| Date | IP Address |
| 2022-02-01 | 99.81.158.1 (ClassC) |
| 2022-09-12 | 99.81.241.47 (ClassC) |
| 2022-12-07 | 52.49.138.30 (ClassC) |
| 2025-08-25 | 52.17.15.162 (ClassC) |
| 2025-09-10 | 52.49.109.165 (ClassC) |
| 2025-10-03 | 54.73.139.249 (ClassC) |
| 2025-10-14 | 34.249.72.188 (ClassC) |
| 2026-02-06 | 54.246.238.18 (ClassC) |
| Date | Domain | IP |
| service.corpbenefitplan.net | 2026-02-05 | 54.246.238.18 |
| www.corpbenefitplan.net | 2025-08-25 | 52.17.15.162 |
| workday.corpbenefitplan.net | 2025-10-04 | 54.171.45.58 |
| survey.corpbenefitplan.net | 2025-12-11 | 63.33.72.42 |