Reporting-MTA: dns; mtaext1.zimbra.local
X-Postfix-Queue-ID: D2DB818F580
X-Postfix-Sender: rfc822; xxxxxxxxxxxxxxxxxxxxxxxx@xxxxxxxx.xxx
Arrival-Date: Mon,  6 May 2019 21:49:06 -0300 (-03)

Final-Recipient: rfc822; xxxx@xxxxxxxxx.xxx.xx
Original-Recipient: rfc822;xxxx@xxxxxxxxx.xxx.xx
Action: failed
Status: 5.2.2
Remote-MTA: dns; store1.zimbra.local
Diagnostic-Code: smtp; 552 5.2.2 Over quota