| Date | IP Address |
| 2024-05-14 | 3.5.1.55 (ClassC) |
| 2024-05-27 | 52.217.120.168 (ClassC) |
| 2024-06-24 | 52.216.213.184 (ClassC) |
| 2024-07-22 | 52.216.107.206 (ClassC) |
| 2024-08-09 | 3.5.13.105 (ClassC) |
| 2024-09-12 | 52.216.52.144 (ClassC) |
| 2024-09-20 | 54.231.173.0 (ClassC) |
| 2024-10-05 | 52.216.43.248 (ClassC) |
| 2024-11-12 | 52.216.129.141 (ClassC) |
| 2024-11-22 | 52.217.230.200 (ClassC) |
| 2025-01-12 | 16.182.33.0 (ClassC) |
| 2025-01-19 | 16.182.71.0 (ClassC) |
| 2025-01-23 | 16.182.67.232 (ClassC) |
| 2025-01-30 | 52.217.226.80 (ClassC) |
| 2025-03-05 | 52.217.84.126 (ClassC) |
| 2025-03-16 | 54.231.196.200 (ClassC) |
| 2025-04-29 | 52.217.13.230 (ClassC) |
| Date | Domain | IP |
| data.ufirstgroup.com | 2024-04-18 | 52.217.171.120 |
| static.ufirstgroup.com | 2024-05-14 | 3.5.1.55 |