Hi all I was checking postfix maillog and I found something strange in it
from=<>, size=4794, nrcpt=1 (queue active) Oct 31 12:22:36 mailserver postfix/smtp[24079]: connect to smtp.icom.com[64.224.110.142]: Connection timed out (port 25) Oct 31 12:22:36 mailserver postfix/smtp[24079]: ED0466E68594: to=<r...@lmrs.net>, relay=none, delay=47406, delays=47385/0.02/21/0, dsn=4.4.1, status=deferred (connect to smtp.icom.com[64.224.110.142]: Connection timed out) Is this normal to appear in my log file or it must be denied as it is from <> (what does this mean??) Regards