| Property | Value |
| Name | Technology Operations |
| Organization | Duff & Phelps, LLC |
| domains@duffandphelps.com | |
| Zip Code | 60606 |
| City | Chicago |
| State | il |
| Country | US |
| Phone | +1.3126974600 |
| Fax | +1.3126974601 |
| NameServer | ns4.markmonitor.com |
| Created | 2014-09-16 16:56:39 |
| Changed | 2016-01-01 01:15:32 |
| Expires | 2018-09-16 16:56:39 |
| Registrar | Mark Monitor (R84-AF |
| Date | IP Address |
| 2025-01-14 | 72.32.233.136 (ClassC) |