online CIDR and IP subnet calculator : Check host

180.245.238.64-180.245.238.127
180.245.238.64/26

180.245.238.128-180.245.238.255
180.245.238.128/25

180.245.239.0-180.245.239.255
180.245.239.0/24

180.245.240.0-180.245.255.255
180.245.240.0/20

180.250.0.0-180.250.3.255
180.250.0.0/22

180.250.4.0-180.250.4.255
180.250.4.0/24

180.246.0.0-180.247.255.255
180.246.0.0/15

180.248.0.0-180.249.255.255
180.248.0.0/15

IP subnet calculator 180.245.238.64-180.250.4.255