| Date | IP Address |
| 2021-02-24 | 47.246.24.231 (ClassC) |
| 2021-02-26 | 47.246.48.224 (ClassC) |
| 2021-02-26 | 47.246.48.228 (ClassC) |
| 2021-02-26 | 47.246.48.230 (ClassC) |
| 2024-03-09 | 23.46.17.4 (ClassC) |
| 2024-11-07 | 23.46.228.170 (ClassC) |
| 2025-01-12 | 23.46.228.173 (ClassC) |
| 2025-05-10 | 23.216.147.200 (ClassC) |
| 2025-05-17 | 23.216.147.195 (ClassC) |
| 2025-09-23 | 98.96.213.145 (ClassC) |
| Date | Domain | IP |
| 1-us-vod.east.feishu-pre.cn | 2024-09-28 | 23.46.17.25 |
| 1.us-vod.east.feishu-pre.cn | 2024-09-26 | 23.46.17.25 |
| 1.vod.east.feishu-pre.cn | 2024-09-02 | 23.46.17.4 |
| 1-us-open.east.feishu-pre.cn | 2023-12-23 | 104.96.163.210 |
| 1.us-open.east.feishu-pre.cn | 2023-07-23 | 23.53.34.11 |
| 1-us.open.east.feishu-pre.cn | 2024-09-15 | 23.46.17.4 |
| 1-us.east.feishu-pre.cn | 2024-09-02 | 23.46.228.173 |
| 1.vod-us.east.feishu-pre.cn | 2024-09-02 | 23.54.19.171 |
| 1-open-us.east.feishu-pre.cn | 2024-09-02 | 23.46.17.25 |
| 1-open.us.east.feishu-pre.cn | 2024-03-09 | 23.46.17.4 |
| 1.open.us.east.feishu-pre.cn | 2024-09-02 | 23.46.228.173 |
| 1-imagex.east.feishu-pre.cn | 2024-09-02 | 23.46.17.4 |