Oct 20 18:09:20 linux postfix/smtpd[4214]: NOQUEUE: reject: RCPT from unknown[221.219.199.91]: 554 <asd0109@163.com>: Relay access denied; from=<aaa@haijiaohonglou.oicp.net> to=<asd0109@163.com> proto=ESMTP helo=<server>
Oct 20 18:09:20 linux postfix/smtpd[4214]: disconnect from unknown[221.219.199.91]