| Date | IP Address |
| 2023-05-15 | 23.55.220.51 (ClassC) |
| 2024-08-02 | 23.213.34.134 (ClassC) |
| 2025-01-10 | 23.222.27.55 (ClassC) |
| 2025-04-29 | 104.96.203.49 (ClassC) |
| 2025-06-16 | 23.55.168.73 (ClassC) |
| 2025-08-20 | 23.213.34.164 (ClassC) |
| 2025-09-17 | 23.46.228.104 (ClassC) |
| 2025-11-01 | 23.32.75.160 (ClassC) |
| Date | Domain | IP |
| 127.209redirector.bc.larksuite.com | 2024-04-15 | 23.215.176.35 |
| 234.admin.127.209redirector.bc.larksuite.com | 2024-08-02 | 23.213.34.134 |
| 181.234.admin.127.209redirector.bc.larksuite.com | 2024-07-16 | 23.213.34.134 |