• string fqdn — Fully qualified domain name of a node in the zone.
• hash rdata — RData defining the record to update.
• string algorithm — Identifies the encoding algorithm.
• string digest — 20-byte, hexadecimal-encoded, one-way hash of the DNSKEY record.
• string digtype — Identifies which digest mechanism to use to verify the digest.
• string keytag — Identifies which digest mechanism to use to verify the digest.
• string record_type — The RRType of the record.
• string ttl TTL for the record. Set to “0” to use zone default.
• string zone — Name of the zone.

• string fqdn — Required. Name of node where the record exists.
• string record_id — Required only if there is more than one DS record.
• hash rdata — If specified, the RData defining the record to retrieve.
• string algorithm — Required. Identifies the encoding algorithm.
  Valid values:
  1 — RSA/MD5
  2 — Diffie-Hellman
  3 — DSA/SHA1
  4 — Elliptic Curve
  5 — RSA/SHA1 ** Use this value unless otherwise directed.
  252 — Indirect Key
  253 — Private – Domain Name
  254 — Private – OID
• string digest — Required. The digest in hexadecimal form. 20-byte, hexadecimal-encoded, one-way hash of the DNSKEY record surrounded by parenthesis characters ‘(‘ & ‘)’.
• string digtype — Required. Identifies which digest mechanism to use to verify the digest.
  Valid values:
  1 — SHA1 ** Use this value unless otherwise directed.
  2 — SHA256
• string keytag — Required. Identifies which digest mechanism to use to verify the digest.
• string ttl TTL for the record. Set to “0” to use zone default.
• string token — Required. The session identifier.
• string zone — Required. Name of the zone where the record exists.

• hash data
• string fqdn — Name of node where the record exists.
• hash rdata — RData defining the record to update.
• string algorithm — Identifies the encoding algorithm.
• string digest — 20-byte, hexadecimal-encoded, one-way hash of the DNSKEY record.
• string digtype — Identifies which digest mechanism to use to verify the digest.
• string keytag — Identifies which digest mechanism to use to verify the digest.
• string record_id — Numeric identifier for the record.
• string record_type — The RRType of the record.
• string ttl TTL for the record. Set to “0” to use zone default.
• string zone — Name of the zone where the record exists.

• array data
• string fqdn — Name of node where the record exists.
• hash rdata — RData defining the record to update.
• string algorithm — Identifies the encoding algorithm.
• string digest — 20-byte, hexadecimal-encoded, one-way hash of the DNSKEY record.
• string digtype — Identifies which digest mechanism to use to verify the digest.
• string keytag — Identifies which digest mechanism to use to verify the digest.
• string record_id — Numeric identifier for the record.
• string record_type — The RRType of the record.
• string ttl TTL for the record. Set to “0” to use zone default.
• string zone — Name of the zone where the record exists.

{
	'fqdn' => 'www.example.com',
	'rdata' => {
		'algorithm' => '5',
		'digest' => '6FCDE3485723A126AC53919A47183E529F559473',
		'digtype' => '1',
		'keytag' => '36211',
	},
	'token' => 'asdlkfjasl23j4879afa',
	'zone' => 'example.com',
}
or
{
	'fqdn' => 'www.example.com',
	'record_id' => '32',
	'token' => 'asdlkfjasl23j4879afa',
	'zone' => 'example.com',
}

{
	'fqdn' => 'www.example.com',
	'token' => 'asdlkfjasl23j4879afa',
	'zone' => 'example.com',
}