The 'Remote delivery' queue (SERVER\26) on server SERVER is in retry status. Number of message(s) in the queue: 11. Last error information: 451 4.4.0 Primary target IP address responded with: "554 p3plibsmtp01-07.prod.phx3.
er.net bizsmtp IB106. Connection refused. 18.104.22.168 is listed on the Policy Block List (PBL). Please visit http://www.spamhaus.org/pbl/
for more information.." Attempted failover to alternate host, but that did not succeed. Either there are no alternate hosts, or delivery failed to all alternate hosts.
That's the error I'm getting when I run the mail flow tool.
We use Godaddy for both the domain website, and for their email.
EVERYTHING I can find says I need a smart host, but i've called godaddy twice and they act like i'm talking greek.