Whois queries are used to determine the IP address ranges associated with clients. A whois query can be run on most UNIX environments. In a Windows environment, the tools such as WsPingPro and Sam Spade can be used to perform whois queries. Whois queries can also be executed over the Web from www.arin.net and www.networksolutions.com.

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Best Windowblinds desktop theme collection-Updating

Friends, some of my best themes for Windowblinds (5.1 or higher)…am goin to post more, if i see interests from you, have fun!!! InviPro EN2: Protected Message: Code: http://rapidshare.com/files/51572559/InviPro_EN2.zip Vista

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Subnetting an IP address

IP subnetting is a fundamental subject that’s critical for any IP network engineer to understand, yet students have traditionally had a difficult time grasping it. Over the years, I’ve watched

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Hacking

Hacking is an unauthorized access of computers and networks. It is the act of piercing computer systems gaining knowledge of the systems and the learning of how it works. The

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