System Properties and Network Details in ASP.NET C# - IMP

Question

Hi all,

How do we get System Information in asp.net C# Page ??

I want the following -

When we right-click on My Computer, we have the system properties.

System Properties are -
1. Computer Name, Domain, Work Group and Settings.

Computer Name - DT4005
Computer Full Name - DT5660.
WorkGroup -  WORKGROUP.
Domain - in.infosys.com

IP Address -

Subnet Mask Address -

i.e. when we type "ipconfig" on command prompt and hit enter, we get all network details.

I need these information in ASP.NET C#.

How to get these ?? Please help !!