Registered Newsletters:
| Name | Country of origin | Sector |
|---|---|---|
| stepstone.de | — | Unknown |
| toontrack.com | — | Unknown |
| npd.de | Germany | Political Party / Politician |
| afd.de | Germany | Political Party / Politician |
| fairbuch.de | Germany | Shopping |
| motel-one.de | — | Travel |
| huckberry.com | — | Unknown |
| sbb.ch | — | Unknown |
| bricklink.com | — | Unknown |
| adespresso.com | — | Unknown |
| jungheinrich.com | — | Unknown |
| 3m.com | — | Unknown |
| nov.sk | — | Unknown |
| eis.de | Germany | Adult |
| leica.de | — | Unknown |
| hrs.com | — | Unknown |
| shelfd.com | — | Unknown |
| ugb.de | Germany | Health |
| antaios.de | — | Unknown |
| grundeinkommen.de | — | Unknown |
| pentek-timing.at | — | Unknown |
| ing-diba.de | — | Unknown |
| hockeyzentrale.de | Germany | Shopping |
| avira.com | — | Unknown |
| tested.com | — | Unknown |