| Date | IP Address |
| 2020-09-21 | 54.199.101.14 (ClassC) |
| 2020-12-10 | 54.64.211.78 (ClassC) |
| 2022-08-03 | 18.180.192.3 (ClassC) |
| 2022-12-08 | 52.193.75.192 (ClassC) |
| 2023-02-10 | 52.196.239.3 (ClassC) |
| 2024-03-24 | 54.65.4.11 (ClassC) |
| 2024-10-17 | 13.231.51.206 (ClassC) |
| 2025-12-14 | 35.75.87.160 (ClassC) |
| 2026-01-23 | 13.112.45.119 (ClassC) |
| Date | Domain | IP |
| www.step-home.co.jp | 2026-01-03 | 52.195.118.208 |