| Date | IP Address |
| 2018-11-14 | 13.33.155.162 (ClassC) |
| 2018-11-14 | 13.33.155.213 (ClassC) |
| 2018-11-14 | 13.33.155.220 (ClassC) |
| 2018-11-14 | 13.33.155.104 (ClassC) |
| 2019-04-06 | 13.249.142.22 (ClassC) |
| 2020-10-14 | 52.85.224.120 (ClassC) |
| 2020-10-14 | 52.85.224.71 (ClassC) |
| 2020-10-14 | 52.85.224.101 (ClassC) |
| 2020-10-15 | 99.84.110.5 (ClassC) |
| 2020-11-24 | 54.230.18.13 (ClassC) |
| 2020-11-25 | 52.84.53.44 (ClassC) |
| 2021-02-08 | 54.230.209.71 (ClassC) |
| 2021-02-08 | 65.8.54.103 (ClassC) |
| 2021-02-08 | 54.230.209.107 (ClassC) |
| 2021-02-08 | 65.8.54.33 (ClassC) |
| 2021-06-19 | 65.8.48.33 (ClassC) |
| 2021-07-05 | 13.249.38.69 (ClassC) |
| 2021-08-25 | 65.8.56.117 (ClassC) |
| 2021-08-25 | 65.8.56.5 (ClassC) |
| 2021-08-25 | 65.8.56.80 (ClassC) |
| 2021-09-14 | 52.84.18.113 (ClassC) |
| 2021-09-14 | 52.84.18.2 (ClassC) |
| 2021-09-14 | 52.84.18.91 (ClassC) |
| 2021-10-23 | 54.239.174.59 (ClassC) |
| 2023-07-20 | 164.95.9.103 (ClassC) |
| 2025-08-11 | 166.123.9.103 (ClassC) |
| Date | Domain | IP |
| download.usaspending.gov | 2015-05-12 | 54.231.18.212 |
| files-broker-nonprod.usaspending.gov | 2025-06-18 | 166.123.9.106 |
| broker-staging.usaspending.gov | 2025-07-25 | 166.123.9.102 |
| api.usaspending.gov | 2023-08-16 | 164.95.8.118 |
| broker-api.usaspending.gov | 2025-06-21 | 166.123.9.108 |
| broker.usaspending.gov | 2023-07-20 | 164.95.9.103 |
| files-broker.usaspending.gov | 2025-07-05 | 166.123.9.108 |
| files.usaspending.gov | 2025-06-27 | 166.123.8.118 |
| broker-qat.usaspending.gov | 2025-06-27 | 166.123.9.101 |
| dev.usaspending.gov | 2025-06-27 | 166.123.8.153 |
| www.usaspending.gov | 2017-02-11 | 104.106.11.241 |
| broker-sandbox.usaspending.gov | 2025-07-21 | 166.123.9.99 |