| Date | IP Address |
| 2026-01-30 | 198.178.200.18 (ClassC) |
| Date | Domain | IP |
| fostercaremonth.childwelfare.gov | 2025-06-04 | 99.83.248.71 |
| preventionmonth.childwelfare.gov | 2024-12-06 | 99.83.248.71 |
| adoptionmonth.childwelfare.gov | 2025-12-05 | 75.2.79.90 |
| api.childwelfare.gov | 2024-11-19 | 3.163.24.45 |
| learn.childwelfare.gov | 2024-09-20 | 3.134.49.34 |
| www.childwelfare.gov | 2024-11-19 | 99.86.38.43 |
| library.childwelfare.gov | 2026-01-30 | 198.178.200.18 |
| cwlibrary.childwelfare.gov | 2025-12-10 | 216.147.209.162 |
| www.cwlibrary.childwelfare.gov | 2025-12-12 | 216.147.209.162 |
| capacity.childwelfare.gov | 2026-01-23 | 52.87.65.167 |