| Date | IP Address |
| 2022-12-11 | 18.119.18.7 (ClassC) |
| 2023-11-01 | 3.131.116.207 (ClassC) |
| 2024-11-20 | 3.16.105.173 (ClassC) |
| 2025-05-08 | 3.17.108.160 (ClassC) |
| 2025-05-14 | 3.21.7.98 (ClassC) |
| 2025-08-05 | 3.12.245.124 (ClassC) |
| 2025-08-27 | 3.22.91.6 (ClassC) |
| 2025-09-07 | 3.13.177.67 (ClassC) |
| 2025-10-12 | 18.188.138.108 (ClassC) |
| 2026-01-01 | 3.21.57.152 (ClassC) |
| 2026-01-18 | 3.143.85.185 (ClassC) |
| Date | Domain | IP |
| ns1.cenfedcu.org | 2026-01-02 | 96.45.80.1 |
| www.cenfedcu.org | 2023-11-01 | 3.131.116.207 |