{"asn":33503,"name":"MCW-1-AS","description":"","country":"US","rir":"ARIN","prefix_v4":6,"prefix_v6":1,"updated_at":"2026-05-24T01:05:10.272307Z","upstreams":[{"asn":2381,"name":"WISCNET1-AS","country":"US"}],"downstreams":null,"peers":null,"ixp_memberships":null}