DNS, which stands for Domain Name System, is a term that most of us are familiar with. DNS converts the domain name of a website into an IP address that computers use to load the webpage.
At its core, Smart DNS works similarly, but it focuses on redirecting your DNS queries through a remote server, which can be useful when browsing the internet.
But what exactly is Smart DNS, what services does it provide, and how can it be used? Let us investigate.
What Exactly Is Smart DNS?
Smart DNS, as the name implies, is concerned with the DNS of your computer, tablet, or smartphone. It was created in 2012 and is now gaining traction, thanks in part to the growing use of streaming services around the world. Many people, however, confuse Smart DNS with VPNs and proxies. So, let us define the distinctions between these.
DNS queries are simply requests from a user’s computer to the DNS server. They are typically used to obtain the IP address associated with a domain name.
Smart DNS works by redirecting your DNS queries through a remote server, masking your device’s DNS address. The DNS addresses on your device are changed from local (typically assigned by your internet service provider) to Smart DNS server.
When you hear the term “remote server,” you might think of a VPN, but these technologies are not the same.
Unlike Smart DNS, a VPN encrypts and routes all of your internet traffic, not just DNS queries, through a remote server.
A proxy, on the other hand, acts as an intermediary between your device and the internet, redirecting your traffic through a remote server. However, it is not as secure as a VPN. Each of the three protocols differs in some ways and has advantages and disadvantages.
Smart DNS, on the other hand, is not suitable for online security because cybercriminals can still easily access your sensitive data if it is not encrypted. Consider using a VPN to protect yourself online if you want to mask your IP address as well as encrypt your data for increased security and privacy.
But, if another protocol can mask your IP address while also encrypting your traffic, why would you use Smart DNS in the first place?
Why Should You Use Smart DNS?
Have you ever heard that your favorite TV show or movie has been added to Netflix only to discover that it is only available in another country? This is a common issue that Smart DNS can help you with. Because Smart DNS masks your DNS addresses, your device can access geo-restricted content that would otherwise be unavailable in your area.
But doesn’t a VPN do the same thing? Instead, why not use that?
Many VPN providers include Smart DNS as a feature, so if you have a VPN subscription, you may already have access to it. Furthermore, there are a variety of reasons why some people are hesitant to use VPNs.
To begin with, VPNs are still illegal in many countries, which is one of the main reasons why many people are hesitant to use one. Aside from that, VPNs can have a frustratingly negative impact on your internet speed because all of your traffic must be encrypted before you can access a website. This can be an issue if you want to use a VPN to stream content or play games. Smart DNS has a much lower impact on connection speeds because it does not encrypt all of your traffic.