| Property | Value |
| Name | Division of Information Technology |
| dnstech@noc.umd.edu | |
| Address | Bldg 224, Room 3309-C |
| City | College Park, MD 207 |
| Country | US |
| Created | 1985-07-31 00:00:00 |
| Changed | 2020-12-26 00:00:00 |
| Expires | 2021-07-31 00:00:00 |
| Date | IP Address |
| 2020-09-29 | 13.225.229.22 (ClassC) |
| 2021-08-31 | 13.226.29.52 (ClassC) |
| 2021-08-31 | 13.226.29.77 (ClassC) |
| 2021-08-31 | 13.226.29.87 (ClassC) |
| 2021-11-17 | 99.84.64.72 (ClassC) |
| 2025-01-04 | 52.84.162.96 (ClassC) |
| 2025-01-28 | 18.161.6.48 (ClassC) |
| 2025-03-22 | 18.161.6.41 (ClassC) |
| 2025-04-12 | 18.161.6.27 (ClassC) |
| 2025-05-09 | 18.161.6.95 (ClassC) |
| 2025-05-23 | 52.84.162.9 (ClassC) |