online CIDR and IP subnet calculator : Check host

124.126.16.0-124.126.31.255
124.126.16.0/20

124.126.32.0-124.126.63.255
124.126.32.0/19

124.126.64.0-124.126.127.255
124.126.64.0/18

124.126.128.0-124.126.191.255
124.126.128.0/18

124.126.192.0-124.126.223.255
124.126.192.0/19

124.126.224.0-124.126.239.255
124.126.224.0/20

124.126.240.0-124.126.247.255
124.126.240.0/21

124.126.248.0-124.126.249.255
124.126.248.0/23

124.126.250.0-124.126.250.255
124.126.250.0/24

IP subnet calculator 124.126.16.0-124.126.250.255