| Date | IP Address |
| 2021-08-04 | 13.227.39.46 (ClassC) |
| 2021-08-04 | 65.8.48.85 (ClassC) |
| 2021-08-04 | 65.8.48.93 (ClassC) |
| 2025-01-21 | 52.84.162.52 (ClassC) |
| 2025-04-16 | 204.246.191.5 (ClassC) |
| 2025-06-05 | 204.246.191.113 (ClassC) |
| 2025-07-21 | 204.246.191.71 (ClassC) |
| 2025-09-09 | 99.84.66.3 (ClassC) |
| 2025-09-14 | 204.246.191.93 (ClassC) |
| Date | Domain | IP |
| iad.api.recruiter.hvh.a2z.com | 2024-11-10 | 44.198.240.3 |
| preprod.iad.api.recruiter.hvh.a2z.com | 2024-08-20 | 44.210.39.204 |
| beta.pdx.api.recruiter.hvh.a2z.com | 2025-06-07 | 44.238.145.37 |
| beta.pdx.recruiter.hvh.a2z.com | 2025-01-21 | 52.84.162.52 |