| Date | IP Address |
| 2025-03-23 | 160.111.244.170 (ClassC) |
| Date | Domain | IP |
| asoa.cooperhewitt.org | 2025-03-23 | 160.111.244.170 |
| archive.cooperhewitt.org | 2014-08-14 | 54.230.89.47 |
| cdn.cooperhewitt.org | 2015-01-30 | 54.230.90.239 |
| images.collection.cooperhewitt.org | 2014-06-24 | 176.32.99.120 |
| watercolormaps.collection.cooperhewitt.org | 2024-11-25 | 160.111.244.50 |