I use to do this and it was fine. No problem in the low mx and just added points to the high mx in SA.
It did help a little.A while ago I had to disable it because some major ISPs in Brazil start to block me out because of this setup.
-rsd On 12/08/2010 03:32 PM, Matt wrote:
Anyone using the Fake MX trick? http://www.webhostingtalk.com/wiki/Fake_MX Is it safe to use a fake high and low mx?