Simple DNS Plus 

The simple yet powerful DNS server for Windows 9x/NT/2000/XP/2003 With Simple DNS Plus you can hosts your own domain name, or simply speed up Internet access by running your own DNS server.
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Dynamic Update Tester 

Dynamic Update Tester is an application to test dynamic updates (RFC2136) on DNS servers. The latest version supports secure updates using transaction signatures (RFC2845). This is a test application not an automatic IP updater.
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ActiveMX Control 

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.
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