If your broadband is down, your websites are a bit slow, or you want more privacy online, changing your Domain Name System (DNS) server can be quick and easy. Here are few best DNS Servers which you can switch for free in 2020.

What are the best free public DNS servers in 2020?

CloudFlare

• Very fast
• Good privacy policy
• Community support

Cloudflare is a well-known content distribution network that has recently been found in the DNS game. It has excellent speed (it ranks first in DNSPerf lists) and a reassuring privacy policy; You do not undertake to record your IP address and delete any records within 24 hours. You also agree to conduct an annual audit to back up these claims.

OpenDNS

• Optional parental controls
• Free email support
• Configuration guide wizard
• Premium level with additional functions

OpenDNS is a trusted and trusted operator for years. Its basic DNS offering includes automatic filtering of potentially harmful sites, and parents can take advantage of alternative content controls to block adult content. OpenDNS also offers a premium service that provides more web-blocking powers for the past 12 months and a log of your internet activity.

Google Public DNS

• Solid network
• Reasonably fast
• Clear privacy policy

Google’s DNS server benefits from the reliability of its extensive network. It’s too early too when it comes to privacy, Google records your IP address for 48 hours, but any records saved after that are erased from personally identifiable information. It’s about this front and you can read their privacy policy to find out what they know about you.

What is a DNS server?

A domain name system is an address book for the web, which we use to translate the web addresses we use to an IP address used by computers.

When you enter a URL like mditech.net in your web browser, your browser queries the DNS server for the IP address so that it can access the website.

Why should I change my DNS server?

By default, your home bandwidth will be configured to use your broadband provider’s DNS server. But these don’t always provide the best speed, and your ISP keeps track of every website you visit.

You may also find that your broadband provider’s DNS is not very reliable, while
many free public DNS services have 99.9% to 100% uptime, so your web browsing
is unlikely to drop. and be interrupted.

Alternate DNS servers can also provide additional features such as parental control,
filtering and phishing, and blocking malware sites.

How do I change my DNS settings?

First, you must decide which DNS server you want to use. Note the IP addresses of the primary and secondary DNS server (for example, 1.1.1.1 and 1.0.0.1 for CloudFare), as you will need to enter both.

To change DNS servers, you can change them on each device or change your Wi-Fi router settings.

It is best to change the DNS server settings on your router as this will mean that each device connected to your home broadband will automatically use the new DNS server without any additional configuration.

To do this, you will need to access your router’s administrator control panel and change it from the default dynamic DNS to the primary and secondary DNS address of your chosen provider.

We cannot provide the exact steps for this as it varies by brand and model of your router, but you can find instructions in the user manual or visit the user’s guide page on changing router settings for more help.