| Property | Value |
| Name | Systems Administrator |
| Organization | Groupon, Inc. |
| sysadmin@groupon.com | |
| Address | 600 W. Chicago Ave |
| Zip Code | 60654 |
| City | Chicago |
| State | IL |
| Country | US |
| Phone | +1.3128705288 |
| Fax | +1.3122757757 |
| NameServer | dns1.cscdns.net |
| Created | 2011-08-08 15:21:35 |
| Changed | 2014-02-07 12:42:22 |
| Expires | 2017-08-08 00:00:00 |
| Registrar | CSC CORPORATE DOMAIN |
| Date | IP Address |
| 2024-06-08 | 199.59.243.225 (ClassC) |
| 2024-08-29 | 199.59.243.226 (ClassC) |
| 2025-08-11 | 199.59.243.228 (ClassC) |