| Date | IP Address |
| 2025-03-05 | 204.246.191.14 (ClassC) |
| 2025-03-27 | 3.163.24.5 (ClassC) |
| 2025-04-12 | 3.163.158.75 (ClassC) |
| Date | Domain | IP |
| shanaiqa.njc.co.jp | 2024-11-25 | 54.248.12.35 |
| www.njssc.njc.co.jp | 2025-02-17 | 3.114.241.106 |
| api2.ctopsvc.njc.co.jp | 2025-01-07 | 54.95.230.192 |
| api.ctopsvc.njc.co.jp | 2024-11-24 | 52.195.31.81 |
| wap.ctopsvc.njc.co.jp | 2024-12-23 | 52.199.127.82 |
| broad.njc.co.jp | 2025-03-29 | 52.199.59.205 |
| 100th-stage.njc.co.jp | 2025-03-05 | 204.246.191.103 |
| ezharness-stage.njc.co.jp | 2025-03-06 | 18.161.6.36 |
| anshinplus-stage.njc.co.jp | 2025-03-05 | 204.246.191.14 |
| 100th.njc.co.jp | 2024-10-05 | 18.161.6.17 |
| reguai.njc.co.jp | 2024-12-11 | 52.69.231.235 |
| report-anime-vi.njc.co.jp | 2024-11-25 | 3.163.24.77 |
| form.njc.co.jp | 2025-03-29 | 13.231.49.135 |
| cotorito.njc.co.jp | 2024-08-31 | 3.163.24.68 |
| fudoloop.njc.co.jp | 2024-02-17 | 3.163.24.35 |
| api.ctop.njc.co.jp | 2025-03-12 | 202.143.79.213 |
| ccp.ctop.njc.co.jp | 2025-01-24 | 202.143.79.213 |
| pcp.ctop.njc.co.jp | 2025-01-09 | 202.143.79.213 |
| rcp.ctop.njc.co.jp | 2025-03-20 | 202.143.79.213 |
| marinemanager.njc.co.jp | 2024-08-31 | 3.163.24.68 |
| carnas.njc.co.jp | 2024-06-09 | 99.84.66.21 |
| www.njc.co.jp | 2024-11-08 | 3.163.24.77 |