{"asn":136506,"name":"LEONCOLTD-AS-AP","description":"LEON CO.LTD","country":"JP","rir":"","prefix_v4":8,"prefix_v6":0,"updated_at":"2026-05-24T01:05:10.272307Z","upstreams":[{"asn":136506,"name":"LEONCOLTD-AS-AP","country":"JP"},{"asn":2914,"name":"NTT-DATA-2914","country":"US"},{"asn":17676,"name":"ULTINA","country":"JP"}],"downstreams":[{"asn":136506,"name":"LEONCOLTD-AS-AP","country":"JP"}],"peers":null,"ixp_memberships":null}