main.js

console.log("\x1b[31m   _____ ________   __              _____ _____     ______ _           _           ");
console.log("  / ____|  ____\\ \\ / /             |_   _|  __ \\   |  ____(_)         | |          ");
console.log(" | |    | |__   \\ V /   _ __ ___     | | | |__) |  | |__   _ _ __   __| | ___ _ __ ");
console.log(" | |    |  __|   > <   | '__/ _ \\    | | |  ___/   |  __| | | '_ \\ / _` |/ _ \\ '__|");
console.log(" | |____| |     / . \\ _| | |  __/   _| |_| |       | |    | | | | | (_| |  __/ |   ");
console.log("  \\_____|_|    /_/ \\_(_)_|  \\___|  |_____|_|       |_|    |_|_| |_|\\__,_|\\___|_|   ");
console.log("\x1b[0m");

const readline = require('readline');
const axios = require('axios');
const rl = readline.createInterface({
    input: process.stdin,
    output: process.stdout
});

function repeat() {
    rl.question("Please enter server's CFX.re IP address (cfx.re/join/XXXXXX or XXXXXX): ", async (url) => {

        if (url.startsWith("cfx.re/join/")) {

            var request = "https://" + url

        } else if (url.startsWith("https://cfx.re/join/")) {

            var request = url
            var url = url.replace("https://", "")

        } else {

            var request = "https://cfx.re/join/" + url
            var url = "cfx.re/join/" + url;

        }

        try {

            var response = (await axios.get(request)).headers["x-citizenfx-url"].replace("http://", "").replace("/", "");

        } catch (error) {

            var response = "Server was not found! Check server's CFX.re IP address or server might be offline!"

        }

        console.log(`\nCFX.re IP: \x1b[36m${url}`);
        console.log(`\x1b[0mIP address: \x1b[36m${response}\x1b[0m\n`);
        console.log(`\x1b[32mNote: Remember that some servers have their IP hidden, but there is another way to get it. Also make sure that server is online!\n`)
        console.log(`\x1b[33mYou can contact me on Discord, just be kind - GoodOne#4446.`);
        console.log(`\x1b[33mFeel free to request features and report bugs. I will fix them or implement features as fast as I can. :)\x1b[0m\n`);
        repeat();
    });
};
repeat();