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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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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PlanetCreator advised Pfingo’s Webmasters to check their Security

We found some security weaknesses in Pfingo.com They still have to fix and have to delete MySQL dump files in their directory. We notified this issue to pfingo yesterday! pfingoadmin.sql

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LFI Scanner By GlaDiaT0R

#!/usr/bin/perl #LFI Scanner By GlaDiaT0R #My Mail: the_gl4di4t0r[AT]hotmail[DOT]com #Home Page: DarkGh0st.Com #Greetz To Boomrang_victim, Marwen_Neo & All Tunisian Hackers #www.darkgh0st.net #www.tunisian-power.net More Info http://www.planetcreator.net/planetcreator/perls.php?id=37

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