{
  "asn": "AS683",
  "number": 683,
  "found": true,
  "holder": "ARGONNE-AS - Argonne National Laboratory",
  "handle": "ARGONNE-AS",
  "name": "Argonne National Laboratory",
  "registry": "ARIN",
  "announced": true,
  "v4": {
    "count": 24,
    "addresses": 297216,
    "prefixes": [
      "130.202.0.0/16",
      "146.137.0.0/16",
      "146.139.0.0/16",
      "164.54.0.0/16",
      "140.221.0.0/18",
      "140.221.80.0/20",
      "140.221.112.0/20",
      "192.5.176.0/20",
      "140.221.72.0/21",
      "146.137.252.0/22",
      "140.221.70.0/23",
      "140.221.96.0/23",
      "192.5.170.0/23",
      "140.221.68.0/24",
      "140.221.69.0/24",
      "192.5.84.0/24",
      "192.5.86.0/24",
      "192.5.87.0/24",
      "192.5.174.0/24",
      "192.5.175.0/24",
      "192.5.200.0/24",
      "192.148.94.0/24",
      "192.148.95.0/24",
      "198.252.143.0/24"
    ]
  },
  "v6": {
    "count": 10,
    "prefixes": [
      "2602:278:2000::/36",
      "2602:278:4000::/36",
      "2602:278:5000::/36",
      "2602:278:9000::/36",
      "2602:278:e100::/40",
      "2602:278:8100::/48",
      "2602:278:aaaa::/48",
      "2602:278:e200::/48",
      "2602:278:e220::/48",
      "2620:0:dc0::/48"
    ]
  },
  "upstreams": {
    "total": 2,
    "list": [
      {
        "asn": "AS293",
        "name": "ESnet"
      },
      {
        "asn": "AS22335",
        "name": "Metropolitan Research and Education Network"
      }
    ]
  },
  "source": "ripestat"
}