{"asn":273,"name":"DNIC-AS-00273","description":"","country":"US","rir":"ARIN","prefix_v4":2,"prefix_v6":0,"updated_at":"2026-09-15T01:05:10.463104+03:00","upstreams":[{"asn":27064,"name":"DNIC-ASBLK-27032-27159","country":"US"}],"downstreams":null,"peers":null,"ixp_memberships":null}