But it's not one machine if you do anycast. It's a lot, but at cloudflare's scale you either have the budget for a crapton of machines per point of presence (h

But it's not one machine if you do anycast. It's a lot, but at cloudflare's scale you either have the budget for a crapton of machines per point of presence (hope I'm using the term correctly) or custom hardware that can deal with this sort of thing. It's kind of their core business.