online CIDR and IP subnet calculator : Check host

208.101.0.64-208.101.0.127
208.101.0.64/26

208.101.0.128-208.101.0.255
208.101.0.128/25

208.101.19.0-208.101.19.127
208.101.19.0/25

208.101.1.0-208.101.1.255
208.101.1.0/24

208.101.2.0-208.101.3.255
208.101.2.0/23

208.101.4.0-208.101.7.255
208.101.4.0/22

208.101.8.0-208.101.15.255
208.101.8.0/21

208.101.16.0-208.101.17.255
208.101.16.0/23

208.101.18.0-208.101.18.255
208.101.18.0/24

IP subnet calculator 208.101.0.64-208.101.19.127