| Date | IP Address |
| 2017-11-14 | 63.238.216.232 (ClassC) |
| 2017-12-31 | 63.238.216.225 (ClassC) |
| 2018-01-22 | 165.254.114.193 (ClassC) |
| 2018-06-11 | 216.3.51.91 (ClassC) |
| 2024-09-09 | 146.75.41.91 (ClassC) |
| 2025-03-25 | 151.101.21.91 (ClassC) |
| Date | Domain | IP |
| get-involved.irusa.org | 2014-04-09 | 66.45.103.33 |
| secure.irusa.org | 2024-09-09 | 146.75.41.91 |
| give.irusa.org | 2024-10-20 | 34.199.36.28 |
| app.irusa.org | 2024-03-11 | 99.84.66.50 |