{"asn":131971,"domain":"nic.ad.jp","data":{"asn":131971,"metadata":{"handle":"JPNIC-LAB","description":"Japan Network Information Center","countryCode":"JP","country":"Japan","origin":"authoritative","category":"education_research","networkRole":"stub"},"prefixes":{"ipv4":["202.1.208.0/21"],"ipv6":["2407:9900::/32"]},"country":"JP"},"relatedAsns":[{"asn":2515,"handle":"JPNIC","ipv4PrefixCount":4,"ipv6PrefixCount":1},{"asn":2522,"handle":"PPP-EXP","ipv4PrefixCount":15,"ipv6PrefixCount":0}]}