| Date | IP Address |
| 2022-01-10 | 18.235.65.156 (ClassC) |
| 2022-09-22 | 23.22.18.232 (ClassC) |
| 2024-06-30 | 52.23.47.101 (ClassC) |
| 2026-01-17 | 40.71.168.111 (ClassC) |
| Date | Domain | IP |
| send.opennms.com | 2025-05-28 | 40.87.67.61 |
| docs.opennms.com | 2025-04-29 | 40.71.168.111 |
| chat.opennms.com | 2024-06-03 | 3.89.174.207 |
| support.opennms.com | 2024-06-30 | 52.23.47.101 |
| www.opennms.com | 2025-04-06 | 141.193.213.21 |