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How to get IP Of Client machine in ASP.Net

IP Of Client machine the following function is used to get IP of Client Machine Public string GetIPOfClient()         {             string returnvalue = string.Empty;             try             {                 System.Web.HttpContext context = System.Web.HttpContext.Current;                 string ip = context.Request.ServerVariables[" HTTP_X_FORWARDED_FOR "];                 returnvalue = context.Request.ServerVariables[" REMOTE_ADDR "];                 if (!string.IsNullOrEmpty(ip))                 {                     string[] addresses = ip.Split(',');           ...
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