| Property | Value |
| Name | Domain Administrator |
| Organization | McGraw-Hill Global Education Holdings, LLC |
| hostmaster@mheducation.com | |
| Address | 2 Penn Plaza |
| Zip Code | 10121 |
| City | New York |
| State | NY |
| Country | US |
| Phone | +1.6094265291 |
| Fax | +1.6094265291 |
| NameServer | NS1.TEGRITY.COM |
| Created | 1996-02-06 05:00:00 |
| Changed | 2015-01-21 15:55:59 |
| Expires | 2016-02-07 00:00:00 |
| Registrar | CSC CORPORATE DOMAIN |
| Date | IP Address |
| 2024-01-16 | 3.214.55.94 (ClassC) |
| 2025-10-24 | 52.5.17.72 (ClassC) |
| 2025-11-05 | 35.172.20.155 (ClassC) |
| 2025-11-19 | 34.192.73.170 (ClassC) |