Which DNS (Domain Name System) server do you use? If you don’t know the answer, it’s a good bet that you’re using your ISP’s (Internet Service Provider’s) servers, and you can do better. Changing your default DNS server can boost your security, privacy, and speed (by a few milliseconds, but hey, why not?).
Changing Your DNS Server: Why You Should and How to Do It
https://www.maketecheasier.com/changing-dns-server-why-how/?utm_source=newsletter&utm_medium=email&utm_campaign=17032018