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I think he meant queries from caching nameservers that cloudflare does not control. I would argue the majority of queries would be fulfilled by these caching na

by booi 7y ago

I think he meant queries from caching nameservers that cloudflare does not control. I would argue the majority of queries would be fulfilled by these caching nameservers.

mschuster91 7y ago
Setting a sufficiently low DNS TTL will take most caching servers out of the question.
- ec109685 7y ago
  Got it. It works for sites at certain amounts of traffic. Hugely popular might have more than one user per minute per dns resolver.