YouTube and AdAway whitelist? I use AdAway to modify my hosts file with quite a few aggressive sources. Unfortunately when my filters are active I can't see any channel or user pictures in the YouTube app. I can't figure out what hostname(s) I need to whitelist to fix this.

I've tried using the tcpdump log to add a bunch of Google/YouTube hostnames but this hasn't worked and I don't understand why. Any help would be appreciated.
I finally resolved this on my own. After lots of DNS logging I found the necessary. hostnames.


s.youtube.com 
s.ytimg.com
youtubei.googleapis.com
yt3.ggpht.com