| Date | IP Address |
| 2022-11-27 | 54.199.172.93 (ClassC) |
| 2023-11-01 | 13.112.126.26 (ClassC) |
| 2024-09-30 | 52.196.226.217 (ClassC) |
| 2024-10-06 | 18.177.227.71 (ClassC) |
| 2024-10-09 | 52.199.193.201 (ClassC) |
| 2024-11-26 | 54.178.169.137 (ClassC) |
| 2024-12-27 | 3.114.168.196 (ClassC) |
| 2025-02-12 | 18.182.134.138 (ClassC) |
| 2025-02-13 | 35.76.104.134 (ClassC) |
| 2025-05-23 | 52.69.199.232 (ClassC) |
| 2025-06-19 | 54.95.167.44 (ClassC) |
| 2025-06-20 | 3.113.47.93 (ClassC) |
| 2025-07-30 | 52.197.88.182 (ClassC) |
| 2025-08-31 | 35.72.224.189 (ClassC) |
| 2025-09-21 | 54.64.223.115 (ClassC) |
| 2026-02-25 | 3.115.59.87 (ClassC) |
| Date | Domain | IP |
| matsusaka.casa-b.jp | 2026-01-29 | 52.196.211.82 |
| okayama.casa-b.jp | 2025-07-18 | 35.73.157.46 |
| mrs.casa-b.jp | 2025-07-19 | 54.199.235.58 |
| www.casa-b.jp | 2023-11-01 | 13.112.126.26 |