| Date | IP Address |
| 2022-04-01 | 23.221.220.37 (ClassC) |
| 2022-04-10 | 23.42.158.113 (ClassC) |
| 2022-08-23 | 184.26.137.56 (ClassC) |
| 2022-11-28 | 23.56.237.116 (ClassC) |
| 2023-05-15 | 23.203.48.178 (ClassC) |
| 2023-08-12 | 23.203.49.188 (ClassC) |
| 2023-08-27 | 104.70.127.41 (ClassC) |
| 2023-10-27 | 23.47.204.155 (ClassC) |
| 2023-11-02 | 23.192.230.92 (ClassC) |
| 2024-04-02 | 23.46.17.49 (ClassC) |
| 2024-05-02 | 23.46.17.54 (ClassC) |
| 2024-05-18 | 23.59.154.145 (ClassC) |
| 2024-07-06 | 104.70.127.42 (ClassC) |
| 2024-07-29 | 23.46.17.13 (ClassC) |
| 2024-10-02 | 23.46.17.36 (ClassC) |
| 2024-10-13 | 23.218.93.42 (ClassC) |
| 2024-11-25 | 23.54.19.139 (ClassC) |
| 2025-01-13 | 23.44.175.176 (ClassC) |
| 2025-04-20 | 23.46.228.173 (ClassC) |
| 2025-05-06 | 23.46.228.168 (ClassC) |
| 2025-12-09 | 184.25.123.19 (ClassC) |
| 2026-01-12 | 23.216.147.201 (ClassC) |
| 2026-02-14 | 23.216.147.194 (ClassC) |
| Date | Domain | IP |
| www.ppih.co.jp | 2025-08-13 | 203.216.198.138 |