| 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 | 143.204.158.37 (ClassC) |
| 2024-03-30 | 18.65.229.70 (ClassC) |
| 2024-11-16 | 204.246.191.50 (ClassC) |
| 2025-01-05 | 18.65.229.16 (ClassC) |
| 2025-01-22 | 3.163.24.124 (ClassC) |
| 2025-03-22 | 18.65.229.28 (ClassC) |
| 2025-05-08 | 204.246.191.94 (ClassC) |
| 2025-05-19 | 18.65.229.80 (ClassC) |
| 2025-06-22 | 204.246.191.13 (ClassC) |
| 2025-09-26 | 204.246.191.106 (ClassC) |
| 2025-11-03 | 3.163.24.104 (ClassC) |