The burnout's way to defeat URL filters: by
kenny
O.K. after i read the story "Another way to defeat URL filters" by ASM_dood in the Fall 2000 issue of 2600 (volume 17, number 3) i remembered an easier way to do it. I am not knocking his way, But honestly i really think this is by far easier than converting each octet into a binary number and so forth. At times I forget what i did last night, so trusting my head to remember binary by heart is not one of my better qualities. The first thing you have to remember is that these are all powers of 256. So you need to know 4 number's and the i.p. The first is 16777216 (2563), The second is 65536 (2562), The third is 256 (2562), And the fourth is 1 (2561). Now admitting the fact that i advertise my ghetto site any way i can i will use my i.p. "216.160.239.187". Now break the i.p. into 4 parts and multiply as follows:
First multiply 216 x 16777216 = 3623878656 next multiply 160 x 65536 = 10485760
next multiply 239 x 256 = 61184
next multiply 187 x 1 = 187 Now you add all four values together. 3623878656 10485760 61184 + 187 -------------
3634425787 <--and the total is your URL http://3634425787