| Date | IP Address |
| 2021-03-04 | 52.85.79.127 (ClassC) |
| 2021-03-04 | 52.85.79.2 (ClassC) |
| 2024-03-29 | 18.155.192.76 (ClassC) |
| 2024-09-24 | 18.161.6.115 (ClassC) |
| 2024-12-25 | 3.163.158.51 (ClassC) |
| 2025-02-25 | 18.172.170.94 (ClassC) |
| 2025-08-09 | 18.161.6.116 (ClassC) |
| 2025-09-18 | 18.161.6.27 (ClassC) |
| 2026-03-08 | 18.161.6.34 (ClassC) |
| Date | Domain | IP |
| api.liaisonedu.com | 2024-03-24 | 99.84.66.117 |
| api.demo.liaisonedu.com | 2025-04-14 | 99.84.66.3 |
| help.liaisonedu.com | 2024-09-30 | 18.161.6.116 |
| ap.help.liaisonedu.com | 2025-04-19 | 18.161.6.116 |
| ads.help.liaisonedu.com | 2024-03-29 | 18.155.192.76 |
| es.help.liaisonedu.com | 2024-11-22 | 3.33.152.147 |
| alerts.help.liaisonedu.com | 2025-06-27 | 18.161.6.27 |
| email.emp.liaisonedu.com | 2026-01-19 | 34.102.239.211 |
| salesloft.liaisonedu.com | 2025-07-07 | 52.55.111.70 |
| www.liaisonedu.com | 2025-01-27 | 199.223.234.37 |
| academy.liaisonedu.com | 2026-03-04 | 16.15.199.84 |