[ewg] Mail delivery failed: returning message to sender

[Mail Delivery System]

This message was created automatically by mail delivery software.

A message that you sent could not be delivered to one or more of its
recipients. This is a permanent error. The following address(es) failed:

  gatica152 at latinmail.com
    SMTP error from remote mail server after RCPT TO:<gatica152 at latinmail.com>:
    host 172.17.224.140 [172.17.224.140]: 550 <gatica152 at latinmail.com>:
    Destinatario desconocido o mailbox lleno