| Date | IP Address |
| 2025-02-26 | 52.22.166.133 (ClassC) |
| 2025-04-30 | 3.229.237.156 (ClassC) |
| 2025-08-27 | 52.22.193.46 (ClassC) |
| 2025-09-04 | 54.208.120.186 (ClassC) |
| 2025-09-07 | 52.207.201.45 (ClassC) |
| 2025-09-22 | 3.212.119.162 (ClassC) |
| 2025-09-26 | 34.233.181.89 (ClassC) |
| 2026-01-21 | 3.229.127.212 (ClassC) |
| Date | Domain | IP |
| letras-firma.cvl-develop.com | 2025-03-09 | 99.84.66.23 |
| api.retry.recaudacion.cvl-develop.com | 2024-12-27 | 52.1.254.214 |
| developer.cvl-develop.com | 2025-09-10 | 18.161.6.56 |
| constancias.cvl-develop.com | 2025-02-27 | 13.224.14.50 |
| letras.cvl-develop.com | 2025-02-27 | 18.161.6.125 |
| api.letras.cvl-develop.com | 2024-04-30 | 44.207.89.182 |
| api.test.cvl-develop.com | 2025-02-26 | 52.22.166.133 |