Native wrapper for ping.
npm install ping-wrapper2
var ping = require("ping-wrapper2");
var exec = ping("google.com", { count: 20 }); // default 10 packets
exec.on("data", function(data){
// { no: 1, bytes: 64, time: 54, ttl: 1 }
console.log(data);
});
exec.on("exit", function(data){
// { sent: 10, recieved: 10, loss: 0, time: 9010 }
console.log(data);
});