| Date | IP Address |
| 2017-07-11 | 52.84.3.40 (ClassC) |
| 2017-07-13 | 52.84.3.155 (ClassC) |
| 2017-12-18 | 52.222.220.41 (ClassC) |
| 2018-01-05 | 52.222.220.197 (ClassC) |
| 2018-01-05 | 54.230.9.193 (ClassC) |
| 2018-01-16 | 52.84.143.217 (ClassC) |
| 2018-10-25 | 13.33.155.193 (ClassC) |
| 2020-01-30 | 143.204.160.114 (ClassC) |
| 2020-01-30 | 143.204.160.67 (ClassC) |
| 2020-11-18 | 143.204.217.32 (ClassC) |
| 2020-11-22 | 143.204.217.2 (ClassC) |
| 2020-12-02 | 143.204.226.5 (ClassC) |
| 2023-08-18 | 3.163.24.15 (ClassC) |
| 2023-09-23 | 18.160.10.42 (ClassC) |
| 2024-09-09 | 3.163.24.121 (ClassC) |
| 2024-11-12 | 3.163.24.86 (ClassC) |
| 2025-01-28 | 18.172.170.15 (ClassC) |
| 2025-04-23 | 18.172.170.126 (ClassC) |
| 2025-05-11 | 3.163.24.41 (ClassC) |
| 2025-06-08 | 204.246.191.33 (ClassC) |
| 2025-07-31 | 204.246.191.109 (ClassC) |
| 2025-08-07 | 204.246.191.67 (ClassC) |
| 2026-01-11 | 3.175.34.113 (ClassC) |
| 2026-01-20 | 3.175.34.112 (ClassC) |
| Date | Domain | IP |
| cws1.beisia.co.jp | 2025-06-02 | 35.75.122.179 |
| ntint1.beisia.co.jp | 2024-07-11 | 219.101.195.11 |
| map.beisia.co.jp | 2024-05-25 | 99.84.66.116 |
| www.beisia.co.jp | 2023-08-18 | 3.163.24.15 |