def METHOD_NAME(private_dns_zone_group_name: Optional[str] = None,
                               private_endpoint_name: Optional[str] = None,
                               resource_group_name: Optional[str] = None,
                               opts: Optional[pulumi.InvokeOptions] = None) -> AwaitableGetPrivateDnsZoneGroupResult:
    """
    Gets the private dns zone group resource by specified private dns zone group name.
    :param str private_dns_zone_group_name: The name of the private dns zone group.
    :param str private_endpoint_name: The name of the private endpoint.
    :param str resource_group_name: The name of the resource group.
    """
    __args__ = dict()
    __args__['privateDnsZoneGroupName'] = private_dns_zone_group_name
    __args__['privateEndpointName'] = private_endpoint_name
    __args__['resourceGroupName'] = resource_group_name
    opts = pulumi.InvokeOptions.merge(_utilities.get_invoke_opts_defaults(), opts)
    __ret__ = pulumi.runtime.invoke('azure-native:network/v20210201:getPrivateDnsZoneGroup', __args__, opts=opts, typ=GetPrivateDnsZoneGroupResult).value
    return AwaitableGetPrivateDnsZoneGroupResult(
        etag=pulumi.get(__ret__, 'etag'),
        id=pulumi.get(__ret__, 'id'),
        name=pulumi.get(__ret__, 'name'),
        private_dns_zone_configs=pulumi.get(__ret__, 'private_dns_zone_configs'),
        provisioning_state=pulumi.get(__ret__, 'provisioning_state'),
        type=pulumi.get(__ret__, 'type'))