Mx Record

Hi,

I am trying to develop an dns query tool which will make an query on domain name, like nslookup,mx record,ping,name server,CName....etc.

I was able to find the IP address for an domain using following snippet code mentioned code but i how to find the name server and mx record for domain.

lstHostDisplay.Items.Clear();//clear list box

string strHost=null;

string m_mxrecord = null;

strHost = txtHostName.Text.ToString();//Input web host name as string


IPHostEntry IPHost = Dns.Resolve(strHost); // though Dns to get IP host

//lstHostDisplay.Items.Add(IPHost.HostName);// Output name of web host

IPAddress [] address = IPHost.AddressList; // get list of IP address

for(int i = 0;i< address.Length; i++)

{

if(i==0)

{

lstHostDisplay.Items.Add("NSLOOKUP");

}

lstHostDisplay.Items.Add(address[i]);// output list of IP address

}

lstHostDisplay.Items.Add("********************");

Any help will be appericiated

Thanks,
Swami

Where should this go? It's not Visual Basic code