| Date | IP Address |
| 2017-11-26 | 34.204.26.21 (ClassC) |
| 2024-09-11 | 35.169.83.128 (ClassC) |
| 2024-11-07 | 34.237.173.161 (ClassC) |
| 2025-01-01 | 54.85.218.253 (ClassC) |
| 2025-06-16 | 52.0.41.219 (ClassC) |
| 2025-08-02 | 3.82.159.95 (ClassC) |
| 2025-08-11 | 50.17.235.45 (ClassC) |
| 2025-08-30 | 52.6.2.96 (ClassC) |
| 2026-02-05 | 34.199.206.162 (ClassC) |
| Date | Domain | IP |
| cuscholar15i.custudentloans.org | 2024-09-11 | 35.169.83.128 |
| cuadmin.custudentloans.org | 2024-12-31 | 44.198.122.22 |
| consolidation.custudentloans.org | 2024-07-15 | 52.3.77.56 |
| app.custudentloans.org | 2024-12-29 | 34.206.225.17 |
| myaccount.custudentloans.org | 2025-03-27 | 3.234.91.111 |
| cuscholar15u.custudentloans.org | 2024-08-04 | 3.213.172.172 |
| reply.custudentloans.org | 2026-01-21 | 34.192.93.227 |
| apply.custudentloans.org | 2024-07-12 | 52.3.77.56 |