Get the mail zone.

{
  "type": "object",
  "properties": {
    "aliases": {
      "type": "array",
      "description": "List of aliases on the mail zone<br />\r\nAn alias is an e-mail address (alias) that automatically forwards received e-mails to another e-mail address (destination).",
      "items": {
        "type": "object",
        "properties": {
          "destinations": {
            "type": "array",
            "description": "The alias destination e-mail addresses",
            "items": {
              "type": "string"
            }
          },
          "email_address": {
            "type": "string",
            "description": "The alias e-mail address"
          }
        },
        "additionalProperties": false
      }
    },
    "anti_spam": {
      "type": "object",
      "properties": {
        "allowed_types": {
          "type": "array",
          "description": "Allowed types of anti-spam scanning for this mail zone",
          "items": {
            "type": "string",
            "description": "Types of anti-spam scanning",
            "enum": [
              "none",
              "advanced",
              "basic"
            ]
          }
        },
        "type": {
          "type": "string",
          "description": "Types of anti-spam scanning",
          "enum": [
            "none",
            "advanced",
            "basic"
          ]
        }
      },
      "additionalProperties": false
    },
    "available_accounts": {
      "type": "array",
      "description": "List of mail zone accounts with their mailbox size.",
      "items": {
        "type": "object",
        "properties": {
          "account_id": {
            "type": "integer",
            "format": "int32",
            "description": "Mail zone account id, use this value to create a mailbox"
          },
          "size": {
            "type": "integer",
            "format": "int32",
            "description": "Size of mailbox(es) in MB"
          }
        },
        "additionalProperties": false
      }
    },
    "catch_all": {
      "type": "object",
      "properties": {
        "email_addresses": {
          "type": "array",
          "description": "E-mail addresses to which all e-mails are sent to inexistent mailboxes or aliases",
          "items": {
            "type": "string"
          }
        }
      },
      "additionalProperties": false
    },
    "enabled": {
      "type": "boolean",
      "description": "Indicates whether the mail zone is enabled."
    },
    "name": {
      "type": "string"
    },
    "smtp_domains": {
      "type": "array",
      "description": "List of extra smtp domains on the mail zone<br />\r\nSMTP domain names allow you to link multiple domain names to a single e-mail address.<br />\r\nE-mails sent to an SMTP domain will be caught by the respective e-mail address on the main domain name.",
      "items": {
        "type": "object",
        "properties": {
          "enabled": {
            "type": "boolean",
            "description": "Enabled"
          },
          "hostname": {
            "type": "string",
            "description": "The smtp domain name"
          }
        },
        "additionalProperties": false
      }
    }
  },
  "additionalProperties": false
}