| 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 |
| 2021-09-24 | 99.86.186.66 (ClassC) |
| 2024-12-30 | 3.163.158.99 (ClassC) |
| 2025-02-01 | 3.163.24.7 (ClassC) |
| 2025-06-03 | 3.163.158.81 (ClassC) |
| 2025-08-19 | 3.163.24.76 (ClassC) |
| 2025-08-22 | 3.163.24.40 (ClassC) |
| 2025-11-03 | 3.163.24.43 (ClassC) |