| Date | IP Address |
| 2024-11-13 | 54.87.13.244 (ClassC) |
| 2024-11-25 | 54.237.59.38 (ClassC) |
| 2025-03-23 | 34.239.86.65 (ClassC) |
| 2025-05-08 | 54.161.95.187 (ClassC) |
| 2025-08-16 | 54.144.23.240 (ClassC) |
| 2025-09-07 | 52.72.150.93 (ClassC) |
| 2025-09-23 | 52.206.243.207 (ClassC) |
| 2026-01-17 | 98.95.151.220 (ClassC) |
| Date | Domain | IP |
| embasa.flexpag.com | 2025-12-09 | 3.169.173.19 |
| hub.flexpag.com | 2026-01-11 | 45.60.195.87 |
| brk-qrcode.flexpag.com | 2024-09-15 | 204.246.191.7 |
| admin-copel.flexpag.com | 2026-01-12 | 3.169.173.27 |
| homol.flexpag.com | 2024-11-24 | 18.238.217.59 |
| casan.flexpag.com | 2024-09-13 | 204.246.191.69 |
| bahiagas.flexpag.com | 2024-06-11 | 204.246.191.54 |
| www.flexpag.com | 2023-11-01 | 18.229.110.154 |
| sandbox.flexpag.com | 2026-01-13 | 45.60.195.87 |
| neopay.flexpag.com | 2024-09-02 | 177.71.202.85 |
| dev.neopay.flexpag.com | 2024-11-13 | 100.29.85.49 |
| sandbox.neopay.flexpag.com | 2024-10-04 | 54.89.243.151 |
| pix-gateway.flexpag.com | 2026-01-13 | 45.60.195.87 |
| flexgateway.flexpag.com | 2024-11-13 | 54.94.143.97 |
| homol.flexgateway.flexpag.com | 2024-11-13 | 54.87.13.244 |