| Date | IP Address |
| 2023-05-15 | 23.55.220.51 (ClassC) |
| 2024-09-27 | 23.219.78.170 (ClassC) |
| 2024-11-02 | 23.34.172.18 (ClassC) |
| 2024-12-25 | 23.219.78.40 (ClassC) |
| 2025-05-02 | 23.32.75.160 (ClassC) |
| 2025-11-03 | 104.96.203.49 (ClassC) |
| Date | Domain | IP |
| 127.209.admins-tomcat.larksuite.com | 2024-07-12 | 23.192.230.9 |
| 232.321.127.209.admins-tomcat.larksuite.com | 2024-09-27 | 23.219.78.170 |