| Date | IP Address |
| 2021-03-01 | 47.246.48.224 (ClassC) |
| 2021-03-01 | 47.246.48.228 (ClassC) |
| 2021-03-01 | 47.246.48.230 (ClassC) |
| 2023-12-23 | 23.46.17.7 (ClassC) |
| 2025-01-12 | 23.46.228.173 (ClassC) |
| 2025-03-16 | 23.46.228.177 (ClassC) |
| 2025-04-20 | 23.55.111.192 (ClassC) |
| 2025-06-23 | 23.216.147.195 (ClassC) |
| 2025-06-26 | 23.216.147.200 (ClassC) |
| 2025-08-24 | 98.96.213.145 (ClassC) |
| Date | Domain | IP |
| activity-c-hl.webcast100.feishu-pre.cn | 2023-12-19 | 104.96.163.210 |
| activity.hl.webcast100.feishu-pre.cn | 2023-12-04 | 23.44.175.155 |
| activity-lf-n.webcast100.feishu-pre.cn | 2023-12-23 | 23.46.17.7 |