| Date | IP Address |
| 2018-10-09 | 50.31.162.218 (ClassC) |
| 2024-12-11 | 104.21.96.1 (ClassC) |
| 2025-03-21 | 104.21.16.1 (ClassC) |
| 2025-06-01 | 104.21.80.1 (ClassC) |
| 2025-07-28 | 104.21.112.1 (ClassC) |
| 2025-12-09 | 172.67.129.20 (ClassC) |
| Date | Domain | IP |
| learnjapanese.aiyori.org | 2014-09-05 | 209.212.158.90 |
| www.learnjapanese.aiyori.org | 2013-10-24 | 69.65.3.151 |
| www.aiyori.org | 2024-12-11 | 104.21.96.1 |