| Property | Value |
| Name | Domain Hostmaster |
| Organization | Whatabrands LLC |
| hostmaster@wbhq.com | |
| Address | P.O. Box 791990 |
| Zip Code | 78279-1990 |
| City | San Antonio |
| State | TX |
| Country | US |
| Phone | +1.2104766000 |
| NameServer | dns1.cscdns.net |
| Created | 1996-02-09 05:00:00 |
| Changed | 2015-02-06 06:45:30 |
| Expires | 2017-02-10 00:00:00 |
| Registrar | CSC CORPORATE DOMAIN |
| Date | IP Address |
| 2021-08-12 | 13.107.246.52 (ClassC) |
| 2024-02-07 | 40.90.64.186 (ClassC) |
| 2025-02-03 | 13.107.246.69 (ClassC) |
| 2025-02-20 | 13.107.246.76 (ClassC) |
| 2025-03-31 | 13.107.253.69 (ClassC) |
| 2025-09-30 | 13.107.253.70 (ClassC) |
| 2025-10-15 | 13.107.213.69 (ClassC) |
| 2025-11-04 | 13.107.213.70 (ClassC) |
| 2025-12-07 | 13.107.226.70 (ClassC) |
| 2026-01-10 | 13.107.246.70 (ClassC) |
| Date | Domain | IP |
| api.whataburger.com | 2023-08-16 | 13.107.213.70 |
| stories.whataburger.com | 2025-11-05 | 52.58.86.198 |
| locations.whataburger.com | 2025-05-02 | 104.16.222.185 |
| www.whataburger.com | 2024-08-10 | 13.107.246.70 |