IP subnet calculator

77.220.168.227-77.220.191.255

77.220.168.227-77.220.168.227
77.220.168.227/32

77.220.168.228-77.220.168.231
77.220.168.228/30

77.220.168.232-77.220.168.239
77.220.168.232/29

77.220.168.240-77.220.168.255
77.220.168.240/28

77.220.169.0-77.220.169.255
77.220.169.0/24

77.220.170.0-77.220.171.255
77.220.170.0/23

77.220.172.0-77.220.175.255
77.220.172.0/22

77.220.176.0-77.220.191.255
77.220.176.0/20