More significantly, the premium DNS offers enhanced security with guaranteed uptime and better support. Though many free DNS servers are fully equipped to deliver reliable performance and even safeguard the data thanks to the essential features like firewall policies, filtering, and rate-limiting and blocking to ward off DDoS attacks, most paid ones are better due largely to the much-improved website performance and more advanced nameserver setups. Thankfully, today, many companies are providing free and public DNS servers which you can use without having to spend any bucks. Besides, you need to also ensure that the service offers the required shield to your personal information.Įarlier, you had to pay if you wanted to use any other DNS server other than the ones that came with your ISP.

The third thing you should never fail to check out is the safeguard against DNS-based attacks. The second thing you must check out before picking out a third-party DNS service is the “Speed” as it plays a vital role in accelerating the internet activity. Though most DNS servers work smoothly, not all of them are able to deliver the needed performance. There are three most important things you must keep in mind before switching a DNS? First and foremost, “Reliability”. Using certain third-party DNS servers will also protect you against security attacks such as ransomware, phishing, malware, and more.

Using an alternative DNS server will also ensure that your ISP is not able to log each and every minute of your internet browsing history and serve you ads or sell your data.Depending on the location of the DNS server that you are using, you can get better speeds.Using a different DNS server can help you in unlocking region-blocked content.There are multiple reasons why you may need to use a different or alternate DNS. More importantly, DNS servers ensure there is no need to remember IP addresses such as 208.67.220.220. Each device connected to the internet has a unique IP address which enables it to connect with other machines.

DNS aka Domain Name Server is designed to translate domain names into machine-friendly IP addresses to help browsers like Chrome load internet resources.

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