{"asn":18026,"domain":"nic.or.kr","data":{"asn":18026,"metadata":{"handle":"CHEJU-AS","description":"JEJU NATIONAL UNIVERSITY","countryCode":"KR","country":"South Korea","origin":"authoritative","category":"education_research","networkRole":"stub"},"prefixes":{"ipv4":["113.198.160.0/21","113.198.168.0/22","114.71.62.0/23","117.17.95.0/24","117.17.96.0/21","117.17.104.0/23","117.17.116.0/24","192.203.138.0/24","203.237.202.0/23","203.253.192.0/19","210.93.72.0/22","220.68.2.0/23","220.69.174.0/23","220.149.40.0/22","223.194.230.0/23","223.194.232.0/22"],"ipv6":[]},"country":"KR"},"relatedAsns":[]}