| Date | IP Address |
| 2020-07-30 | 54.176.208.84 (ClassC) |
| 2020-08-04 | 52.53.40.4 (ClassC) |
| 2020-10-07 | 54.153.102.146 (ClassC) |
| 2020-11-15 | 52.52.153.14 (ClassC) |
| 2021-01-08 | 13.57.147.3 (ClassC) |
| 2025-03-27 | 99.83.232.3 (ClassC) |
| 2025-05-06 | 75.2.86.53 (ClassC) |
| 2026-01-10 | 104.21.32.61 (ClassC) |
| Date | Domain | IP |
| www.echelle.co.jp | 2024-11-06 | 75.2.86.53 |