Possibility of DHT and Pex scrape

[Anan5a]

Is it possible to scrape DHT and Pex?
I found my torrent have seed ratio of 30+ but total completed count return by the trackers is 13

$scraper->scrape($btih, $tracker_list);

Edit:
I read the closed issues and found I've to implement my own loop. That's fine.

DHT/Pex possibility is still requested

[AzukaChan]

This would be really awesome if possible.