IP subnet calculator

88.198.0.0-88.198.28.255

88.198.0.0-88.198.15.255
88.198.0.0/20

88.198.16.0-88.198.23.255
88.198.16.0/21

88.198.24.0-88.198.27.255
88.198.24.0/22

88.198.28.0-88.198.28.255
88.198.28.0/24