| 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 |
| 2020-09-30 | 143.204.166.94 (ClassC) |
| 2024-12-19 | 3.163.158.17 (ClassC) |
| 2025-07-02 | 3.163.158.65 (ClassC) |
| 2025-07-16 | 3.163.24.108 (ClassC) |
| 2025-07-25 | 3.163.24.114 (ClassC) |
| 2025-08-05 | 3.163.24.118 (ClassC) |
| 2025-11-03 | 3.163.24.127 (ClassC) |