{
  "asn": "AS2504",
  "number": 2504,
  "found": true,
  "holder": "NCA5 - Kyoto University",
  "handle": "NCA5",
  "name": "Kyoto University",
  "registry": "ARIN",
  "announced": true,
  "v4": {
    "count": 4,
    "addresses": 132096,
    "prefixes": [
      "130.54.0.0/16",
      "133.3.0.0/16",
      "192.50.8.0/23",
      "192.50.24.0/23"
    ]
  },
  "v6": {
    "count": 0,
    "prefixes": []
  },
  "upstreams": {
    "total": 1,
    "list": [
      {
        "asn": "AS2907",
        "name": "Research Organization of Information and Systems, National Institute of Informat"
      }
    ]
  },
  "source": "ripestat"
}