| Registered | Name | Holder | Registrar |
|---|---|---|---|
| 2022-11-02 | saarihyppelyhelsinki.fi | JT-Line Oy | Planeetta Internet Oy |
| 2022-11-02 | hoponhopoff.fi | JT-Line Oy | Planeetta Internet Oy |
| 2022-11-02 | islandhoppinghelsinki.fi | JT-Line Oy | Planeetta Internet Oy |
| 1999-10-07 | jt-line.fi | JT-LINE OY | Planeetta Internet Oy |