ISC DNS Checker vs Ping

Deployment of important new DNS features such as DNSSEC relies on end users having access to DNS resolvers which behave correctly per the specifications. This app, from ISC Research, tests recursive DNS servers for conformance against current DNS protocol specifications, especially with regard to EDNS(0) as specified in RFC 6891. The app can automatically detect the DNS servers automatically discovered by your iOS device, or you can enter IP addresses to be tested manually. Both IPv4 and IPv6 are supported. Please send comments and questions to bind-users@lists.isc.org (email list subscription required)

An online application that provides a straightforward and effortless solution to trace both public and private IP addresses, as well as other network utilities such as Whois, Host, Dig, IP Scanning, geolocation and Map-based IP location tracking. This app simplifies the process of pinging and tracking IP addresses, making it a one-stop solution for all your networking needs. Users can quickly determine the geographical location of a specific IP address, adding an extra layer of information to the network analysis process. Options available: - Customize your UI, edit colors, show or hide host information, etc... - Summary widget with stopwatch. - Timeout summary widget (Count host timeout). - Warning summary widget (Count warning when ping greater than the value set in your settings). - Tap on stopwatch will reset count and itself. - Tap on host in summary widget will scroll table to the host.