| Date | IP Address |
| 2015-04-06 | 54.231.65.9 (ClassC) |
| 2024-04-19 | 54.231.229.241 (ClassC) |
| 2024-06-11 | 52.216.186.51 (ClassC) |
| 2024-06-24 | 16.182.104.145 (ClassC) |
| 2024-10-20 | 3.5.28.85 (ClassC) |
| 2024-11-22 | 52.217.230.113 (ClassC) |
| 2025-02-08 | 52.217.82.60 (ClassC) |
| 2025-04-30 | 52.217.45.116 (ClassC) |
| 2025-05-04 | 54.231.131.121 (ClassC) |
| 2025-05-22 | 16.15.178.255 (ClassC) |
| 2025-07-01 | 52.217.46.92 (ClassC) |
| 2025-08-13 | 52.217.197.217 (ClassC) |
| 2025-10-09 | 52.217.228.65 (ClassC) |
| 2026-02-10 | 16.182.40.33 (ClassC) |
| Date | Domain | IP |
| app01.cobranzas.com | 2025-12-09 | 104.26.13.127 |
| auth.cobranzas.com | 2025-12-08 | 104.26.13.127 |
| authp.cobranzas.com | 2025-12-09 | 172.67.68.54 |
| files.cobranzas.com | 2024-04-19 | 54.231.229.241 |
| www.cobranzas.com | 2024-07-02 | 52.200.41.230 |