| Date | IP Address |
| 2013-05-24 | 199.83.133.103 (ClassC) |
| 2020-06-29 | 157.185.144.20 (ClassC) |
| 2024-10-06 | 157.185.175.102 (ClassC) |
| 2025-06-14 | 157.185.156.194 (ClassC) |
| 2025-08-09 | 157.185.145.100 (ClassC) |
| Date | Domain | IP |
| service.usafis.org | 2014-04-18 | 199.83.133.103 |
| lp.usafis.org | 2013-06-26 | 199.83.133.103 |
| app.usafis.org | 2024-07-03 | 138.113.102.75 |
| ar.usafis.org | 2025-03-15 | 157.185.145.100 |
| fr.usafis.org | 2014-05-31 | 199.83.133.103 |
| tr.usafis.org | 2014-08-10 | 199.83.133.103 |
| payments.usafis.org | 2013-05-24 | 199.83.133.103 |