| Date | IP Address |
| 2015-12-23 | 54.231.226.27 (ClassC) |
| 2024-07-11 | 52.219.9.35 (ClassC) |
| 2024-12-23 | 52.219.152.95 (ClassC) |
| 2024-12-30 | 52.219.152.103 (ClassC) |
| 2025-01-27 | 3.5.154.52 (ClassC) |
| 2025-03-05 | 52.219.198.27 (ClassC) |
| 2025-04-17 | 52.219.136.175 (ClassC) |
| 2025-08-06 | 3.5.154.131 (ClassC) |
| Date | Domain | IP |
| lp.notteco.jp | 2024-11-19 | 52.219.8.243 |
| www.notteco.jp | 2024-07-11 | 52.219.9.35 |