TEST REVERSE NETMASK CONVERSIONS
TEST IPv6 CIDR
0: no 0
orig = '0', dotted = '0.0.0.0', reverse = '0'


1: no 1
orig = '1', dotted = '128.0.0.0', reverse = '1'


2: no 2
orig = '2', dotted = '192.0.0.0', reverse = '2'


3: no 3
orig = '3', dotted = '224.0.0.0', reverse = '3'


4: no 4
orig = '4', dotted = '240.0.0.0', reverse = '4'


5: no 5
orig = '5', dotted = '248.0.0.0', reverse = '5'


6: no 6
orig = '6', dotted = '252.0.0.0', reverse = '6'


7: no 7
orig = '7', dotted = '254.0.0.0', reverse = '7'


8: no 8
orig = '8', dotted = '255.0.0.0', reverse = '8'


9: no 9
orig = '9', dotted = '255.128.0.0', reverse = '9'


10: no 10
orig = '10', dotted = '255.192.0.0', reverse = '10'


11: no 11
orig = '11', dotted = '255.224.0.0', reverse = '11'


12: no 12
orig = '12', dotted = '255.240.0.0', reverse = '12'


13: no 13
orig = '13', dotted = '255.248.0.0', reverse = '13'


14: no 14
orig = '14', dotted = '255.252.0.0', reverse = '14'


15: no 15
orig = '15', dotted = '255.254.0.0', reverse = '15'


16: no 16
orig = '16', dotted = '255.255.0.0', reverse = '16'


17: no 17
orig = '17', dotted = '255.255.128.0', reverse = '17'


18: no 18
orig = '18', dotted = '255.255.192.0', reverse = '18'


19: no 19
orig = '19', dotted = '255.255.224.0', reverse = '19'


20: no 20
orig = '20', dotted = '255.255.240.0', reverse = '20'


21: no 21
orig = '21', dotted = '255.255.248.0', reverse = '21'


22: no 22
orig = '22', dotted = '255.255.252.0', reverse = '22'


23: no 23
orig = '23', dotted = '255.255.254.0', reverse = '23'


24: no 24
orig = '24', dotted = '255.255.255.0', reverse = '24'


25: no 25
orig = '25', dotted = '255.255.255.128', reverse = '25'


26: no 26
orig = '26', dotted = '255.255.255.192', reverse = '26'


27: no 27
orig = '27', dotted = '255.255.255.224', reverse = '27'


28: no 28
orig = '28', dotted = '255.255.255.240', reverse = '28'


29: no 29
orig = '29', dotted = '255.255.255.248', reverse = '29'


30: no 30
orig = '30', dotted = '255.255.255.252', reverse = '30'


31: no 31
orig = '31', dotted = '255.255.255.254', reverse = '31'


32: no 32
orig = '32', dotted = '255.255.255.255', reverse = '32'


