{"asn":49904,"name":"KOSAKA","description":"Kosaka Network","country":"CN","rir":"","prefix_v4":0,"prefix_v6":1,"updated_at":"2026-06-13T01:05:50.340709+03:00","upstreams":[{"asn":23961,"name":"MNI-AS-AP","country":"US"}],"downstreams":null,"peers":null,"ixp_memberships":[{"ixp_id":123,"name":"KleyReX","city":"Frankfurt","country":"DE","website":"https://www.kleyrex.net/","speed":100}]}