You could probably extract a lot from https://commoncrawl.org/
Here's the latest (although, it looks truncated at those having > 1M pages),
https://commoncrawl.github.io/cc-crawl-statistics/plots/tld/...
Here's the latest (although, it looks truncated at those having > 1M pages),
https://commoncrawl.github.io/cc-crawl-statistics/plots/tld/...