Code:
xx0xx:~# tail -c 3000 /var/log/mail.info
ssage-id=<20081202193831.41E1415F5084@server.tld>
Dec 2 20:38:31 xx0xx postfix/pipe[31935]: 0D9A415F5080: to=<mattes@ispcp-arpl.2th-domain.tld>, orig_to=<mattes@2th-domain.tld>, relay=ispcp-arpl, delay=2.4, delays=2.1/0.01/0/0.29, dsn=2.0.0, status=sent (delivered via ispcp-arpl service)
Dec 2 20:38:31 xx0xx postfix/qmgr[13816]: 0D9A415F5080: removed
Dec 2 20:38:31 xx0xx postfix/qmgr[13816]: 41E1415F5084: from=<vmail@server.tld>, size=40757, nrcpt=1 (queue active)
Dec 2 20:38:31 xx0xx postfix/smtpd[31881]: disconnect from p5B2DE437.dip.t-dialin.net[91.45.228.55]
Dec 2 20:38:32 xx0xx postfix/smtp[31941]: 41E1415F5084: to=<akstcmundofreemnsdgs@mundofree.com>, relay=correo2.iservicesmail.com[217.130.24.36]:25, delay=0.81, delays=0.02/0.01/0.7/0.08, dsn=5.0.0, status=bounced (host correo2.iservicesmail.com[217.130.24.36] said: 550 #5.1.0 Address rejected. (in reply to RCPT TO command))
Dec 2 20:38:32 xx0xx postfix/cleanup[31934]: 1A71F15F5083: message-id=<20081202193832.1A71F15F5083@server.tld>
Dec 2 20:38:32 xx0xx postfix/bounce[31943]: 41E1415F5084: sender non-delivery notification: 1A71F15F5083
Dec 2 20:38:32 xx0xx postfix/qmgr[13816]: 1A71F15F5083: from=<>, size=42622, nrcpt=1 (queue active)
Dec 2 20:38:32 xx0xx postfix/qmgr[13816]: 41E1415F5084: removed
Dec 2 20:38:32 xx0xx postfix/local[31944]: 1A71F15F5083: to=<vmail@server.tld>, relay=local, delay=0.03, delays=0.01/0.01/0/0.01, dsn=2.0.0, status=sent (delivered to command: procmail -a "$EXTENSION")
Dec 2 20:38:32 xx0xx postfix/qmgr[13816]: 1A71F15F5083: removed
Dec 2 20:41:51 xx0xx postfix/anvil[31882]: statistics: max connection rate 1/60s for (smtp:79.126.54.93) at Dec 2 20:37:15
Dec 2 20:41:51 xx0xx postfix/anvil[31882]: statistics: max connection count 1 for (smtp:79.126.54.93) at Dec 2 20:37:15
Dec 2 20:41:51 xx0xx postfix/anvil[31882]: statistics: max cache size 1 at Dec 2 20:37:15
Dec 2 20:46:42 xx0xx imapd: LOGIN, user=heiko@domain.tld, ip=[::ffff:127.0.0.1], protocol=IMAP
Dec 2 20:46:42 xx0xx imapd: LOGOUT, user=heiko@domain.tld, ip=[::ffff:127.0.0.1], headers=0, body=0, rcvd=87, sent=391, time=0
Dec 2 20:49:33 xx0xx courierpop3login: LOGIN FAILED, user=heiko@domain.tld, ip=[::ffff:84.60.237.47]
Dec 2 20:49:50 xx0xx courierpop3login: LOGIN FAILED, user=spam@domain.tld, ip=[::ffff:84.60.237.47]
Dec 2 20:56:43 xx0xx imapd: LOGIN, user=heiko@domain.tld, ip=[::ffff:127.0.0.1], protocol=IMAP
Dec 2 20:56:43 xx0xx imapd: LOGOUT, user=heiko@domain.tld, ip=[::ffff:127.0.0.1], headers=0, body=0, rcvd=87, sent=391, time=0
Dec 2 20:58:10 xx0xx imapd: LOGIN, user=heiko@domain.tld, ip=[::ffff:127.0.0.1], protocol=IMAP
Dec 2 20:58:10 xx0xx imapd: LOGOUT, user=heiko@domain.tld, ip=[::ffff:127.0.0.1], headers=0, body=0, rcvd=87, sent=391, time=0
Dec 2 20:58:11 xx0xx imapd: LOGIN, user=heiko@domain.tld, ip=[::ffff:127.0.0.1], protocol=IMAP
Dec 2 20:58:11 xx0xx imapd: LOGOUT, user=heiko@domain.tld, ip=[::ffff:127.0.0.1], headers=0, body=0, rcvd=87, sent=391, time=0