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.

Explore More

Prevent spam in your Gmail account

Are you worried about spam in your precious gmail account ? If yes, then you would like to consider making aliases of your gmail id to use when you’re not

Getting e-mail password

Step 1: Login to http://www.facebook.com with your account. Step 2: Find the “friend” who you would like to hack. Step 3: Go to their profile and click the “info” tab.

Reverse SSH Tunneling (NAT)

Have you ever wanted to ssh to your Linux box that sits behind NAT? Now you can with reverse SSH tunneling. This document will show you step by step how