| Date | IP Address |
| 2021-03-02 | 8.45.52.222 (ClassC) |
| 2021-03-02 | 8.45.52.228 (ClassC) |
| 2021-03-02 | 8.45.52.221 (ClassC) |
| 2024-09-02 | 23.46.17.4 (ClassC) |
| 2025-03-17 | 23.46.228.177 (ClassC) |
| 2025-07-24 | 23.216.147.195 (ClassC) |
| Date | Domain | IP |
| 00.pw.0.feishu-pre.cn | 2024-09-02 | 23.46.17.25 |
| 00-openvpn.pw.0.feishu-pre.cn | 2024-09-02 | 23.46.17.4 |
| 00.openvpn.pw.0.feishu-pre.cn | 2024-09-02 | 23.46.17.4 |