ASN 131882 - Chungnam National University HospitalOrganization : Chungnam National University HospitalTotal Countries Listed: 1Total IP Ranges Listed: 5Korea (the Republic of) - IP Ranges: 5IP Range List175.115.50.0/24211.208.79.0/24211.208.80.0/24218.234.147.0/24219.254.144.0/23