IP subnet calculator

108.139.27.0-108.139.56.255

108.139.27.0-108.139.27.255
108.139.27.0/24

108.139.28.0-108.139.31.255
108.139.28.0/22

108.139.32.0-108.139.47.255
108.139.32.0/20

108.139.48.0-108.139.55.255
108.139.48.0/21

108.139.56.0-108.139.56.255
108.139.56.0/24