| Date | IP Address |
| 2023-12-01 | 203.136.135.106 (ClassC) |
| 2024-08-13 | 54.250.194.113 (ClassC) |
| 2024-09-22 | 13.115.73.59 (ClassC) |
| 2024-12-20 | 54.65.171.183 (ClassC) |
| 2025-01-09 | 52.194.1.239 (ClassC) |
| 2025-01-27 | 52.196.98.235 (ClassC) |
| Date | Domain | IP |
| smile.kobe-sumasui.jp | 2024-12-17 | 54.65.171.183 |
| www.kobe-sumasui.jp | 2025-01-09 | 52.194.1.239 |