{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/RecordPTR",
  "title": "RecordPTR",
  "type": "object",
  "properties": {
    "_ref": {
      "type": "string",
      "description": "The object reference for this PTR record."
    },
    "ptrdname": {
      "type": "string",
      "description": "The domain name the PTR record points to."
    },
    "ipv4addr": {
      "type": "string",
      "format": "ipv4",
      "description": "The IPv4 address for reverse lookup."
    },
    "view": {
      "type": "string",
      "description": "The DNS view."
    },
    "comment": {
      "type": "string",
      "description": "A descriptive comment.",
      "maxLength": 256
    }
  }
}