{"asn":146979,"domain":"nic.ad.jp","data":{"asn":146979,"metadata":{"handle":"SUNDAICHI","description":"University of Nagasaki","countryCode":"JP","country":"Japan","origin":"authoritative","category":"education_research","networkRole":"stub"},"prefixes":{"ipv4":["103.180.130.0/23","202.236.88.0/23","202.236.90.0/24"],"ipv6":["2400:5320::/48"]},"country":"JP"},"relatedAsns":[{"asn":150357,"handle":"SUN-SECBASE","ipv4PrefixCount":1,"ipv6PrefixCount":1}]}