| Property | Value |
| Name | Domain Administrators |
| Organization | McKinsey & Company, Inc |
| Domain_Administrators@MCKINSEY.COM | |
| Address | 485 Madison Av. |
| Zip Code | 10022 |
| City | New York |
| State | NY |
| Country | US |
| Phone | +001.212.7989200 |
| Fax | +001.212.6299305 |
| NameServer | ns4.mckinsey.com |
| Created | 1990-05-22 04:00:00 |
| Changed | 2014-05-19 05:47:02 |
| Expires | 2016-05-23 00:00:00 |
| Registrar | CSC CORPORATE DOMAIN |
| Date | IP Address |
| 2021-10-08 | 23.39.151.92 (ClassC) |
| 2024-04-22 | 23.39.16.89 (ClassC) |
| 2024-06-28 | 23.218.98.95 (ClassC) |
| 2024-07-14 | 23.55.59.94 (ClassC) |
| 2024-08-01 | 23.48.16.99 (ClassC) |
| 2025-02-25 | 23.54.152.100 (ClassC) |
| 2025-03-21 | 23.75.208.13 (ClassC) |
| 2025-04-30 | 184.27.212.13 (ClassC) |
| 2025-06-03 | 184.28.2.11 (ClassC) |
| 2025-08-22 | 184.31.200.100 (ClassC) |
| 2025-09-15 | 184.27.178.13 (ClassC) |