$ npm i -g @kcak11/myip

$ myip

                                                          
 Following are the IP Addresses for your machine:         
                                                          
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
 |       IP Address     | Usage in a web-browser        | 
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
 |      xyz.pqr.a.b     | http://xyz.pqr.a.b            | 
 |   xyz.pq.abc.def     | http://xyz.pq.abc.def         | 
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
                                                          
 External(public) IP: XXX.YY.ZZ.AAA                  
                                                          

const myip=require("@kcak11/myip");
let listOfIP = myip(); // listOfIP will be an array containing the IP addresses.
console.log(listOfIP);

let externalIP = require("@kcak11/myip/external");
externalIP().then((data) => {
  console.log("External IP: " + data.myip);
  console.log("Country: " + data.country);
});

["xyz.pqr.a.b","xyz.pq.abc.def"]
External IP: XXX.YY.ZZ.AAA
Country: CC