> Instead of relying on a centralized cache, DNS resolver, 1.1.1.1, uses an innovative distributed cache, which we will talk about in a later blog[1] You need

> Instead of relying on a centralized cache, DNS resolver, 1.1.1.1, uses an innovative distributed cache, which we will talk about in a later blog[1] You need to wait for the official blog post from cloud flare to get precise details on the implementation. 1) https://blog.cloudflare.com/dns-resolver-1-1-1-1/ https://blog.cloudflare.com/dns-resolver-1-1-1-1/