| 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 |
| 2021-04-28 | 143.204.154.10 (ClassC) |
| 2022-02-27 | 108.156.245.120 (ClassC) |
| 2024-07-14 | 3.163.24.3 (ClassC) |
| 2024-08-02 | 18.244.214.24 (ClassC) |
| 2025-04-11 | 3.163.24.81 (ClassC) |
| 2025-04-29 | 18.67.39.59 (ClassC) |
| 2025-05-08 | 3.175.34.50 (ClassC) |
| 2025-07-13 | 3.175.34.61 (ClassC) |
| 2025-08-01 | 3.175.34.103 (ClassC) |
| 2025-09-16 | 3.175.34.129 (ClassC) |