| Date | IP Address |
| 2023-12-20 | 18.203.46.153 (ClassC) |
| 2024-04-13 | 54.171.149.24 (ClassC) |
| 2024-07-03 | 54.246.16.130 (ClassC) |
| 2024-10-05 | 52.50.207.189 (ClassC) |
| 2024-11-25 | 52.211.126.86 (ClassC) |
| 2025-01-22 | 108.128.206.69 (ClassC) |
| 2025-08-26 | 54.228.154.238 (ClassC) |
| 2025-09-05 | 52.208.24.207 (ClassC) |
| 2025-09-20 | 54.77.201.21 (ClassC) |
| 2026-02-10 | 52.30.183.27 (ClassC) |
| Date | Domain | IP |
| tpp2.nuapay.com | 2025-12-11 | 52.213.97.148 |
| preprod.nuapay.com | 2024-06-03 | 63.33.108.109 |
| uat.nuapay.com | 2024-04-13 | 54.171.149.24 |
| nft.nuapay.com | 2024-04-13 | 52.213.86.101 |
| st.nuapay.com | 2025-03-01 | 52.211.0.154 |
| www.nuapay.com | 2024-11-26 | 217.114.175.6 |