210
Vanishing power feeds, UPS batteries, failover fails... Cloudflare explains that two-day outage
(www.theregister.com)
This is a most excellent place for technology news and articles.
They probably need to be in so many different locations, and so many different network nodes, that they don't want to consolidate like that. Their whole point of being is to be everywhere, on every backbone node, to have minimum latency to as many users as possible.
This sounds like a core datacetre though?