| Property | Value |
| Location | Cambridge, United States |
| Country | United States |
| Domain | Date |
| groupon.hk | 2017-05-02 |
| www.groupon.fr | 2016-08-22 |
| groupon.at | 2016-03-04 |
| groupon.ch | 2016-03-03 |
| groupon.it | 2016-03-02 |
| groupon.co.il | 2016-02-24 |
| groupon.dk | 2016-01-31 |
| www.groupon.be | 2015-01-29 |