AOL and soft bounce !

azhwani

Greylisted
Hi guys... The past week, I have noticed soft bounces coming back from AOL and dont know why? To be more precise, aol keeps returning this : failed,5.0.0 (undefined status),smtp;521 5.2.1 : AOL will not accept delivery of this message..
I would greatly appreciate any help... Thanks
 

EQ Admin

EQ Forum Admin
Staff member
What is your outgoing IP address?

Have you checked your Sender Score and MX Toolbox reports?
 
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