On Tue, 2006-06-20 at 15:02 -0500, israel.garcia at cimex.com.cu wrote: > even more details: > > 1. I use Mailscanner/postfix in the 3 MX's servers. > 2. Using dig I get exactly the same of what I have in my bind server. > 3. http://dnsreport.com/ reports no problem at all. Does the 'mail test' give you back the same MX servers you see locally with the same values? If so you must have some connectivity problem or there are cached records with different values stored somewhere. Legitimate mailers should always attempt to connect to the lowest value first and only try the next after a failure. -- Les Mikesell lesmikesell at gmail.com