IP subnet calculator

3.15.27.0-3.15.36.159

3.15.36.0-3.15.36.127
3.15.36.0/25

3.15.36.128-3.15.36.159
3.15.36.128/27

3.15.27.0-3.15.27.255
3.15.27.0/24

3.15.28.0-3.15.31.255
3.15.28.0/22

3.15.32.0-3.15.35.255
3.15.32.0/22