| Date | IP Address |
| 2021-02-24 | 47.246.24.231 (ClassC) |
| 2021-02-24 | 8.45.52.221 (ClassC) |
| 2024-09-02 | 23.46.17.25 (ClassC) |
| 2024-11-07 | 23.46.228.164 (ClassC) |
| Date | Domain | IP |
| 1.ap-singapore.feishu-pre.cn | 2024-09-02 | 23.46.228.173 |
| 1-vod.ap-singapore.feishu-pre.cn | 2024-09-02 | 23.46.228.173 |
| 1-open.ap-singapore.feishu-pre.cn | 2024-09-02 | 23.46.17.25 |
| 1.open.ap-singapore.feishu-pre.cn | 2024-09-02 | 23.46.17.4 |
| 1.vedit.ap-singapore.feishu-pre.cn | 2024-09-02 | 23.46.17.4 |
| 1.imagex.ap-singapore.feishu-pre.cn | 2024-09-02 | 23.46.228.177 |