Where can I find a proxy service with a large output pool of addresses?

Question

proxy

I will briefly describe the essence. About 2 years ago I used 1 foreign service, but I forgot its name and I can’t find it in any way. The essence was the following. For example, you bought 3 proxies and always turned to them, but at the end you had a huge pool of addresses (I don’t remember how much. About 5 thousand addresses). The service was not cheap and it was possible to pay only with a stick + proxies were anonymous
. I am looking for either this service or a similar one. The change of the output address must be according to the settings. Either every 10 seconds, or with each request, etc.
I will also consider Russian services, but bourgeois is a priority. Thank you in advance.

Answer 1

as an option, public socks4 proxies
for a nominal fee, you can get all types of public proxies in one list, more than 20,000

Answer 2

Maybe this: https://luminati.io/

Answer 3

There are only nerds and saints sitting here.
Ask on the shady forums of blackbiz, zismo and others