The Dynamic DNS Client is available in 3 different versions; desktop, service and lite. The desktop and service versions can be purchased for $20 each or you can download a free 15 day Trial. The lite version has less features but is available for free.
Features
* Automatically updates dynamic dns services when the computer's IP address changes.
* Supports several of the most popular dynamic DNS service providers.
* Multiple dynamic DNS accounts can be configured for updating.
* Custom events can be configured to send an email, FTP a file or run a program.
* Custom desktop background image can be enabled which will display the computers current IP address and name.
* Supports both web based and standard IP detection.
* Works behind proxy / NAT servers.
* Web based IP detection load balancing. (multiple detection sites)
* Service definition Wizard to assist in modifying or creating new service definition files.
* Minimize at startup option.
* ...plus many more