| Property | Value |
| security@american.edu | |
| Address | American University 4400 Massachusetts Ave NW Washington, DC 20016-8019 |
| NameServer | NS02.AMERICAN.EDU |
| Created | 1991-06-03 00:00:00 |
| Changed | 2014-05-21 00:00:00 |
| Expires | 2016-07-31 00:00:00 |
| Date | IP Address |
| 2020-08-19 | 143.204.0.126 (ClassC) |
| 2020-12-27 | 65.8.233.16 (ClassC) |
| 2021-06-30 | 13.225.51.65 (ClassC) |
| 2021-11-06 | 13.227.76.128 (ClassC) |
| 2024-03-29 | 3.163.189.104 (ClassC) |
| 2024-08-26 | 18.161.6.15 (ClassC) |
| 2024-09-05 | 204.246.191.97 (ClassC) |
| 2024-10-02 | 204.246.191.114 (ClassC) |
| 2025-01-02 | 204.246.191.45 (ClassC) |
| 2025-01-31 | 3.165.160.58 (ClassC) |