Hello, i made a new mail server with iRedMail but i cannot send email to yahoo mail i can send to gmail and hotmail/live and aol
this is my Port25 test:
he Port25 Solutions, Inc. team
========================================================== Summary of Results
SPF check: pass DomainKeys check: neutral DKIM check: pass Sender-ID check: pass SpamAssassin check: ham
must i have DomainKey also ? and if yes, how do i add one to sign mai emails
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