| Date | IP Address |
| 2018-05-29 | 52.84.35.122 (ClassC) |
| 2018-05-29 | 52.84.35.74 (ClassC) |
| 2018-05-29 | 52.84.35.90 (ClassC) |
| 2018-05-29 | 52.84.35.96 (ClassC) |
| 2018-07-05 | 52.85.233.101 (ClassC) |
| 2018-07-11 | 52.85.233.193 (ClassC) |
| 2018-07-30 | 52.84.145.198 (ClassC) |
| 2019-12-11 | 52.85.34.218 (ClassC) |
| 2021-07-28 | 204.246.191.31 (ClassC) |
| 2022-05-11 | 65.8.57.115 (ClassC) |
| 2024-07-30 | 3.163.24.115 (ClassC) |
| 2025-02-21 | 3.163.24.109 (ClassC) |
| 2025-03-23 | 3.163.158.60 (ClassC) |
| Date | Domain | IP |
| www.otonglass.jp | 2023-11-01 | 3.163.24.109 |