Date: Sat, 06 Jan 2007 14:27:21 +1100 From: Colin House <col-h@optusnet.com.au> To: Sahil Tandon <sahil@tandon.net> Cc: freebsd-questions@freebsd.org Subject: Re: Mail being sent from my domain... Message-ID: <459F1719.9010407@optusnet.com.au> In-Reply-To: <459F0D1B.7090608@tandon.net> References: <00bb01c73134$b061fa60$0a32a8c0@rob> <459F0D1B.7090608@tandon.net>
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Sahil Tandon wrote: > Rob W. wrote: > >> I hope I'm in the right area and someone could possibly help me with >> this. > > You should post this question on the qmail mailing list. You should > also include the relevant logs with your question. > > Even if you're not an open relay, spammers can spoof your domain name > to send messages that, when rejected, will come back to you in the > form of "backscatter". > > -- > Sahil Tandon <sahil@tandon.net> > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to > "freebsd-questions-unsubscribe@freebsd.org" Check out http://openspf.org - implementing SPF will help prevent spoofed emails from being delivered and will start to cut down on the "backscatter"
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