| Date | IP Address |
| 2022-03-28 | 3.124.215.241 (ClassC) |
| 2023-07-18 | 3.127.154.240 (ClassC) |
| 2025-05-23 | 3.70.125.72 (ClassC) |
| 2025-09-01 | 18.158.49.23 (ClassC) |
| 2025-10-21 | 3.77.215.0 (ClassC) |
| Date | Domain | IP |
| api.cityislandgame.com | 2024-12-06 | 3.127.5.137 |
| api.premium.cityislandgame.com | 2025-05-23 | 3.70.125.72 |
| api.ios.winter.cityislandgame.com | 2024-06-09 | 3.69.102.236 |
| www.cityislandgame.com | 2025-09-01 | 145.131.21.101 |