| Date | IP Address |
| 2022-04-28 | 23.221.22.81 (ClassC) |
| 2022-04-28 | 23.64.114.47 (ClassC) |
| 2022-06-24 | 184.26.137.75 (ClassC) |
| 2022-09-24 | 23.1.33.199 (ClassC) |
| 2022-10-23 | 23.211.118.129 (ClassC) |
| 2022-12-01 | 104.71.143.25 (ClassC) |
| 2023-03-25 | 96.17.11.50 (ClassC) |
| 2023-10-28 | 104.71.143.75 (ClassC) |
| 2024-04-15 | 23.1.33.36 (ClassC) |
| 2024-08-13 | 104.96.163.145 (ClassC) |
| 2024-09-15 | 23.54.19.137 (ClassC) |
| 2024-10-24 | 23.64.119.66 (ClassC) |
| 2024-10-26 | 23.64.119.12 (ClassC) |
| 2024-10-27 | 23.54.19.67 (ClassC) |
| 2025-01-11 | 23.209.92.103 (ClassC) |
| 2025-01-11 | 23.209.92.107 (ClassC) |
| 2025-02-03 | 23.59.88.204 (ClassC) |
| 2025-08-05 | 23.41.4.69 (ClassC) |
| 2025-12-29 | 23.41.4.85 (ClassC) |
| 2026-01-24 | 23.41.4.72 (ClassC) |
| Date | Domain | IP |
| linkpt.cardservice.co.jp | 2025-12-30 | 202.221.61.5 |
| www.cardservice.co.jp | 2025-07-14 | 23.41.4.85 |
| entry.cardservice.co.jp | 2025-10-14 | 23.41.4.72 |