Simon Garner wrote:
They also say they have a "reputation" based weighting system, so I suspect that what is happening is all my test messages (including some volume of mail before SPF and PTR records were configured) have resulted in a poor "reputation" and now nothing can get through.
i asked a friend, who as a postmaster for a large mail provider handling same volumes of e-mails like hotmail/yahoo had this to say (On IM). Hotmail JMRPP does looks somewhat useful. --- hotmail's smartscreen filter may in some cases drop mail on the floor if its triggered for a particular IP ask the guy to google for hotmail jmrpp and hotmail snds he can signup for snds easily - gives a nice / decent graph of mail traffic from his netspace to hotmail asking their tech support is tough its outsourced to hyderabad and staffed by idiots --- thanks - gaurab