| Date | IP Address |
| 2024-06-03 | 3.218.174.197 (ClassC) |
| 2025-01-04 | 44.199.90.173 (ClassC) |
| 2025-04-30 | 44.222.40.192 (ClassC) |
| 2025-05-09 | 54.174.114.125 (ClassC) |
| 2025-08-02 | 54.147.231.216 (ClassC) |
| Date | Domain | IP |
| minhaconta.iopay.com.br | 2024-06-03 | 34.200.148.103 |
| api.iopay.com.br | 2024-11-24 | 18.213.119.156 |
| sandbox.portal.iopay.com.br | 2025-06-18 | 44.208.177.213 |
| manager.iopay.com.br | 2024-06-03 | 3.218.174.197 |
| checkout.iopay.com.br | 2024-06-03 | 34.205.226.185 |
| www.iopay.com.br | 2017-08-12 | 137.117.9.212 |