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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Ethical Hacker

Gmail Fake login page using XSS vulnerability on google mail A XSS vulnerability in Gmail allow hackers to create fake login page and show the domain name as mail.google.com.See the

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TCP/IP Tutorial

This tutorial is intended to supply a brief overview of TCP/IP protocol. Explanations of IP addresses, classes, netmasks, subnetting, and routing are provided, and several example networks are considered. The

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XP Registry tricks II

Easy Text Size Change in Help & IE Tip:I mentioned a way that you can change the size of the text that is display in the Help file and in

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