| Date | IP Address |
| 2018-11-06 | 13.33.251.67 (ClassC) |
| 2021-10-01 | 13.227.40.13 (ClassC) |
| 2024-02-23 | 99.84.66.23 (ClassC) |
| 2024-03-11 | 99.84.66.104 (ClassC) |
| 2024-07-30 | 3.163.24.46 (ClassC) |
| 2024-08-14 | 3.163.24.108 (ClassC) |
| 2024-09-11 | 3.163.24.48 (ClassC) |
| 2024-11-18 | 3.163.24.110 (ClassC) |
| 2024-12-11 | 18.172.170.129 (ClassC) |
| 2025-01-11 | 18.172.170.111 (ClassC) |
| Date | Domain | IP |
| api.crossfeed.cyber.dhs.gov | 2024-09-02 | 56.136.50.166 |
| rules.ncats.cyber.dhs.gov | 2024-02-23 | 99.84.66.23 |
| vulnscan7.cyhy.ncats.cyber.dhs.gov | 2025-01-11 | 100.27.42.247 |