| Property | Value |
| Name | Domain Administrator |
| Organization | McGraw-Hill School 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 | pdns85.ultradns.biz |
| Created | 2005-08-15 18:18:22 |
| Changed | 2016-08-11 05:19:34 |
| Expires | 2017-08-15 00:00:00 |
| Registrar | CSC CORPORATE DOMAIN |
| Date | IP Address |
| 2025-10-16 | 192.243.92.248 (ClassC) |