'Return a list of records for the provided zone.
:param zone: Zone to list records for.
:type zone: :class:`Zone`
:return: ``list`` of :class:`Record`'

def list_zones(self):

    action = '/v1/dns/list'
    params = {'api_key': self.key}
    response = self.connection.request(action=action, params=params)
    zones = self._to_zones(response.objects[0])
    return zones
