A number of tools provided by ViewDNS.info require significant amounts of backend data. A large proportion of this data has been built in house by ViewDNS.info. In order to help keep the services provided by ViewDNS.info free, we have decided to make some of this data available for download for a small fee. Funds generated from the sale of this data will contribute to the ongoing costs of providing this service, as well as the development of exciting new tools.