| Date | IP Address |
| 2017-12-08 | 13.33.141.80 (ClassC) |
| 2017-12-15 | 13.33.162.126 (ClassC) |
| 2017-12-26 | 54.230.5.28 (ClassC) |
| 2017-12-26 | 13.33.252.109 (ClassC) |
| 2018-07-16 | 52.222.233.241 (ClassC) |
| 2018-08-28 | 54.230.0.193 (ClassC) |
| 2018-11-24 | 13.32.240.241 (ClassC) |
| 2018-11-24 | 13.32.240.29 (ClassC) |
| 2021-03-25 | 65.8.56.10 (ClassC) |
| 2021-03-25 | 65.8.56.44 (ClassC) |
| 2025-06-02 | 162.159.135.42 (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 | 2025-06-02 | 162.159.135.42 |