| Date | IP Address |
| 2022-01-10 | 18.235.65.156 (ClassC) |
| 2022-08-30 | 23.22.18.232 (ClassC) |
| 2024-08-10 | 3.231.77.167 (ClassC) |
| 2024-10-29 | 3.228.69.249 (ClassC) |
| 2025-06-28 | 162.159.140.147 (ClassC) |
| 2025-09-18 | 216.198.53.6 (ClassC) |
| 2026-01-17 | 216.198.54.6 (ClassC) |
| Date | Domain | IP |
| feedback.avantra.com | 2025-12-11 | 52.31.39.164 |
| help.avantra.com | 2024-04-06 | 34.240.173.106 |
| docs.avantra.com | 2024-04-02 | 204.246.191.81 |
| support.avantra.com | 2024-08-10 | 3.231.77.167 |
| www.avantra.com | 2025-09-14 | 199.60.103.31 |