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Dns.EndGetHostByName Method

NOTE: This method is now obsolete.

Ends an asynchronous request for DNS information.

Namespace: System.Net
Assembly: System (in system.dll)

[ObsoleteAttribute("EndGetHostByName is obsoleted for this type, please use EndGetHostEntry instead. http://go.microsoft.com/fwlink/?linkid=14202")] 
public static IPHostEntry EndGetHostByName (
	IAsyncResult asyncResult
)
/** @attribute ObsoleteAttribute("EndGetHostByName is obsoleted for this type, please use EndGetHostEntry instead. http://go.microsoft.com/fwlink/?linkid=14202") */ 
public static IPHostEntry EndGetHostByName (
	IAsyncResult asyncResult
)
ObsoleteAttribute("EndGetHostByName is obsoleted for this type, please use EndGetHostEntry instead. http://go.microsoft.com/fwlink/?linkid=14202") 
public static function EndGetHostByName (
	asyncResult : IAsyncResult
) : IPHostEntry
Not applicable.

Parameters

asyncResult

An IAsyncResult instance that is returned by a call to the BeginGetHostByName method.

Return Value

An IPHostEntry object that contains DNS information about a host.

Exception typeCondition

ArgumentNullException

asyncResult is a null reference (Nothing in Visual Basic).

This method blocks until the operation is complete.

To perform this operation synchronously, use the GetHostByName method.

NoteNote:

This member emits trace information when you enable network tracing in your application. For more information, see Network Tracing.

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 1.0, 1.1, 2.0
Obsolete (compiler warning) in 3.0

.NET Compact Framework

Supported in: 1.0
Obsolete (compiler warning) in 2.0

Reference

Dns Class
Dns Members
System.Net Namespace

Other Resources

Asynchronous Calls

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