You will probably have to block each Amazon tracker individually as it shows up in TrackerControl. I’m not aware of any ability to block a range of IP addresses.
This link TackerControl #credits takes you you near the foot of the main TrackerControl for Android page. Here you find clues to the blocklists used by TrackerControl for instance
Study of some blocklists.json shows that the method used seems not to be IP address, perhaps inspect the lists searching for Google and Amazon for more clues.
Agreed. Blocking AWS would not be a good idea. Lots of apps, services, etc. make use of AWS servers.
Unlike blocking Google and Facebook domains (which I’ve done with a few snags [*] ), trying to block all AWS domains will probably have a much bigger impact. They are a major file hoster among other things.
[*] Mostly minor snags but Firefox Sync uses Google servers (googleusercontent.com) which is a major bummer. No syncing on that particular ROM. You’d thimk Mozilla would have their own servers for that.