Use built in WP_oEmbed for fetching data

WP_oEmbed.php

<?php

require_once( ABSPATH . WPINC . '/class-oembed.php' );
$WP_oEmbed = new WP_oEmbed();
$provider = $WP_oEmbed->discover( $url );
$data = $WP_oEmbed->fetch( $provider, $url );
		
if ( isset( $data ) AND $data != false ) { print_r($data); }

or

require_once( ABSPATH . WPINC . '/class-oembed.php' );
$oembed = _wp_oembed_get_object();
$provider = $oembed->discover( $video_link );
$data = $oembed->fetch( $provider, $video_link );

if ( isset( $data ) AND $data != false ) { print_r($data); }

I cant figure out why some providers don't work when using this method. I tried hulu and qik they both return nothing.