Brazil. Last year I effectively blocked Brazil for a while. Ultimately I settled on three possibilities for the traffic I was seeing:

01: DDOS

10: Residential proxies

11: Somebody DDOSing residential proxies

I can’t prove it, but I live in Brazil and after getting a smart TV from LG, I started receiving challenges across all Google services, indicating they received bot traffic from my network. I only used apps from streaming services I actually paid for.

I suspect these TVs either come with residential proxies set up from the factory, or they have such poor security that they’re instantly hacked. Either way, TV manufacturers (including reputable ones like LG) are to blame.