |
| 2025-03-10 | 61.170.79.72 (ClassC) |
| 2025-04-13 | 180.163.140.213 (ClassC) |
| 2025-06-08 | 180.163.145.185 (ClassC) |
| 2025-10-30 | 61.170.77.88 (ClassC) |
| 2025-11-16 | 114.80.179.167 (ClassC) |
| 2025-12-07 | 180.163.145.55 (ClassC) |
| 2026-01-13 | 101.227.22.47 (ClassC) |
| Date | Domain | IP |
| bd.offcncloud.com | 2025-11-06 | 104.193.88.112 |
| vod-live.offcncloud.com | 2025-07-22 | 113.57.56.135 |
| api-live.offcncloud.com | 2025-11-09 | 36.158.216.74 |
| api.live.offcncloud.com | 2024-02-19 | 8.45.176.212 |
| test-api.live.offcncloud.com | 2025-11-20 | 39.102.42.185 |
| h5live.offcncloud.com | 2024-09-02 | 8.25.82.176 |
| im.offcncloud.com | 2024-09-04 | 114.80.179.234 |
| desktop.offcncloud.com | 2021-07-19 | 101.226.28.198 |
| teacher.offcncloud.com | 2024-02-22 | 222.73.33.240 |