{
  "v": 4,
  "input": "10.0.0.0/22",
  "ip": "10.0.0.0",
  "prefix": 22,
  "network": "10.0.0.0",
  "broadcast": "10.0.3.255",
  "netmask": "255.255.252.0",
  "wildcard": "0.0.3.255",
  "first": "10.0.0.1",
  "last": "10.0.3.254",
  "total": 1024,
  "usable": 1022,
  "totalText": "1,024",
  "usableText": "1,022",
  "hostIndex": null,
  "legacyClass": "A",
  "range": "private",
  "rangeNote": "RFC 1918 private range",
  "bits": "00001010.00000000.00000000.00000000",
  "supernet": "10.0.0.0/21",
  "halves": [
    "10.0.0.0/23",
    "10.0.2.0/23"
  ],
  "slash24s": 4,
  "cidr": "10.0.0.0/22"
}