I bought email service here, set spf and dkim as instructed in ‘Important Account Information’ email.
The TXT, and MX records are already propagated.
Unfortunately I cannot send any email from the service the message is:
‘Sender address rejected: User unknown in virtual mailbox table’ .
Similarly I cannot send to created email on mxroute.com service , it says
‘cannot send message all recipients are invalid’
Why the service is not working?
Kind Regards
Alina