| Date | IP Address |
| 2022-02-08 | 108.156.107.94 (ClassC) |
| 2025-05-26 | 3.163.24.82 (ClassC) |
| 2025-07-01 | 3.163.24.13 (ClassC) |
| 2026-01-01 | 3.163.24.83 (ClassC) |
| 2026-01-23 | 3.163.24.115 (ClassC) |
| Date | Domain | IP |
| staging.leggup.com | 2024-05-03 | 3.21.221.205 |
| system.leggup.com | 2024-06-10 | 3.22.105.183 |
| www.system.leggup.com | 2024-06-07 | 18.219.236.25 |
| help.leggup.com | 2025-05-26 | 3.163.24.82 |
| messages.leggup.com | 2026-01-03 | 18.208.51.56 |
| benefits.leggup.com | 2025-08-08 | 199.60.103.225 |
| www.leggup.com | 2024-03-09 | 44.238.31.106 |