| Date | IP Address |
| 2023-08-27 | 104.21.51.119 (ClassC) |
| 2024-09-29 | 172.67.131.210 (ClassC) |
| 2024-10-20 | 104.21.11.223 (ClassC) |
| 2025-03-24 | 172.65.190.172 (ClassC) |
| 2025-05-27 | 154.219.103.114 (ClassC) |
| 2025-08-07 | 154.93.209.14 (ClassC) |
| Date | Domain | IP |
| www.duoduofly.com | 2024-12-28 | 172.67.131.210 |