Obscuring a URL

Here is the usual numerical version, containing four decimal numbers: http://147.144.1.212

That number can be read as a four-digit number in base 256, like this:

147 * 256 * 256 * 256 = 2466250752
144 * 256 * 256       =    9437184
1   * 256             =        256
212                   =        212
                       -----------
Total:                  2475688404

Try these links: