/sdp-api/v1/domains/default/gateways/2147483647/instance
{
  "data": {
    "hostname": "gateway-node-09",
    "ping_threshold": {
      "weak": {
        "min": 701
      },
      "moderate": {
        "max": 700,
        "min": 500
      },
      "strong": {
        "max": 499
      }
    }
  }
}