iNova Creations' ActiveMX ActiveX Control is very easy to use and yet powerful component. It pushes all the complexity of MX Server Programming behind and presents a very user friendly interface to get the work done in moments. It has a built-in ability to Search for suitable DNS and also lists all the DNS Server Names as well. It works very fast and has everything in it which is needed to program an Interent application. ActiveMX's GetBestMX method searches for the MX Server name with Best Preference Value and returns the name in a fraction. If you need the complete list of MX Servers , then GetAllMX will do that for you. Apart from that , there are built in methods which find out the Internet Connection Type , whether RAS is installed or not and also the Operating System Name. A fantastic , easy handy control is on your way now. Try it and enjoy its power.