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ITsolutionWizardFlag for United States of America

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c#, aspx, .net

I have below codes to get IP. In my office, it return lan IP. how can i get the public router IP?

  public string GetIP()
        {
            string strHostName = "";
            strHostName = System.Net.Dns.GetHostName();
            IPHostEntry ipEntry = System.Net.Dns.GetHostEntry(strHostName);
            IPAddress[] addr = ipEntry.AddressList;
            return addr[addr.Length - 1].ToString();
        }

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it_saige
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ASKER

So which one should be used?
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No comment has been added to this question in more than 21 days, so it is now classified as abandoned.

I have recommended this question be closed as follows:

Split:
-- it_saige (https:#a42080100)
-- it_saige (https:#a42080396)


If you feel this question should be closed differently, post an objection and the moderators will review all objections and close it as they feel fit. If no one objects, this question will be closed automatically the way described above.

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