How to get whitelist of IP addresses?

Question

Search engines

I need a large whitelist of IP addresses of good bots from services such as search engines (google, yandex, bing), social networks (VK, Facebook, Google+, Twitter) and other sites that can navigate various sites without bad intentions. These can be, for example, forums that upload link previews, sites that collect various analytical information, and so on. I'm interested in any information that will help get such a list. It can also be useful, for example, a list of domains of such services (so that later I can get IP addresses from DNS A-records), or a script that somehow collects this information.

Answer 1

here