On Sat, Apr 30, 2005 at 03:00:40PM +0500, [EMAIL PROTECTED] wrote: > a portion of daily output: > > ... > mail: > 27 Apr 2005 02:24:28 GMT #1834485 9664 <> > remote [EMAIL PROTECTED] > 24 Apr 2005 00:16:13 GMT #1834467 3474 <> > remote [EMAIL PROTECTED] > 27 Apr 2005 02:25:39 GMT #1834491 9652 <> > remote [EMAIL PROTECTED] > > ... > > what is that is someone injecting mail to me? i use qmail as mailer
Those are queued bounce messages. Most likely, somebody is sending spam to a non-existent user in your domain using [EMAIL PROTECTED] as the envelope sender address. The delivery fails, so qmail bounces them, but the yahoo.co.kr mail server does not accept them. If you need more information, the qmail list would be a good place to ask.