Get your public IP address - fast
Using the ipify API.
$ npm install --save ipify
var ipify = require('ipify');
ipify(function (err, ip) {
console.log(ip);
//=> 82.142.31.236
});
$ npm install --global ipify
$ ipify --help
Example
ipify
82.142.31.236
MIT © Sindre Sorhus