Is this okay to use the free tier account for a business when we don’t need any fancy options? If t hey are needed in the future we’ll be already configured and just have to upgrade. But for simple high performance DNS would that be okay to use the free tier even though it not for “personal use” or a “hobby blog”?
I read conflicting answer that is why I’m asking here.
As long as you don’t violate Terms of Service, you can use the Free plan for just about anything, including large scale business. Pro and Biz (and Enterprise) plans just offer enhanced features some users may need.