How To Access Blocked Site - Using Calculator

Open Command prompt and type ping  facebook.com  You will see the IP address as shown below.

IP address of facebook.com = 69.171.224.11

Start your PC's calculator, and change it to scientific mode for XP and Programmer mode for windows 7 (using the "View" menu)

Convert each of the 4 numbers (69, 171, 224 and 11) into an 8-digit binary value. In order to do this open your Windows calculator, select Scientific view.

Make sure ‘Dec’ is selected and enter the first number and select ‘Bin’. This would give you 8 digit binary value of 69 = 1000101.

Repeat the process for other 3 numbers as well. You will get four 8-digit binary equivalents. Put them all together

Thus 69.171.224.11 becomes

69 = 1000101

171 = 10101011

224 = 11100000

11 = 1011

·     Notice how any binary numbers less than 8 digits long have had leading zeroes added to pad them out. Reassembled into IP address order, you get   1000101.10101011.11100000.1011

·   Remove the dots, so you get one huge line of binary, thus: 100010110101011111000001011

Copy this binary string

· Convert 100010110101011111000001011 into a decimal value.  Select Bin and input 100010110101011111000001011 (copy-paste) and then Click on the "Dec" button on your calculator, and you will get the converted value of 73055755

·  Add the hypertext protocol prefix and paste into your browser's address bar: http:// 73055755

Go to your browser and in the address bar type http://73055755, this should open http://facebook.com