| Date | IP Address |
| 2018-11-06 | 13.33.251.20 (ClassC) |
| 2018-11-06 | 13.33.251.46 (ClassC) |
| 2018-11-06 | 13.33.251.53 (ClassC) |
| 2018-11-06 | 13.33.251.79 (ClassC) |
| 2024-12-21 | 3.163.189.4 (ClassC) |
| 2025-01-13 | 3.163.189.48 (ClassC) |
| 2025-07-21 | 204.246.191.100 (ClassC) |
| 2025-08-05 | 204.246.191.112 (ClassC) |
| 2025-09-07 | 3.169.173.42 (ClassC) |
| 2025-10-27 | 3.169.173.25 (ClassC) |
| 2026-02-21 | 3.169.173.46 (ClassC) |
| Date | Domain | IP |
| staging.api.dex.paperx.com.br | 2025-08-27 | 18.161.6.128 |
| production.api.dex.paperx.com.br | 2024-12-21 | 3.163.189.4 |