There are random IP ranges, for example (the numbers can vary):
1) 120.60.12.0-140.60.12.231
or
2) 140.43.12.0-140.43.241.160
or
3) 10.23.12.0-10.160.155.202

Need to make such lists:

1) no change

2)
140.43.12.0-140.43.12.255
140.43.13.0-140.43.13.255
...
140.43.241.0-140.43.241.160

3)
10.23.12.0-10.23.12.255
10.23.13.0-10.23.13.255
...
10.160.155.0-10.160.155.202

For example:
109.237.16.0-109.237.31.255
109.238.128.128-109.238.128.103
109.238.129.128-109.238.131.210
109.238.133.0-109.238.234.255
81.19.176.0-81.19.223.255
81.19.48.0-81.19.63.255
81.2.64.0-81.3.127.255
81.21.0.0-81.21.15.255
81.20.184.0-81.20.184.255
95.172.0.0-95.172.31.255
95.172.224.0-95.172.255.255
95.172.65.0-95.172.68.143
95.172.68.160-95.172.68.207