System Net VB.Net by API

Imports System.Environment
Imports System.Net
  
Public Class Tester
    Public Shared Sub Main
        Dim hostname As String = Dns.GetHostName()
        Dim ipaddress As String = CType(Dns.GetHostByName(hostname).AddressList.GetValue(0), IPAddress).ToString
        Console.WriteLine("Computer Name: " & hostname & "   IP Address: " & ipaddress)
    End Sub
End Class