Multiple random numbers in each interaction

Hi, I want to do a test to my API, it’s a geoip service, what I’m trying to do is generating random numbers, from 1 to 254 (four times) and concat it to get a IP format x.x.x.x, and this should be generated in each interaction.
This is my code actually:

import http from 'k6/http';
import { sleep } from 'k6';
export let options = {
  vus: 100,
  duration: '420s',
export default function () {

I would appreciate someone to enlighten me a little where to go.

Sure, you can use the JavaScript function Math.random() to generate as many random numbers as you want.

We also have a small helper function called randomIntBetween() as a part of our utils utility library on, which makes generation of random integer numbers a bit easier.