C# (CSharp) System.Net Dns.GetHostByAddress Examples

GetHostByAddress() private method

private GetHostByAddress ( IPAddress address ) : IPHostEntry
address	IPAddress
return	IPHostEntry

Example #1

        public static IPHostEntry Resolve(string hostName)
        {
            if (hostName == null)
            {
                throw new ArgumentNullException("hostName");
            }
            IPHostEntry iphostEntry = null;

            try
            {
                iphostEntry = Dns.GetHostByAddress(hostName);
            }
            catch
            {
            }
            if (iphostEntry == null)
            {
                iphostEntry = Dns.GetHostByName(hostName);
            }
            return(iphostEntry);
        }