| Position | Domain | Category |
|---|
| 1 |  live.com | Computers Electronics and Technology / Email |
| 2 |  mail.ru | Computers Electronics and Technology / Email |
| 3 |  gmail.com | Computers Electronics and Technology / Email |
| 4 |  outlook.com | Computers Electronics and Technology / Email |
| 5 |  web.de | Computers Electronics and Technology / Email |
| 6 |  gmx.net | Computers Electronics and Technology / Email |
| 7 |  list-manage.com | Computers Electronics and Technology / Email |
| 8 |  sendgrid.net | Computers Electronics and Technology / Email |
| 9 |  hotmail.com | Computers Electronics and Technology / Email |
| 10 |  evite.com | Computers Electronics and Technology / Email |