{
  "asn": "AS23237",
  "number": 23237,
  "found": true,
  "holder": "MCMASTER - McMaster University",
  "handle": "MCMASTER",
  "name": "McMaster University",
  "registry": "ARIN",
  "announced": true,
  "v4": {
    "count": 4,
    "addresses": 66048,
    "prefixes": [
      "130.113.0.0/16",
      "130.113.109.0/24",
      "192.42.5.0/24",
      "192.42.6.0/24"
    ]
  },
  "v6": {
    "count": 1,
    "prefixes": [
      "2604:1700::/48"
    ]
  },
  "upstreams": {
    "total": 2,
    "list": [
      {
        "asn": "AS26677",
        "name": "ORION"
      },
      {
        "asn": "AS7992",
        "name": "Cogeco Connexion Inc."
      }
    ]
  },
  "source": "ripestat"
}