| Date | IP Address |
| 2019-11-26 | 5.196.78.163 (ClassC) |
| 2025-11-24 | 172.67.163.130 (ClassC) |
| 2026-02-02 | 104.21.49.138 (ClassC) |
| Date | Domain | IP |
| en.mahjongflash.net | 2025-11-24 | 172.67.163.130 |
| ftp.mahjongflash.net | 2026-01-28 | 54.36.106.121 |
| www.mahjongflash.net | 2025-11-11 | 104.21.49.138 |