{"asn":55899,"name":"IROB","description":"irob Ltd.","country":"JP","rir":"APNIC","prefix_v4":6,"prefix_v6":2,"updated_at":"2026-05-24T01:05:10.272307Z","upstreams":[{"asn":55900,"name":"GLBB-JP","country":"JP"},{"asn":2497,"name":"IIJ","country":"JP"}],"downstreams":null,"peers":null,"ixp_memberships":null}