[Intralexical]

Check in your available container images:

  docker images -q | xargs -I{} -t docker run --rm {} sh -c 'type atop && echo "DANGER!!!"'

May produce false negatives, because container images tend to be stripped down compared to desktop and server releases. Probably won't produce false positives, so use as a minimum.

I'd be surprised if any large distros shipped it in a stock configuration.