| Property | Value |
| Name | ZS Associates |
| Organization | ZS Associates |
| zslicense@zs.com | |
| Address | 1800 SHERMAN AVE STE 700 |
| Zip Code | 60201-3792 |
| City | EVANSTON |
| State | IL |
| Country | US |
| Phone | +1.8474923600 |
| Fax | +1.8474923106 |
| NameServer | NS-428.AWSDNS-53.COM |
| Created | 2000-09-06 16:25:22 |
| Changed | 2019-07-08 06:24:48 |
| Registrar | Network Solutions, L |
| Date | IP Address |
| 2024-05-13 | 3.163.165.8 (ClassC) |
| 2024-06-27 | 99.84.66.113 (ClassC) |
| 2024-12-22 | 3.163.165.76 (ClassC) |
| 2025-06-30 | 3.163.165.19 (ClassC) |
| 2025-07-17 | 99.84.66.105 (ClassC) |
| 2025-09-26 | 3.169.173.65 (ClassC) |
| 2025-11-25 | 3.169.173.48 (ClassC) |