| 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 |
| 2020-07-23 | 99.84.252.12 (ClassC) |
| 2020-07-23 | 99.84.252.50 (ClassC) |
| 2024-07-21 | 3.163.24.97 (ClassC) |
| 2025-04-24 | 3.163.24.25 (ClassC) |
| 2025-07-05 | 18.238.217.101 (ClassC) |
| 2025-07-17 | 3.163.24.17 (ClassC) |
| 2025-08-02 | 3.163.24.112 (ClassC) |
| 2025-09-11 | 18.161.6.41 (ClassC) |
| 2025-09-15 | 18.238.217.73 (ClassC) |