| Date | IP Address |
| 2023-05-15 | 23.33.29.149 (ClassC) |
| 2023-12-05 | 184.28.93.35 (ClassC) |
| 2024-01-27 | 184.28.93.99 (ClassC) |
| 2024-03-16 | 23.44.175.172 (ClassC) |
| 2024-04-10 | 23.192.230.89 (ClassC) |
| 2024-09-01 | 23.46.17.5 (ClassC) |
| 2024-10-12 | 23.46.228.172 (ClassC) |
| 2024-10-30 | 23.54.19.131 (ClassC) |
| 2024-11-18 | 104.70.127.41 (ClassC) |
| Date | Domain | IP |
| 209.122api.us.larksuite.com | 2023-12-15 | 104.96.163.197 |
| 201.127.209.122api.us.larksuite.com | 2023-12-05 | 184.28.93.35 |