| Date | IP Address |
| 2019-08-21 | 52.193.166.133 (ClassC) |
| 2019-09-21 | 52.198.27.16 (ClassC) |
| 2019-10-28 | 54.199.250.27 (ClassC) |
| 2024-01-08 | 57.181.7.160 (ClassC) |
| 2024-07-08 | 35.72.42.170 (ClassC) |
| 2024-10-04 | 35.74.83.38 (ClassC) |
| 2024-12-16 | 35.73.31.30 (ClassC) |
| 2025-03-31 | 52.69.243.128 (ClassC) |
| 2025-05-16 | 3.113.195.184 (ClassC) |
| 2025-06-05 | 18.182.191.182 (ClassC) |
| Date | Domain | IP |
| www.ochiai-iin.com | 2025-04-21 | 99.84.66.19 |