Blog Tech Buying Guides

A List Of The Best Free and Public DNS Services – 2019

For the typical Internet consumer, connecting to the World Wide Web and visiting common web sites is a very simple course of. The Internet was designed to be as user-friendly as attainable in order that it’s straightforward to entry the world over. While checking your Twitter account and studying news articles may be so simple as typing in an internet handle, there’s loads of complicated processes happening behind the scenes.

DNS servers play an integral position in offering you with entry to the web sites you’re keen on. Each time you sort in an handle to go to a website, your pc or cellular system connects to a DNS server to determine the place it must take you. Think of those servers as a telephone guide for the Internet. Your system has no concept what the words in your tackle bar mean, so it must use that info to seek out the suitable IP handle and set up a connection. Without a DNS, your Internet-capable system would haven’t any solution to obtain the webpage and ship knowledge.

Typically, your pc will hook up with a DNS server that’s assigned to you by your Internet service provider. ISPs will assign you to a DNS that they deem to be the perfect. More typically than not, those assigned servers are hampering your searching experience. These servers might be congested, sluggish, and downright ineffective. It can wreck your whole searching session and forestall you from visiting certain sites altogether.

Instead of connecting to your ISP’s DNS, you possibly can choose to make the most of one of many many free and public DNS servers which are obtainable. These options are constructed to be quicker, safer, and rather more personal. They also come with some great perks that can change your whole strategy to utilizing the Internet.

Here’s a number of DNS servers which are open to the public.

Best Free and Public DNS Services


Established all the best way again in 2005, OpenDNS is among the most popular various DNS service providers on the earth. They have over 90 million users the world over. The Cisco-owned service is a totally cloud-based DNS. Currently, it’s free to use. However, there is a paid model and an choice for companies.

OpenDNS boasts a 100 % uptime. They even have nice security measures constructed proper in. Phishing websites are routinely blocked. This DNS service can also be very configurable. You can set it to limit entry to certain web sites that you simply don’t want individuals on your community to go to. OpenDNS Family Shield, one of the choices within the OpenDNS Home package deal, blocks all adult content material.

Primary DNS:
Secondary DNS:


  • 100 % uptime
  • Automatic blocking of phishing sites
  • Two free DNS server choices
  • Adult content blocking with OpenDNS Family Shield
  • Simple Setup Process


  • Logs online activity and makes use of the knowledge for analysis
  • Logged knowledge is saved for 12 months

Google Public DNS

The dependable search engine big also provides a public DNS for anyone who needs to use it. It’s one of the fastest DNS providers out there. That’s because Google has servers in places everywhere in the world. Of course, Google has a variety of investment in these servers. This is useful to you when it comes to efficiency and reliability. Their infrastructure is fast and continuously enhancing.

Despite Google’s considerably sordid popularity amongst those who are concerned with on-line privateness, their DNS could be very clear about what info they maintain. Your IP tackle is logged each time you make a request. However, that info is simply stored for up to 48 hours.

Primary DNS:
Secondary DNS:


  • Good help and bug tracking system
  • More accurate querie outcomes
  • Protection from multiple forms of DNS attacks
  • Reliable performance
  • Faster shopping


  • Logs IP of system DNS querie was constructed from for 48 hours
  • May require extra technical talent to properly configure

CloudFlare DNS

CloudFlare is usually considered one of many fastest DNS providers obtainable, even surpassing Google. Their international network of servers is streamlined for optimum efficiency. The firm made a reputation for themselves via reliable content streaming, so it’s no marvel that they have seen success with DNS service.

The factor that sets CloudFlare aside from other DNS options is their dedication to privacy. The firm has dedicated to never recording your IP handle to disk. If any info is collected, it’s deleted within 24 hours. The DNS service could also be easy when it comes to security and safety, but their excellent privacy policies have made them a very fashionable selection amongst Internet users. CloudFlare even hires and an unbiased security firm to audit their practices. The DNS is straightforward to set up. In the occasion that you simply do need assistance, there’s a reasonably lively group that’s all the time ready to offer assistance.

Primary DNS:
Secondary DNS:


  • No knowledge logs
  • Very quick service
  • Simple setup process
  • Easy to get help on group discussion board
  • Independently audited for privateness


  • Notable lack of security measures

Comodo Secure DNS

The Comodo brand identify might sound acquainted to you. The company is most recognized for its line of pc security merchandise. Their public DNS service is concentrated on offering customers with security. It mechanically blocks any malware and phishing makes an attempt. The DNS additionally goes above and beyond by routinely rerouting your connection in the event you try to visit a parked domain. The “smart” know-how will work out which website you actually needed to go to and take you there with out subjecting you to the advertisements and safety points generally found on parked domains.

The international community of DNS servers is relatively reliable. However, efficiency may be a problem for some. Responses to DNS queries aren’t the quickest within the business. Another problem with Comodo Secure DNS is its privateness policies. Their policy states that they gather logging knowledge whenever you make a request, though this info is relatively troublesome to seek out.

Primary DNS:
Secondary DNS:


  • Robust security measures
  • Detects parked domains and redirects you mechanically
  • Reliable international community


  • Queries might take barely longer to complete
  • Questionable logging coverage


Verisign goals to be a fast and security-focused DNS service. For all intents and functions, the company delivers on those fronts. They tout a 100 % uptime. While Verisign doesn’t have the quickest servers, what they lack in velocity they make up for in stability. The community can also be designed with security in mind. It’s capable of preventing DNS attacks and phishing attempts to maintain you protected as you browse.

Privacy is another massive focus for this service provider. They do maintain some information about your IP tackle if you make a query. However, the company has a strict coverage about not selling knowledge to third-parties for personalised advertisements or another purposes.

Primary DNS:
Secondary DNS:


  • Doesn’t sell DNS info
  • Many useful DNS instruments on web site
  • 100 % advertised uptime
  • Multiple safety methods to stop assaults



Quad9 does a very good job at retaining you safe as you browse. They work with a number of safety businesses to determine threats and forestall you from being uncovered to them. There’s even a worldwide group that works to determine potential threats early on. While Quad9 doesn’t filter out content material in any respect, it does block sure web sites. It prevents you from establishing a reference to suspicious domains which might be recognized to have a menace of phishing or malware. By blocking your access, it keeps you and your id protected.

Speaking of id, this DNS service provider is sort of open about what info they log. They don’t hold any detailed details about your time on the Internet or any queries you made. However, they do monitor basic info, corresponding to the world you’re situated in and occasions of DNS requests. This info is straightforward to seek out on their web site.

Primary DNS:
Secondary DNS:


  • Automatically blocks domains suspected of getting malware
  • Transparent logging policy
  • Very fast speeds
  • No content material filtering
  • Detailed setup guides on web site


  • Keeps primary details about exercise


Fast, free, and uncensored. The objectives of Watch.DNS are proudly displayed right on their website. This DNS supplier is all about providing you with high quality DNS service which you can depend on. As they state on their website, they’re not thinking about your info. Their servers do not log any queries by any means. This ensures that your info can’t be bought or tracked again to you.

Watch.DNS is a comparatively small supplier compared to different choices. They’re based mostly out of Germany however have servers situated in many various areas. The provider is committed to neutrality as nicely. The requests to the servers aren’t being censored or modified based mostly on content material. You can visit any website without having to answer to your ISP.

Primary DNS:
Secondary DNS:


  • Uncensored DNS resolvers
  • Fast service
  • No DNS queries logged
  • Smaller company
  • Can forestall DNS Hacking


  • Not as many security measures


OpenNICis a singular various to your ISP’s DNS server. While all the other choices on this listing are owned and operated by corporations, OpenNIC is a non-profit group that’s all managed by a group of volunteers. The DNS service was established to get around censorship points with ISP DNS servers. As a outcome, OpenNIC is totally neutral. Every query is treated the identical.

Once you’ve gotten arrange your pc to hook up with the DNS, it is going to route your requests away out of your ISP to one in every of 4 totally different servers which might be closest to you. The info that’s logged is totally up to you. You can choose to stay anonymous and have the servers overlook requests immediately, or you’ll be able to choose to avoid wasting info for strong efficiency. None of the info that’s collected is bought or used for profit.

Primary DNS:
Secondary DNS:


  • Prevents DNS hacking
  • Community run
  • How a lot info is logged is up to you
  • Neutral DNS servers


  • May experience slower speeds


If you want a simple, no-frills DNS, think about using the Alternate DNS server. It has some built-in options which are designed to enhance the shopping expertise. The company’s major priority is to dam unwanted advertisements as you surf the online. To do this, it prevents them from ever reaching your network. There can also be a paid version of this DNS service. It’s targeted on family-oriented shopping and will routinely block adult content material.

Primary DNS:
Secondary DNS:

AdGuard DNS

AdGuard DNS is a comparatively new public DNS choice that’s versatile. There are a couple of totally different DNS server units you could hook up with. Not solely do they block advertisements when you’re searching, however they will also forestall advertisements from popping up during games, videos, and apps. The DNS server also can block phishing assaults and grownup content on devoted household servers.

Primary DNS:
Secondary DNS:

What Does a DNS Service Do?

As we mentioned, a DNS or Domain Name System works to attach you to the website you need to visit. DNS servers are unfold out throughout the globe, so how does your pc know where to send you? Well, a method to take a look at a DNS is to view it as a translation device and directory.

Say, for example, that you simply need to visit Twitter. You would sort “” into the handle bar of your Internet browser. That handle incorporates the domain identify. Essentially, it’s the general public identify of the web site. Unfortunately, the framework and language used by computers to attach you to Twitter don’t understand what any of those letters imply. So, it has to hook up with the DNS server to seek out out.

Each website you go to has a singular IP handle. It’s a string of numbers that characterize the true handle of the web site. The DNS does a fast search to figure out which IP handle is associated with the area you typed in and sends you to the proper place. While this technique could seem redundant and difficult, it’s an effective means of navigation. It prevents Internet consumer from having to remember a string of difficult digits. Instead, you possibly can just keep in mind “”

All DNS providers technically have two DNS servers. There’s the first DNS and secondary DNS. Primary servers are those you hook up with probably the most. The secondary DNS servers are there for redundancy. Most also can deal with two forms of IP addresses. They can handle IPv4, which is a 32-bit quantity, and IPv6, which is the newer 128-bit number. Despite the versatility and additional safety precautions, issues do happen with DNS providers. Poor efficiency, the lack to attach, and a scarcity of response from the DNS itself can all affect the best way you employ the Internet.

Why You May Want to Consider Using A Different DNS

Now that we’ve gone over what a DNS server is and how it operates, let’s look into a few of the the reason why you might need to make the change. Because the DNS is routinely assigned by your IP, most individuals don’t even hassle contemplating an alternate. However, making a small change like this will give you a number of benefits.

Better Performance

Have you ever tried to go to an internet site solely to have the connection trip? It’s an all-too-familiar state of affairs. You might have success speaking with a unique web site but nonetheless have points with the one you truly need to go to. While DNS service providers will typically do so much to take care of their infrastructure, there might be performance points. Servers are spread out the world over, which may end up in connection speeds that feel like a sluggish crawl.

Many public DNS servers supply a lot better performance than those operated by an ISP. Some even tout a 100-percent uptime, which means that they’re by no means down. Small differences in the server community can lead to noticeable improvements in how clean and fast searching the online is. If you’re uninterested in coping with points, contemplate switching to a public DNS that’s extra dependable.

Online Security

You won’t hear about them frequently, but DNS attacks occur all the time. When your pc makes DNS queries, it’s typically doing so on an unencrypted connection. This exposes you to numerous totally different safety issues. DNS assaults might not even be concentrating on you instantly. Hackers can goal the DNS itself, effectively clogging the server and preventing you from visiting an internet site.

In extra critical instances, connecting to a nasty DNS can put your priceless knowledge in danger. It’s potential for attackers to hijack your connection, ship you to a totally totally different website, and expose you to malware. While DNS assaults and other security points can definitely occur on public DNS servers, it’s much rarer. That’s as a result of many DNS providers have built-in security measures which are designed to block advertisements, phishing makes an attempt, and far more.

More Anonymity

If you’re nervous about your privacy on the Internet, a new DNS will be the answer for you’ve been in search of. When you hook up with your Internet Service Provider’s DNS service, your activity is being logged. This is how ISPs know what websites you’ve visited and what information you obtain. Everything from the time the request was made to the place the DNS took you is recorded. Even in case you use a VPN, your on-line activity may be tracked to you should you use the ISP’s DNS.

Not all public DNS servers have a no-logs coverage. If privacy is what you’re after, it is advisable to delve a bit deeper into the supplier’s positive print. Service suppliers can gather all types of various info. Some will report positive particulars about your online activity while others will scramble DNS requests so as to stay nameless. You can often discover extra particulars about what they gather and what they do with the info in the company’s privateness coverage.

Unblock Location Restrictions

Another nice perk of a public DNS is that is might provide help to get round geographic restrictions. A lot of digital content is simply obtainable in certain nations or regions as a result of copyright legal guidelines. This is quite common on streaming platforms like YouTube and Netflix. However, using a public DNS that doesn’t document Internet visitors knowledge could possibly show you how to get around these blocks.

This is feasible since you’re utilizing a DNS that doesn’t have knowledge about your location. ISP-assigned DNS servers know where you’re connecting to the platform from. That info is then used to see in case you can entry geo-locked content or not. By switching to a public DNS, you’ll be able to bypass this process utterly.


Making the change to a free public DNS server can give you extra freedom than your default DNS server from your ISP ever might. They give you the opportunity to browse the online safely and with out censorship. There are loads of dependable DNS servers to try out. Give a few them a try to check out the waters and see how a new DNS can improve each facet of how you employ the Internet.

The following two tabs change content under.

My identify is Jamie Spencer and I’ve spent the previous 5 years constructing money making blogs. After rising uninterested in the 9-5, commuting and by no means seeing my family I decided that I needed to make some modifications and launched my first weblog. Since then I’ve launched a lot of successful area of interest blogs and after promoting my survivalist blog I made a decision to show other individuals methods to do the same.