Valid IP address

[David Dvali]

How can I check if IP address is valid?

 

[Tim Haughton]

What do you mean by valid?

If you mean well formed, the Parse method will take care of that for you.
Have a look at some quick starts...

http://samples.gotdotnet.com/quickstart/

Or maybe the MSDN...

http://msdn.microsoft.com/library/d...ef/html/frlrfsystemnetipaddressclasstopic.asp

--
Regards,

Tim Haughton

Agitek
http://agitek.co.uk
http://blogitek.com/timhaughton

 

[Octavio Hernandez]

David,

In .NET 2.0 you will have the IPAddress.TryParse(string) method, which
returns true or false:

http://msdn2.microsoft.com/library/ms144109(en-us,vs.80).aspx

Regards - Octavio

 

[Vadym Stetsyak]

What do you mean by valid?
You mean correctly parsed, or that the IP exists on the net?