return ip address code example

Example 1: check ip json

$ curl 'https://api.ipify.org?format=json'
{"ip":"51.159.59.56"}

Example 2: apiipify

var http = require('http');

http.get({'host': 'api.ipify.org', 'port': 80, 'path': '/'}, function(resp) {
  resp.on('data', function(ip) {
    console.log("My public IP address is: " + ip);
  });
});