# Return HTTPS DNS record support information

This function fetches information regarding HTTPS records support.
HTTPS records are defined in RFC 9460 and provide service parameters for HTTPS endpoints.
For more information, read our DNS Zone Manager documentation.

Endpoint: GET /is_https_available
Version: 11.136.0.4
Security: BasicAuth

## Response 200 fields (application/json):

  - `data` (object)

  - `data.https` (integer)
    Whether HTTPS records are supported.
* 1 - Supported.
* 0 - Not supported.
    Enum: 1, 0

  - `data.dns_server` (string)
    The DNS server type currently in use (bind, pdns, etc.).
    Example: "pdns"

  - `metadata` (object)

  - `metadata.command` (string)
    The method name called.
    Example: "is_https_available"

  - `metadata.reason` (string)
    The reason the API function failed when the metadata.result field is 0. This field may display a success message when a function succeeds.
    Example: "OK"

  - `metadata.result` (integer)
    * 1 - Success.
* 0 - Failed. Check the reason field for more details.
    Enum: 0, 1

  - `metadata.version` (integer)
    The version of the API function.
    Example: 1