online CIDR and IP subnet calculator : Check host

3.140.230.0-3.140.231.255
3.140.230.0/23

3.140.232.0-3.140.239.255
3.140.232.0/21

3.140.240.0-3.140.255.255
3.140.240.0/20

3.141.237.0-3.141.237.127
3.141.237.0/25

3.141.0.0-3.141.127.255
3.141.0.0/17

3.141.128.0-3.141.191.255
3.141.128.0/18

3.141.192.0-3.141.223.255
3.141.192.0/19

3.141.224.0-3.141.231.255
3.141.224.0/21

3.141.232.0-3.141.235.255
3.141.232.0/22

3.141.236.0-3.141.236.255
3.141.236.0/24

IP subnet calculator 3.140.230.0-3.141.237.127