online CIDR and IP subnet calculator : Check host

34.204.63.32-34.204.63.63
34.204.63.32/27

34.204.63.64-34.204.63.127
34.204.63.64/26

34.204.63.128-34.204.63.255
34.204.63.128/25

34.204.64.0-34.204.127.255
34.204.64.0/18

34.204.128.0-34.204.191.255
34.204.128.0/18

34.204.192.0-34.204.223.255
34.204.192.0/19

34.204.224.0-34.204.239.255
34.204.224.0/20

34.204.240.0-34.204.241.255
34.204.240.0/23

34.204.242.0-34.204.242.255
34.204.242.0/24

IP subnet calculator 34.204.63.32-34.204.242.255