| Date | IP Address |
| 2022-12-21 | 52.216.92.107 (ClassC) |
| 2025-10-26 | 52.217.169.153 (ClassC) |
| Date | Domain | IP |
| bfam8512.700niu.s3.amazonaws.com | 2024-06-11 | 52.217.138.169 |
| ec2-bfb642.700niu.s3.amazonaws.com | 2024-12-01 | 54.231.163.241 |
| gcp.bfa134.700niu.s3.amazonaws.com | 2024-07-27 | 3.5.30.113 |
| bflj.yn.700niu.s3.amazonaws.com | 2025-10-26 | 52.217.169.153 |