online CIDR and IP subnet calculator : Check host

199.64.125.0-199.64.125.255
199.64.125.0/24

199.64.126.0-199.64.127.255
199.64.126.0/23

199.64.128.0-199.64.191.255
199.64.128.0/18

199.64.192.0-199.64.207.255
199.64.192.0/20

199.64.208.0-199.64.215.255
199.64.208.0/21

199.64.216.0-199.64.219.255
199.64.216.0/22

199.64.220.0-199.64.220.255
199.64.220.0/24

IP subnet calculator 199.64.125.0-199.64.220.255