| 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 | 143.204.158.53 (ClassC) |
| 2018-10-19 | 143.204.158.107 (ClassC) |
| 2018-10-19 | 143.204.158.5 (ClassC) |
| 2021-07-15 | 13.249.79.18 (ClassC) |
| 2021-07-15 | 13.249.79.93 (ClassC) |
| 2024-07-20 | 99.84.66.68 (ClassC) |
| 2024-08-06 | 99.84.66.41 (ClassC) |
| 2024-08-25 | 18.161.6.14 (ClassC) |
| 2024-12-24 | 3.163.158.13 (ClassC) |
| 2025-01-05 | 3.163.158.41 (ClassC) |
| 2025-01-10 | 99.84.66.29 (ClassC) |
| 2025-01-13 | 3.163.158.3 (ClassC) |