MX Lookup for Mail Server

Download: Chilkat .NET Assemblies

How to find the mail server for a given email address.

        // DNS MX Lookup to find the mail server given an email address.
        private void button9_Click(object sender, EventArgs e)
        {
            Chilkat.MailMan mailman = new Chilkat.MailMan();
            mailman.UnlockComponent("anything for 30-day trial");

            // Should return "mail.chilkatsoft.com"
            string mailServerHostname = mailman.MxLookup("support@chilkatsoft.com");
            MessageBox.Show(mailServerHostname);
        }

Important: The download for this example does not contain the ChilkatDotNet.dll which
must be downloaded and installed separately at http://www.chilkatsoft.com/downloads.asp.
Once installed, add a reference to the DLL in the project by following the instructions at
http://www.example-code.com/vbdotnet/step2.asp