| Property | Value |
| NameServer | A2.VERISIGNDNS.COM |
| Created | 2004-12-09 00:00:00 |
| Changed | 2014-04-21 00:00:00 |
| Expires | 2018-12-09 00:00:00 |
| Registrar | NETWORK SOLUTIONS, L |
| Date | IP Address |
| 2013-11-14 | 72.21.91.54 (ClassC) |
| 2018-04-25 | 192.33.31.52 (ClassC) |
| 2018-06-08 | 151.101.122.133 (ClassC) |
| 2019-08-25 | 151.101.186.133 (ClassC) |
| 2020-08-02 | 151.101.38.133 (ClassC) |
| 2024-05-31 | 146.75.42.133 (ClassC) |
| 2025-01-13 | 13.107.246.70 (ClassC) |
| Date | Domain | IP |
| link.defenseone.com | 2024-06-21 | 107.20.71.201 |
| cdn.defenseone.com | 2013-11-14 | 72.21.91.54 |
| www.defenseone.com | 2024-07-24 | 13.107.246.70 |