Sep 10 20:25:02 linux postfix/pickup[13725]: 6EF1F12280: uid=0 from=<root> Sep 10 20:25:02 linux postfix/cleanup[14019]: 6EF1F12280: message-id=<4504587E.mailATC1T6FT8@localhost> Sep 10 20:25:02 linux postfix/qmgr[13726]: 6EF1F12280: from=<root@domain.de>, size=400, nrcpt=1 (queue active) Sep 10 20:25:02 linux postfix/qmgr[13726]: 6EF1F12280: to=<froschpopo@gmx.de>, relay=none, delay=0, status=deferred (delivery temporarily suspended: connect to mail.domain.de[212.6.225.4]: Connection refused)