| Date | IP Address |
| 2023-11-01 | 52.69.59.213 (ClassC) |
| 2024-03-09 | 18.182.102.111 (ClassC) |
| 2024-05-09 | 52.192.5.112 (ClassC) |
| 2024-06-10 | 52.192.149.167 (ClassC) |
| 2024-07-13 | 52.194.195.94 (ClassC) |
| 2024-08-14 | 18.178.186.110 (ClassC) |
| 2024-08-23 | 52.195.66.16 (ClassC) |
| 2024-10-12 | 13.114.40.56 (ClassC) |
| 2024-10-21 | 54.150.141.160 (ClassC) |
| 2024-10-27 | 52.199.48.185 (ClassC) |
| 2024-11-25 | 18.176.141.30 (ClassC) |
| 2024-11-29 | 18.178.154.126 (ClassC) |
| 2024-12-30 | 35.74.199.233 (ClassC) |
| 2025-01-21 | 13.230.210.12 (ClassC) |
| 2025-01-30 | 54.168.152.93 (ClassC) |
| 2025-03-29 | 54.64.144.28 (ClassC) |
| Date | Domain | IP |
| www.off1.jp | 2023-11-01 | 52.69.59.213 |