| DigiSign 2.0 | Donia Software | DigiSign 2.0 is a COM component to create data checksums, digital signatures, certificates, and a multitude of other applications that require some sort of one way encryption Components & Libraries: Software Development | | | |   | | DSDns Component | Donia Software | DSDns is a COM component that object that gives you the ability to resolve DNS names to IP addresses,and vice versa. DSDns also does IP address validation and allows you toretrieve your local IP address Components & Libraries: Software Development | | | |   | |