| Property | Value |
| Organization | WhoisGuard, Inc. |
| State | Panama |
| Country | PA |
| NameServer | neil.ns.cloudflare.com |
| Created | 2013-09-17 13:51:59 |
| Changed | 2020-08-18 06:22:41 |
| Expires | 2021-09-17 13:51:59 |
| Date | IP Address |
| 2025-04-26 | 104.21.96.1 (ClassC) |
| 2025-05-22 | 104.21.16.1 (ClassC) |
| 2025-06-15 | 104.21.80.1 (ClassC) |
| 2025-07-09 | 104.21.64.1 (ClassC) |
| 2025-08-08 | 104.21.48.1 (ClassC) |
| 2025-12-07 | 172.67.199.221 (ClassC) |
| 2026-01-25 | 104.21.90.107 (ClassC) |
| Date | Domain | IP |
| 2018.hackduke.org | 2021-02-28 | 138.68.7.48 |