online CIDR and IP subnet calculator : Check host

213.202.230.140-213.202.230.143
213.202.230.140/30

213.202.230.144-213.202.230.159
213.202.230.144/28

213.202.230.160-213.202.230.191
213.202.230.160/27

213.202.230.192-213.202.230.255
213.202.230.192/26

213.202.231.0-213.202.231.255
213.202.231.0/24

213.202.232.0-213.202.235.255
213.202.232.0/22

213.202.236.0-213.202.237.255
213.202.236.0/23

213.202.238.0-213.202.238.255
213.202.238.0/24

IP subnet calculator 213.202.230.140-213.202.238.255