| Registered | Name | Holder | Registrar |
|---|---|---|---|
| 2024-12-04 | kruunaajuhla.fi | Heku Oy | Gandi SAS |
| 2019-03-22 | kulmacreative.fi | Heku Oy | Core Service Oy |
| 2016-07-23 | booli.fi | Heku Oy | Core Service Oy |
| 2015-11-27 | hekuryhma.fi | Heku Oy | Core Service Oy |
| 2015-11-27 | hekuryhmä.fi | Heku Oy | Core Service Oy |
| 2009-06-26 | heku.fi | Heku Oy | Core Service Oy |
| 2009-06-26 | reproheku.fi | Heku Oy | Core Service Oy |
| 2008-08-22 | barabra.fi | Heku Oy | Core Service Oy |
| 2006-09-29 | kanoon.fi | Heku Oy | Core Service Oy |
| 2003-09-01 | reservi.fi | Heku Oy | Core Service Oy |