| Date | IP Address |
| 2014-01-17 | 64.40.108.177 (ClassC) |
| 2024-09-17 | 76.223.67.189 (ClassC) |
| 2024-12-25 | 3.33.130.190 (ClassC) |
| 2025-05-25 | 74.121.245.175 (ClassC) |
| 2025-06-30 | 3.33.251.168 (ClassC) |
| 2026-02-14 | 15.197.148.33 (ClassC) |
| Date | Domain | IP |
| mobile.usedottawa.com | 2015-04-12 | 64.40.108.177 |
| www.usedottawa.com | 2014-01-17 | 64.40.108.177 |