Hi guys, I have just started recieving emails from postfix telling me that there is a Temporary lookup failure.
***** Subject: Postfix SMTP server: errors from adsl190-28-1-167.epm.net.co[190.28.1.167] Out: 220 mailserver.mydomain.tld ESMTP Postfix (Debian/GNU) In: HELO equipo34 Out: 250 mailserver.mydomain.tld In: MAIL FROM:<[EMAIL PROTECTED]> Out: 250 2.1.0 Ok In: RCPT TO:<[EMAIL PROTECTED]> Out: 451 4.3.0 <[EMAIL PROTECTED]>: Temporary lookup failure Session aborted, reason: lost connection ***** It only seems to be doing this for email accounts that do not exist (example: [EMAIL PROTECTED] does not exist). Never had this before, and it suddenly started happening 8 hours ago. any ideas? it doesnt seem to be happening to legit email accounts hosted on the server. Cheers -- View this message in context: http://www.nabble.com/Temporary-lookup-failure-tp19341789p19341789.html Sent from the Postfix mailing list archive at Nabble.com.
