{
  "asn": 399443,
  "name": "NIELSEN-MEDIA",
  "description": "",
  "country": "US",
  "rir": "RIPE",
  "prefix_v4": 1,
  "prefix_v6": 0,
  "updated_at": "2026-05-24T03:50:22.84984Z",
  "upstreams": [
    {
      "asn": 15994,
      "name": "A1HR",
      "country": "HR"
    }
  ],
  "downstreams": null,
  "peers": null,
  "ixp_memberships": null
}