Protected Sub Page_Load(sender As Object, e As System.EventArgs) Handles Me.Load
    WebAPI()
End Sub
 
Private Sub WebAPI()
    Dim strQuery As String
    Dim IPAddress As String = HttpContext.Current.Request.UserHostAddress
    Dim Key As String = "demo"
    Dim serializer As New JavaScriptSerializer()
    Dim HttpWReq As HttpWebRequest
    Dim HttpWResp As Net.HttpWebResponse
 
    strQuery = "https://api.ip2proxy.com/?" & "ip=" & IPAddress & "&key=demo&package=PX8"
    HttpWReq = WebRequest.Create(strQuery)
    HttpWReq.Method = "GET"
    HttpWResp = HttpWReq.GetResponse()
 
    Dim reader As System.IO.StreamReader = New IO.StreamReader(HttpWResp.GetResponseStream())
    Dim content As String = reader.ReadToEnd
    Dim item As Object = serializer.Deserialize(Of Object)(content)
    Dim city As String = item("cityName")
    Dim countryc As String = item("countryCode")
    Dim countryn As String = item("countryName")
    Dim region As String = item("regionName")
    Dim isp As String = item("isp")
    Dim isproxy As String = item("isProxy")
    Dim proxytype As String = item("proxyType")
    Dim domain As String = item("domain")
    Dim usagetype As String = item("usageType")
    Dim asn as String = item("asn")
    Dim [as] as String = item("as")
    Dim lastseen as String = item("lastSeen")
    Dim res As String = item("response")
 
    Response.Write("Welcome Visitors from " + city + "
")
    Response.Write("Response: " + res + "
")
    Response.Write("Your IP address: " + IPAddress + "
")
    Response.Write("Country Code: " + countryc + "
")
    Response.Write("Country Name: " + countryn + "
")
    Response.Write("Region Name: " + region + "
")
    Response.Write("ISP: " + isp + "
")
    Response.Write("Is Proxy: " + isproxy + "
")
    Response.Write("Proxy Type: " + proxytype + "
")
    Response.Write("Domain: " + domain + "
")
    Response.Write("Usage Type: " + usagetype + "
")
    Response.Write("ASN: " + asn + "
")
    Response.Write("AS: " + [as] + "
")
    Response.Write("Last Seen: " + lastseen + "
")
End Sub
Sub Main()
    WebAPI()
End Sub

public partial class _Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        WebAPI();
    }
 
    private void WebAPI()
    {
        string myIP = HttpContext.Current.Request.UserHostAddress;
        string strQuery;
        string key = "demo";
        HttpWebRequest HttpWReq;
        HttpWebResponse HttpWResp;
        strQuery = "https://api.ip2proxy.com/?" + "ip=" + myIP + "&key=demo&package=PX8";
        JavaScriptSerializer serializer = new JavaScriptSerializer();
        dynamic item = serializer.Deserialize

import java.io.BufferedReader;
import java.io.IOException;
import java.net.URL;
import com.google.gson.Gson;
 
public class System
{
    public static void main(String[] args) throws Exception
    {
        Gson gson = new Gson();
        String myIP = Request.UserHostAddress;
        String json = readURL("https://api.ip2proxy.com/?" + "ip=" + myIP + "&key=demo&package=PX8");
        System.out.println(json);
 
        Map< String, Object > decoded = gson.fromJson(
            json,
            new TypeToken< Map< String, Object>>() {}.getType());
        System.out.println( decoded );
 
        //displaying the result
        Display disp = gson.fromJson(json, Display.class);
        System.out.println("Welcome Visitors from " + disp.cityName + "
");
        System.out.println("Response: " + disp.response + "
");
        System.out.println("Your IP address: " + myIP + "
");
        System.out.println("Country Code: " + disp.countryCode + "
");
        System.out.println("Country Name: " + disp.countryName + "
");
        System.out.println("Region Name: " + disp.regionName + "
");
        System.out.println("Internet Service Provider: " + disp.isp + "
");
        System.out.println("Is Proxy: " + disp.isProxy + "
");
        System.out.println("Proxy Type: " + disp.proxyType + "
");
        System.out.println("Domain: " + disp.domain + "
");
        System.out.println("Usage Type: " + disp.usageType + "
");
        System.out.println("ASN: " + disp.asn + "
");
        System.out.println("AS: " + disp.as + "
");
        System.out.println("Last Seen: " + disp.lastSeen + "
");
    }
    static class Display
    {
        String cityName;
        String countryCode;
        String countryName;
        String regionName;
        String isp;
        String isProxy;
        String proxyType;
        String domain;
        String usageType;
        String asn;
        String as;
        String lastSeen;
        String response;
    }
}