| 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 | pdns85.ultradns.biz |
| Created | 1995-01-31 05:00:00 |
| Changed | 2015-03-06 20:23:08 |
| Expires | 2016-02-01 00:00:00 |
| Registrar | CSC CORPORATE DOMAIN |
| Date | IP Address |
| 2014-04-22 | 204.8.134.60 (ClassC) |
| 2025-12-27 | 192.243.90.150 (ClassC) |
| Date | Domain | IP |
| experience-ga.ctb.com | 2025-05-07 | 16.15.0.225 |
| experience-ccra-in.ctb.com | 2025-04-18 | 52.216.51.13 |