C# program to find IP Address of the client

Firstly find the hostname using the Dns.GetHostName() method in C# −

String hostName = string.Empty;
hostName = Dns.GetHostName();
Console.WriteLine("Hostname: "+hostName);

Now, use the IPHostEntry.AddressList Property to get IP Address −

IPHostEntry myIP = Dns.GetHostEntry(hostName);
IPAddress[] address = myIP.AddressList;

Example

Try the following code to display IP address −

using System;
using System.Net;
class Program {
   static void Main() {
      String hostName = string.Empty;
      hostName = Dns.GetHostName();
      IPHostEntry myIP = Dns.GetHostEntry(hostName);
      IPAddress[] address = myIP.AddressList;
      for (int i = 0; i < address.Length; i++) {
         Console.WriteLine("IP Address {1} : ",address[i].ToString());
      }
      Console.ReadLine();
   }
}

karthikeya Boyini

Updated on 19-Jun-2020 11:28:29

• Related Questions & Answers
• Java program to find IP Address of the client
• Python program to find the IP Address of the client
• Java program to Get IP address of the system
• C Program to validate an IP address
• JavaScript program to retrieve clients IP address
• Difference between Static IP Address and Dynamic IP Address
• C Program to find IP Address, Subnet Mask & Default Gateway
• Program to find all possible IP address after restoration in C++
• How can we get the client's IP address in ASP.NET MVC C#?
• C# program to Display Hostname and IP address
• Python program to Display Hostname and IP address?
• C Program to display hostname and IP address
• Program to display hostname and IP address C
• Java program to display Hostname and IP address
• Java program to convert Byte array to IP Address