| Date | IP Address |
| 2019-03-29 | 52.7.66.160 (ClassC) |
| 2024-12-15 | 52.61.155.132 (ClassC) |
| 2024-12-28 | 3.30.161.153 (ClassC) |
| Date | Domain | IP |
| 18f.domains.api.data.gov | 2019-08-06 | 13.224.29.86 |
| api-commerce-gov.domains.api.data.gov | 2024-06-09 | 52.61.151.6 |
| devstage-nrel-gov.domains.api.data.gov | 2024-12-15 | 52.61.155.132 |
| developer-nrel-gov.domains.api.data.gov | 2024-10-07 | 56.136.48.20 |