online CIDR and IP subnet calculator : Check host

104.18.73.0-104.18.73.255
104.18.73.0/24

104.18.74.0-104.18.75.255
104.18.74.0/23

104.18.76.0-104.18.79.255
104.18.76.0/22

104.18.80.0-104.18.95.255
104.18.80.0/20

104.18.96.0-104.18.111.255
104.18.96.0/20

104.18.112.0-104.18.115.255
104.18.112.0/22

104.18.116.0-104.18.117.255
104.18.116.0/23

104.18.118.0-104.18.118.255
104.18.118.0/24

IP subnet calculator 104.18.73.0-104.18.118.255