online CIDR and IP subnet calculator : Check host

192.9.172.133-192.9.172.133
192.9.172.133/32

192.9.172.134-192.9.172.135
192.9.172.134/31

192.9.172.136-192.9.172.143
192.9.172.136/29

192.9.172.144-192.9.172.159
192.9.172.144/28

192.9.172.160-192.9.172.191
192.9.172.160/27

192.9.172.192-192.9.172.255
192.9.172.192/26

192.9.173.0-192.9.173.255
192.9.173.0/24

192.9.174.0-192.9.175.255
192.9.174.0/23

192.9.176.0-192.9.191.255
192.9.176.0/20

IP subnet calculator 192.9.172.133-192.9.191.255