| Property | Value |
| NameServer | NAME2.NUSTARENERGY.COM |
| Created | 2007-01-22 00:00:00 |
| Changed | 2013-07-12 00:00:00 |
| Expires | 2019-01-22 00:00:00 |
| Registrar | NETWORK SOLUTIONS, L |
| Date | IP Address |
| 2025-05-06 | 66.194.93.120 (ClassC) |
| 2026-02-06 | 159.60.150.2 (ClassC) |
| Date | Domain | IP |
| investor.nustarenergy.com | 2024-08-18 | 23.46.17.20 |
| otds.nustarenergy.com | 2025-05-27 | 107.162.134.34 |
| els.nustarenergy.com | 2025-08-03 | 107.162.134.34 |
| www.nustarenergy.com | 2025-07-07 | 52.162.107.2 |