To connect to our database server farms, you must point your app at the appropriate IP address according to which database engine you are attempting to connect to:

mySQL Version 5
Host: 72.18.129.241

mySQL Version 4
Host: 72.18.129.9

Microsoft SQL 2005
Host: 72.18.129.86
Port: 1533
--Standard IP Notation for connecting to an IP and port is: 72.18.129.86,1533