| Date | IP Address |
| 2020-03-05 | 54.148.9.169 (ClassC) |
| 2025-09-21 | 35.81.113.113 (ClassC) |
| Date | Domain | IP |
| cm.neupogenhcp.com | 2024-04-12 | 54.213.105.231 |
| uat.cm.neupogenhcp.com | 2025-04-27 | 44.225.168.136 |
| dev.cm.neupogenhcp.com | 2025-01-08 | 44.239.230.148 |
| uat.neupogenhcp.com | 2024-11-25 | 44.229.25.154 |
| dev.neupogenhcp.com | 2025-01-13 | 34.216.152.152 |
| preview.neupogenhcp.com | 2025-09-21 | 35.81.113.113 |
| www.neupogenhcp.com | 2024-11-25 | 52.36.115.156 |