The following steps are recommended using Linux Mint (19.3 Tricia).ġ. However, with certain distributions, the path to the DNS settings could be slightly different. With Linux, which has numerous distributions out there, the steps involved in changing the DNS server is generally the same across the board. There are various DNS servers out there, such as Google Public DNS, Cloudflare, Quad9, OpenDNS, and more, which you can choose per your liking and requirement. Changing the DNS server is as simple as clicking through a few settings and entering the address of your preferred DNS server of choice. How to Change DNS Server on a Computer?ĭepending on what operating system you use on your computer, be it Linux, macOS, or Windows, you get an option to change the DNS server across all three systems.
HOW TO SWITCH DNS SERVERS MAC HOW TO
Now that we have addressed what DNS is, and why you should consider changing the default DNS on your network to a reliable third-party one, let’s look at the steps on how to change it across different devices. Furthermore, those who are still not convinced with what most DNS services have to offer, and are concerned about the privacy and security of their internet connection, can further use the DoH (DNS over HTTPS) protocol to ensure their communications take place over an encrypted channel.īesides improved speeds and a private and secure communication channel, DNS servers can also help you access the geo-restricted content in your region - allowing it to be used as an alternative to VPN. When you use a reliable, trustworthy, and high-performance DNS resolver, you are essentially leveraging that server to make your internet communication faster and protected against DNS-based attacks. And therefore the need for a third-party DNS server. Moreover, since the DNS used by default directly corresponds with the ISP, your internet traffic can be snooped into in some cases, which can be a warning sign for those concerned about privacy. While this address works fine in most cases, there are times when in certain instances, there could be some issues at the service providers’ end that may obstruct the service, and as a result, render your internet connection slow or completely dead. The ISP or internet service provider, which is responsible for offering you internet connectivity, by default, has a predefined DNS server (resolver) address for the connection.