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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Several avast sites were defaces

Last month, eight sites at once well-known anti-virus solutions avast!  Were defaces: http://www.avast.co.za/ (mirror; date: 2010-01-22 15:06:28) http://awast.org/ (mirror; date: 2010-02-18 18:57:27) http://www.avast.de/ (mirror; date: 2010-02-18 18:58:01) http://shop.avast.de/ (mirror; date:

Nmap 5.50 latest Version out !

“Nmap (“Network Mapper”) is a free and open source utility for network exploration or security auditing. Many systems and network administrators also find it useful for tasks such as network

Winsock tutorial

Just a little something I have been writing on and off. It was originally meant to be a collaboration of two of my prior tutorials, however, I’m starting to find