| 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 |
| 2018-10-19 | 143.204.158.58 (ClassC) |
| 2018-10-19 | 143.204.158.107 (ClassC) |
| 2024-12-28 | 108.138.94.15 (ClassC) |
| 2025-03-22 | 18.161.6.123 (ClassC) |
| 2025-05-09 | 204.246.191.91 (ClassC) |
| 2025-06-23 | 204.246.191.14 (ClassC) |
| 2025-06-30 | 108.138.94.88 (ClassC) |
| 2025-07-05 | 108.138.94.24 (ClassC) |
| 2025-07-09 | 18.161.6.11 (ClassC) |
| 2025-07-23 | 18.161.6.21 (ClassC) |
| 2025-08-01 | 18.161.6.35 (ClassC) |