| Date | IP Address |
| 2017-11-09 | 13.33.141.202 (ClassC) |
| 2017-12-13 | 52.84.146.10 (ClassC) |
| 2018-01-05 | 13.33.162.49 (ClassC) |
| 2024-06-09 | 99.84.71.51 (ClassC) |
| 2024-08-12 | 54.230.125.128 (ClassC) |
| 2024-11-17 | 54.230.125.28 (ClassC) |
| 2025-03-15 | 3.163.178.10 (ClassC) |
| 2025-07-08 | 54.230.125.112 (ClassC) |
| 2025-08-07 | 54.230.125.121 (ClassC) |
| Date | Domain | IP |
| edifice.baycrews.co.jp | 2024-12-23 | 108.138.94.63 |
| image.concierge.baycrews.co.jp | 2024-08-11 | 23.192.230.142 |
| sale.baycrews.co.jp | 2025-01-25 | 18.172.167.88 |
| feature.baycrews.co.jp | 2024-06-09 | 99.84.71.51 |
| www.baycrews.co.jp | 2025-07-30 | 162.159.135.42 |