Hello i have some problems with german emails.
Problems with gmx.de, live, and sometimes web.de
my cronjob work.
please help.
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:
XXX@gmx.de
SMTP error from remote mail server after RCPT TO:<XXX@gmx.de>:
host mx01.emig.gmx.net [212.227.17.5]:550 Requested action not taken:
mailbox unavailable