WSDL Version: 0
The WSDL of this service is continously retrieved by the registry. If a change in the WSDL is detected a new version will be created. You can browse through the history and see what has changed.
Our system uses a multiple sources for resolution. Including a host database, trace route information, and other systems. Resolves IP addresses to Organization, Country, City, and State/Province, Latitude, Longitude. In most US cities it will also provide some extra information such as Area Code, and more.