Editors' Note: The "Download Now" link directs you to the iTunes App Store, where you must continue the download process. You must have iTunes installed in order to open the link, and you must have an active iTunes account to download the application. This download may not be available in some countries.
Users may specify a specific DNS server or use the default carrier servers configured on the device.
- specify DNS server by name or IP
- use default DNS servers
- saves most recently used queries
- saves most recently used DNS servers
- displays the query time