| Date | IP Address |
| 2025-03-16 | 99.84.66.53 (ClassC) |
| 2025-06-04 | 3.163.158.61 (ClassC) |
| 2025-07-29 | 99.84.66.37 (ClassC) |
| 2026-01-12 | 3.169.173.90 (ClassC) |
| 2026-02-18 | 3.169.173.65 (ClassC) |
| Date | Domain | IP |
| espanol.ouc.com | 2025-12-30 | 141.193.213.20 |
| consumption.ouc.com | 2026-01-01 | 147.154.112.73 |
| b2p.ouc.com | 2025-11-03 | 107.21.61.165 |
| devb2p.ouc.com | 2026-01-04 | 100.49.0.3 |
| outagemap.ouc.com | 2025-03-16 | 99.84.66.53 |
| www.ouc.com | 2024-12-17 | 205.152.51.30 |