<gh_stars>0
{
  "Bind": {
    "Code": 0,
    "Output": [
      "75.txt:2: using RFC1035 TTL semantics",
      "zone example.foo.mybankcard/IN: loaded serial 3",
      "OK"
    ]
  },
  "Nsd": {
    "Code": 0,
    "Output": [
      "zone example.foo.mybankcard. is ok"
    ]
  },
  "Knot": {
    "Code": 1,
    "Output": [
      "[bar.example.foo.mybankcard.] NS record exists at DNAME",
      "",
      "Error summary:",
      "   1\tNS record exists at DNAME",
      "Serious semantic error detected"
    ]
  },
  "Powerdns": {
    "Code": 1,
    "Output": [
      "[Warning] NS record in zone 'example.foo.mybankcard: non-hostname content foo.*.foo.mybankcard.",
      "[Warning] 'bar.example.foo.mybankcard|DNAME' in zone 'example.foo.mybankcard' is occluded by a delegation at 'bar.example.foo.mybankcard'",
      "[Warning] 'bar.example.foo.mybankcard|NS' in zone 'example.foo.mybankcard' is occluded by a DNAME at 'bar.example.foo.mybankcard'",
      "[Error] Following record is auth=0, run pdnsutil rectify-zone?: bar.example.foo.mybankcard IN DNAME example.foo.mybankcard",
      "[Error] Following record is auth=0, run pdnsutil rectify-zone?: bar.example.foo.mybankcard IN NS foo.www",
      "Checked 4 records of 'example.foo.mybankcard', 2 errors, 3 warnings."
    ]
  }
}