| Date | IP Address |
| 2022-01-27 | 104.96.200.226 (ClassC) |
| 2022-03-31 | 23.216.149.205 (ClassC) |
| 2022-12-16 | 23.202.90.73 (ClassC) |
| 2024-11-17 | 23.54.18.226 (ClassC) |
| 2025-04-14 | 23.41.4.83 (ClassC) |
| 2025-07-31 | 23.41.4.90 (ClassC) |
| Date | Domain | IP |
| stage.fc-member.johnnys-net.jp | 2025-04-21 | 23.41.4.83 |
| www.fc-member.johnnys-net.jp | 2024-11-17 | 23.54.18.226 |