Compass: search by AS does not work

https://compass.torproject.org/#?exit_filter=all_relays&links&sort=cw&sort_reverse&country=&ases=AS250 should not be empty

https://compass.torproject.org/#?exit_filter=all_relays&links&sort=cw&sort_reverse&country=&ases=AS13213 displays relays from AS3, not AS13213