I didn't use bypass tool you've mentioned.

This small ruby script

    #!/usr/bin/ruby
    a, b, c, d = $*[0].split('.').map(&:to_i)
    i = a * 256**3 + b * 256**2 + c * 256 + d
    puts "dec: http://#{i}"
    puts "hex: http://0x#{i.to_s(16)}"
    puts "oct: http://0#{i.to_s(8)}"

..yields the following:

    % ip2dword 184.172.10.74
    dec: http://3098282570
    hex: http://0xb8ac0a4a
    oct: http://027053005112