Are you getting errors when trying to use SMTP on your tk .ml .ga .cf .gq .eu.org domains on our Cloud?
This is by design to prevent spam and abuse from our mail relays, we only permit authenticated SMTP mail from non-free TLDs.
This applies to: *@*.tk : *@*.ml : *@*.ga : *@*.cf : *@*.gq : *@*.eu.org
Please understand: we offer all-legal (no spam, no illegal, no copyright abusing) hosting only. And there are measures implemented to maintain our Cloud as safe and clean as possible.