If there is one thing that every internet user in history has always wanted, it’s faster speeds. But recently, privacy and security have also become a priority. Therefore, an essential component of your internet experience, especially regarding security and transfer speeds, is the Domain Name Server (DNS) you use. That’s where public DNS servers play their role.
But wait, did you feel surprised to know about your DNS use? Well, know that you are using one. Even if you’re unaware, your ISP has assigned you a DNS in its default settings. Yes, the DNS is a feature that remains under the hood of your internet experience most of the time. However, you can change your DNS and pick an option better than your default to experience improved speeds and security. Also, knowing about DNS servers and acquiring the ability to choose one that works best for you makes you a privacy-savvy user.
There are many DNS options out there. Some are free, and some require a subscription. Some of those (even among the free options) are excellent and will improve your experience. But some of them are not so good, and you’d probably be better off staying with your ISP’s default DNS.
But which one should you use? That’s where we come in. After trying many free and public DNS servers to find the ones offering the best service, we list the top free DNS server providers in this article.
Best free or public DNS servers – Quick list
If you want to get to the beef immediately and don’t care very much about the detailed description of every service, here’s the gist of it.
|DNS Provider||Primary Address||Secondary Address|
|Google Public DNS||126.96.36.199||188.8.131.52|
|Neustar UltraDNS Public||184.108.40.206||220.127.116.11|
But before you choose one, remember that there could be a trade-off in some of the best servers regarding speeds; they track, collect and share your information with third parties, thus endangering your privacy. Of course, this is a problem only if you still lack a VPN, which spoofs your IP address.
What is Domain Name System (DNS)?
Computers (or any other device) know nothing about domain names. Therefore, they can’t connect to a domain or search for it. However, the internet works because of IP addresses, and that’s what your computer or browser connects to when you point it somewhere. So when you type any domain into your browser’s address bar, the browser first goes to a DNS server. The server tells your browser the IP address associated with the requested domain name. Then it uses that IP address to connect you.