| Property | Value |
| Name | Hyatt International Corporation |
| Organization | Hyatt International Corporation |
| urlmanager@hyattintl.com | |
| Address | 71 S. Wacker Drive |
| Zip Code | 60606 |
| City | Chicago |
| State | IL |
| Country | US |
| Phone | +1.3127805335 |
| Fax | +1.3127805278 |
| NameServer | g4.nstld.com |
| Created | 1997-04-21 04:00:00 |
| Changed | 2016-04-18 05:20:31 |
| Expires | 2017-04-22 00:00:00 |
| Registrar | CSC CORPORATE DOMAIN |
| Date | IP Address |
| 2025-01-12 | 18.217.251.129 (ClassC) |
| 2025-01-26 | 18.188.128.145 (ClassC) |