| Date | IP Address |
| 2024-05-16 | 57.181.141.159 (ClassC) |
| 2024-05-16 | 52.195.22.177 (ClassC) |
| 2024-06-30 | 3.114.40.101 (ClassC) |
| 2024-07-02 | 35.79.35.149 (ClassC) |
| 2024-07-04 | 18.179.157.208 (ClassC) |
| 2024-09-23 | 35.75.153.58 (ClassC) |
| 2024-11-19 | 18.177.61.185 (ClassC) |
| 2025-01-29 | 3.115.230.182 (ClassC) |
| 2025-02-23 | 35.74.7.213 (ClassC) |
| 2025-03-04 | 18.179.245.229 (ClassC) |
| 2025-03-22 | 35.73.60.218 (ClassC) |
| 2025-03-31 | 52.69.243.128 (ClassC) |
| 2025-06-12 | 52.193.20.161 (ClassC) |
| 2025-06-12 | 3.115.190.115 (ClassC) |
| 2025-06-16 | 35.76.187.95 (ClassC) |
| 2025-07-19 | 54.249.252.20 (ClassC) |
| 2025-08-26 | 43.207.9.21 (ClassC) |
| 2025-08-30 | 52.193.192.123 (ClassC) |
| 2025-09-06 | 18.178.140.26 (ClassC) |
| 2026-02-26 | 18.181.60.253 (ClassC) |
| Date | Domain | IP |
| www.kobayashi-group.co.jp | 2025-03-04 | 204.246.191.64 |