| Date | IP Address |
| 2023-08-27 | 210.114.23.202 (ClassC) |
| 2023-08-27 | 210.114.8.245 (ClassC) |
| 2023-10-19 | 210.114.23.198 (ClassC) |
| 2024-01-10 | 210.114.8.247 (ClassC) |
| 2024-04-22 | 210.114.23.199 (ClassC) |
| 2024-12-26 | 203.245.12.103 (ClassC) |
| 2025-10-13 | 203.245.12.96 (ClassC) |
| 2026-02-26 | 203.245.12.105 (ClassC) |
| Date | Domain | IP |
| 112.ririnco.jp | 2026-01-27 | 203.245.12.96 |
| 13.ririnco.jp | 2026-01-27 | 183.111.139.227 |
| 184.ririnco.jp | 2026-01-27 | 203.245.12.103 |
| agents.ririnco.jp | 2026-01-27 | 203.245.12.103 |
| apache2-kant.ririnco.jp | 2026-01-27 | 203.245.12.105 |
| admin.test.ririnco.jp | 2025-11-22 | 183.111.139.227 |