| Date | IP Address |
| 2025-03-11 | 54.238.218.168 (ClassC) |
| 2025-03-19 | 13.115.84.65 (ClassC) |
| 2025-05-07 | 52.198.155.30 (ClassC) |
| 2025-08-13 | 54.150.0.203 (ClassC) |
| 2025-09-03 | 18.176.251.177 (ClassC) |
| 2025-12-16 | 13.159.88.159 (ClassC) |
| 2026-03-04 | 35.74.42.236 (ClassC) |
| Date | Domain | IP |
| v4.support.biglobe.ne.jp | 2025-03-11 | 3.113.94.103 |
| test.v4.support.biglobe.ne.jp | 2025-03-11 | 54.238.218.168 |
| v6.support.biglobe.ne.jp | 2024-06-10 | 175.41.197.71 |
| test.v6.support.biglobe.ne.jp | 2025-03-11 | 3.113.190.225 |
| search.support.biglobe.ne.jp | 2025-08-19 | 202.79.81.22 |
| faq.support.biglobe.ne.jp | 2025-12-23 | 202.79.81.15 |
| vivr.support.biglobe.ne.jp | 2025-03-11 | 54.238.170.210 |
| test.support.biglobe.ne.jp | 2024-06-03 | 52.68.240.32 |
| faq-test.support.biglobe.ne.jp | 2025-12-21 | 202.79.81.15 |