AdGuard Home: Network-wide ads and trackers blocking DNS server
Is there anything in this field that actually doesn't block DNS but hijacks it and serves up 1x1 GIF for any image requests, 1 frame videos, empty HTML, CSS, JS, fake VAST/VPAID files so that requests don't have to timeout and fail? I setup a pi-hole a couple of years ago and the kids begged me to shut it off because it screwed up with games on their phones (crashed if they couldn't load ads or got stuck because there was no reply).