org:
  example:
    "@":
      - type: SOA
        value: ns1.example.com. admin.example.com. 1 1 1 1 1
      - type: NS
        value: ns1.example.com
    delegated:
      "@":
        - type: NS
          value: ns1.delegated.example.org
      "ns1":
        - type: A
          value: 1.2.3.4
        - type: TXT
          value: foobar