Does 1.1.1.1 work?
1.1. 1.1 isn't a foolproof VPN product. Your data is somewhat exposed, and hackers can steal it. If you're not completely aware of that fact, you could do things online that may come back to haunt you later.
Is 1.1.1.1 faster?
The independent DNS monitor DNSPerf ranks 1.1.1.1 the fastest DNS service in the world. Since nearly everything you do on the Internet starts with a DNS request, choosing the fastest DNS directory across all your devices will accelerate almost everything you do online.
Is Cloudflare a DNS resolver?
Cloudflare, in partnership with APNIC, runs the 1.1. 1.1 public resolver, a recursive DNS service that values user privacy and security.