{
  "asn": "AS1237",
  "number": 1237,
  "found": true,
  "holder": "KREONET-AS-KR-KR - KISTI",
  "handle": "KREONET-AS-KR-KR",
  "name": "KISTI",
  "registry": "ARIN",
  "announced": true,
  "v4": {
    "count": 212,
    "addresses": 299776,
    "prefixes": [
      "134.75.0.0/16",
      "150.183.0.0/16",
      "203.250.192.0/18",
      "203.250.0.0/19",
      "210.119.64.0/19",
      "203.247.192.0/20",
      "203.253.96.0/20",
      "203.254.176.0/20",
      "210.107.160.0/20",
      "210.110.144.0/20",
      "210.119.48.0/20",
      "210.125.32.0/20",
      "147.47.120.0/21",
      "203.230.24.0/21",
      "203.230.64.0/21",
      "203.241.40.0/21",
      "203.250.96.0/21",
      "203.250.112.0/21",
      "203.250.160.0/21",
      "203.250.176.0/21",
      "210.98.48.0/21",
      "210.107.152.0/21",
      "210.110.128.0/21",
      "210.110.224.0/21",
      "210.117.240.0/21",
      "210.119.40.0/21",
      "210.125.56.0/21",
      "210.125.64.0/21",
      "210.218.208.0/21",
      "210.219.56.0/21",
      "202.30.40.0/22",
      "202.30.60.0/22",
      "203.230.8.0/22",
      "203.230.60.0/22",
      "203.230.76.0/22",
      "203.230.108.0/22",
      "203.241.120.0/22",
      "203.247.160.0/22",
      "203.247.172.0/22",
      "203.247.176.0/22",
      "203.247.216.0/22",
      "203.250.156.0/22",
      "203.250.172.0/22",
      "203.253.136.0/22",
      "203.253.140.0/22",
      "210.98.8.0/22",
      "210.98.28.0/22",
      "210.98.60.0/22",
      "210.107.248.0/22",
      "210.110.192.0/22"
    ]
  },
  "v6": {
    "count": 1,
    "prefixes": [
      "2001:320::/32"
    ]
  },
  "upstreams": {
    "total": 4,
    "list": [
      {
        "asn": "AS17579",
        "name": "KISTI"
      },
      {
        "asn": "AS4766",
        "name": null
      },
      {
        "asn": "AS399861",
        "name": "Mobite Network LLC"
      },
      {
        "asn": "AS9318",
        "name": "SK Broadband Co Ltd"
      }
    ]
  },
  "source": "ripestat"
}