Ping (Packet internet groper) is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source. Ping is a basic Internet program that allows a user to verify that a particular IP address exists and can accept requests. Ping is tested via websockets technology, results are close to ICMP ping