Checking mask 0.0.0.0
        octets array is 0 0 0 0
        checking octet 0
        checking octet 0
        checking octet 0
        checking octet 0
Mask is 1

Checking mask 0.0.0.64
        octets array is 0 0 0 64
        checking octet 0
        checking octet 0
        checking octet 0
        checking octet 64
                Unequal: oc is 64, flagvalue is 0
Mask is 0

Checking mask 0.0.0.63
        octets array is 0 0 0 63
        checking octet 0
                Unequal: oc is 0, flagvalue is 255
        checking octet 0
                Unequal: oc is 0, flagvalue is 255
        checking octet 0
                Unequal: oc is 0, flagvalue is 255
        checking octet 63
                Unequal: oc is 63, flagvalue is 255
Mask is 0