Understand every IP address
with a free, unlimited API

// Node.js — npm install node-fetch
const fetch = require('node-fetch');

const ip    = '8.8.8.8';        // Replace with the IP address to look up
const token = 'YOUR_API_KEY';   // Replace with your actual API key

fetch(`https://api.findip.net/${ip}/?token=${token}`)
  .then(res  => res.json())
  .then(data => {
    console.log('City:      ', data.city.names.en);
    console.log('Country:   ', data.country.names.en);
    console.log('Continent: ', data.continent.code);
    console.log('Latitude:  ', data.location.latitude);
    console.log('Longitude: ', data.location.longitude);
    console.log('Time Zone: ', data.location.time_zone);
    console.log('ISP:       ', data.traits.isp);
    console.log('ASN:       ', data.traits.autonomous_system_number);
  })
  .catch(console.error);

using System.Net.Http;
using System.Text.Json;

var ip    = "8.8.8.8";        // Replace with the IP address to look up
var token = "YOUR_API_KEY";   // Replace with your actual API key

using var client = new HttpClient();
var json = await client.GetStringAsync(
    $"https://api.findip.net/{ip}/?token={token}");

using var doc = JsonDocument.Parse(json);
var root = doc.RootElement;

Console.WriteLine($"City:       {root.GetProperty("city").GetProperty("names").GetProperty("en").GetString()}");
Console.WriteLine($"Country:    {root.GetProperty("country").GetProperty("names").GetProperty("en").GetString()}");
Console.WriteLine($"Continent:  {root.GetProperty("continent").GetProperty("code").GetString()}");
Console.WriteLine($"Latitude:   {root.GetProperty("location").GetProperty("latitude").GetDouble()}");
Console.WriteLine($"Longitude:  {root.GetProperty("location").GetProperty("longitude").GetDouble()}");
Console.WriteLine($"Time Zone:  {root.GetProperty("location").GetProperty("time_zone").GetString()}");
Console.WriteLine($"ISP:        {root.GetProperty("traits").GetProperty("isp").GetString()}");
Console.WriteLine($"ASN:        {root.GetProperty("traits").GetProperty("autonomous_system_number").GetInt32()}");

<?php
$ip    = '8.8.8.8';        // Replace with the IP address to look up
$token = 'YOUR_API_KEY';   // Replace with your actual API key

$url      = "https://api.findip.net/{$ip}/?token={$token}";
$response = file_get_contents($url);
$data     = json_decode($response, true);

echo 'City:       ' . $data['city']['names']['en']                        . PHP_EOL;
echo 'Country:    ' . $data['country']['names']['en']                     . PHP_EOL;
echo 'Continent:  ' . $data['continent']['code']                          . PHP_EOL;
echo 'Latitude:   ' . $data['location']['latitude']                       . PHP_EOL;
echo 'Longitude:  ' . $data['location']['longitude']                      . PHP_EOL;
echo 'Time Zone:  ' . $data['location']['time_zone']                      . PHP_EOL;
echo 'ISP:        ' . $data['traits']['isp']                              . PHP_EOL;
echo 'ASN:        ' . $data['traits']['autonomous_system_number']         . PHP_EOL;

package main

import (
    "encoding/json"
    "fmt"
    "io"
    "net/http"
)

func main() {
    ip    := "8.8.8.8"       // Replace with the IP address to look up
    token := "YOUR_API_KEY"  // Replace with your actual API key

    resp, _ := http.Get(fmt.Sprintf("https://api.findip.net/%s/?token=%s", ip, token))
    defer resp.Body.Close()

    body, _ := io.ReadAll(resp.Body)

    var data map[string]interface{}
    json.Unmarshal(body, &data)

    city     := data["city"].(map[string]interface{})["names"].(map[string]interface{})["en"]
    country  := data["country"].(map[string]interface{})["names"].(map[string]interface{})["en"]
    location := data["location"].(map[string]interface{})
    traits   := data["traits"].(map[string]interface{})

    fmt.Println("City:      ", city)
    fmt.Println("Country:   ", country)
    fmt.Println("Continent: ", data["continent"].(map[string]interface{})["code"])
    fmt.Println("Latitude:  ", location["latitude"])
    fmt.Println("Longitude: ", location["longitude"])
    fmt.Println("Time Zone: ", location["time_zone"])
    fmt.Println("ISP:       ", traits["isp"])
    fmt.Println("ASN:       ", traits["autonomous_system_number"])
}

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import org.json.JSONObject;

public class FindIPExample {
    public static void main(String[] args) throws Exception {
        String ip    = "8.8.8.8";        // Replace with the IP address to look up
        String token = "YOUR_API_KEY";   // Replace with your actual API key

        HttpClient  client  = HttpClient.newHttpClient();
        HttpRequest request = HttpRequest.newBuilder()
            .uri(URI.create("https://api.findip.net/" + ip + "/?token=" + token))
            .build();

        HttpResponse<String> response = client.send(request,
            HttpResponse.BodyHandlers.ofString());

        JSONObject data = new JSONObject(response.body());

        System.out.println("City:       " + data.getJSONObject("city").getJSONObject("names").getString("en"));
        System.out.println("Country:    " + data.getJSONObject("country").getJSONObject("names").getString("en"));
        System.out.println("Continent:  " + data.getJSONObject("continent").getString("code"));
        System.out.println("Latitude:   " + data.getJSONObject("location").getDouble("latitude"));
        System.out.println("Longitude:  " + data.getJSONObject("location").getDouble("longitude"));
        System.out.println("Time Zone:  " + data.getJSONObject("location").getString("time_zone"));
        System.out.println("ISP:        " + data.getJSONObject("traits").getString("isp"));
        System.out.println("ASN:        " + data.getJSONObject("traits").getInt("autonomous_system_number"));
    }
}

require 'net/http'
require 'json'

ip    = '8.8.8.8'        # Replace with the IP address to look up
token = 'YOUR_API_KEY'   # Replace with your actual API key

uri      = URI("https://api.findip.net/#{ip}/?token=#{token}")
data     = JSON.parse(Net::HTTP.get(uri))

puts "City:       #{data['city']['names']['en']}"
puts "Country:    #{data['country']['names']['en']}"
puts "Continent:  #{data['continent']['code']}"
puts "Latitude:   #{data['location']['latitude']}"
puts "Longitude:  #{data['location']['longitude']}"
puts "Time Zone:  #{data['location']['time_zone']}"
puts "ISP:        #{data['traits']['isp']}"
puts "ASN:        #{data['traits']['autonomous_system_number']}"

import java.net.URL
import org.json.JSONObject

fun main() {
    val ip    = "8.8.8.8"        // Replace with the IP address to look up
    val token = "YOUR_API_KEY"   // Replace with your actual API key

    val json = URL("https://api.findip.net/$ip/?token=$token").readText()
    val data = JSONObject(json)

    println("City:       ${data.getJSONObject("city").getJSONObject("names").getString("en")}")
    println("Country:    ${data.getJSONObject("country").getJSONObject("names").getString("en")}")
    println("Continent:  ${data.getJSONObject("continent").getString("code")}")
    println("Latitude:   ${data.getJSONObject("location").getDouble("latitude")}")
    println("Longitude:  ${data.getJSONObject("location").getDouble("longitude")}")
    println("Time Zone:  ${data.getJSONObject("location").getString("time_zone")}")
    println("ISP:        ${data.getJSONObject("traits").getString("isp")}")
    println("ASN:        ${data.getJSONObject("traits").getInt("autonomous_system_number")}")
}