iNetTools Pro is the Pro Version of iNetTools. iNetTools is a suite of network diagnose tools on iPhone and iPad. It provides essential tools such as Ping, DNS Lookup, Trace Route, Port Scan, Whois, Server Monitor and Lan Scan. Supported features include: - Universal App supporting both iPhone and iPad. You only pay once and run it on all your devices. - Supports both IPv4 and IPv6. - Tools included: Ping, DNS Lookup, Trace Route, Port Scan, Whois, Server Monitor and Lan Scan. - Support Server List for frequently used servers. - Support Recent Tasks for recent executed tasks. - Support unlimited Email Tech Support. With its simple interfaces, iNetTools Pro provides the easiest way to diagnose your network problems on iPhone and iPad. If you have any questions, please feel free to visit: http://www.comcsoft.com/Portfolio/our_apps/iNetTools/iNetTools_overview.php.