| Date | IP Address |
| 2023-08-27 | 13.114.226.138 (ClassC) |
| 2024-02-19 | 35.76.70.5 (ClassC) |
| 2024-04-10 | 35.77.133.59 (ClassC) |
| 2024-04-26 | 18.180.208.60 (ClassC) |
| 2024-05-13 | 35.75.77.94 (ClassC) |
| 2024-08-10 | 18.176.210.80 (ClassC) |
| 2024-09-13 | 54.238.162.34 (ClassC) |
| 2024-09-22 | 52.199.22.203 (ClassC) |
| 2024-10-09 | 13.231.26.189 (ClassC) |
| 2024-10-22 | 57.180.79.199 (ClassC) |
| 2024-11-07 | 18.182.82.141 (ClassC) |
| 2024-11-24 | 3.113.225.114 (ClassC) |
| 2024-12-09 | 54.65.85.60 (ClassC) |
| 2024-12-20 | 54.250.147.176 (ClassC) |
| 2025-01-12 | 13.114.221.183 (ClassC) |
| 2025-01-19 | 52.195.59.249 (ClassC) |
| 2025-02-03 | 35.74.122.226 (ClassC) |
| 2025-02-23 | 35.77.204.109 (ClassC) |
| 2025-05-09 | 3.115.48.227 (ClassC) |
| 2025-07-23 | 54.249.112.23 (ClassC) |
| 2025-09-15 | 52.69.122.62 (ClassC) |
| 2025-12-18 | 52.198.126.111 (ClassC) |
| 2026-01-22 | 35.76.215.71 (ClassC) |
| Date | Domain | IP |
| namja.namco.co.jp | 2024-05-13 | 18.182.234.224 |
| event.namco.co.jp | 2018-03-12 | 13.115.147.62 |
| www.namco.co.jp | 2024-08-10 | 13.112.201.243 |