By clicking "Accept" or continuing to use our site, you agree to our Website's Privacy Policy Accept Public DNS Servers by country This complete list includes the best IPv4 and IPv6 public DNS servers in the world This complete list includes the best IPv4 and IPv6 public DNS servers in the world Afghanistan Åland Islands Albania Algeria Andorra Anguilla Antarctica Argentina Armenia Australia Austria Azerbaijan Bahrain Bangladesh Barbados Belarus Belgium Benin Bhutan Bolivia Bosnia and Herzegovina Botswana Brazil British Indian Ocean Territory (Chagos Archipelago) Brunei Darussalam Bulgaria Burkina Faso Cambodia Canada Cape Verde Cayman Islands Chad Chile China Colombia Costa Rica Cote d'Ivoire Croatia Cyprus Czech Republic Denmark Dominica Dominican Republic Ecuador Egypt El Salvador Estonia Ethiopia Finland France French Polynesia Gabon Georgia Germany Ghana Gibraltar Greece Guatemala Guernsey Honduras Hong Kong Hungary Iceland India Indonesia Iran Iraq Ireland Israel Italy Jamaica Japan Jersey Jordan Kazakhstan Kenya Korea Kuwait Kyrgyz Republic Lao People's Democratic Republic Latvia Lebanon Libya Liechtenstein Lithuania Luxembourg Macao Macedonia Malaysia Mali Malta Martinique Mauritania Mauritius Mexico Moldova Mongolia Morocco Myanmar Namibia Nepal Netherlands New Zealand Nicaragua Nigeria Norway Oman Pakistan Palestinian Territory Panama Paraguay Peru Philippines Poland Portugal Puerto Rico Qatar Romania Russian Federation Saint Lucia Saint Vincent and the Grenadines San Marino Sao Tome and Principe Saudi Arabia Serbia Sierra Leone Singapore Slovakia (Slovak Republic) Slovenia South Africa Spain Sri Lanka Sudan Swaziland Sweden Switzerland Syrian Arab Republic Taiwan Tajikistan Thailand Togo Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Uganda Ukraine United Arab Emirates United Kingdom of Great Britain & Northern Ireland United States of America Uruguay Uzbekistan Venezuela Vietnam Yemen Zambia Zimbabwe Bosnia and Herzegovina British Indian Ocean Territory (Chagos Archipelago) Brunei Darussalam Dominican Republic French Polynesia Kyrgyz Republic Lao People's Democratic Republic Palestinian Territory Russian Federation Saint Vincent and the Grenadines Sao Tome and Principe Slovakia (Slovak Republic) Syrian Arab Republic Trinidad and Tobago United Arab Emirates United Kingdom of Great Britain & Northern Ireland United States of America The DNS (Domain Name System) is the system that translates the domain names user enter in the browser to the IP addresses required to access a website. Mostly, the user's computer is connected with the DNS servers assigned by an ISP. But those might not be the best DNS servers to consider. Slow DNS servers may cause a lag before the website starts to load. And suppose if your DNS server goes down, you will not be able to access the required website. Switching to public DNS servers is the best choice and offers an alternative way to secure your connectivity. More reliability, durability, responsive time, and 100% uptime result in fewer technical issues. Public DNS Servers List The database contains all free and public DNS servers to choose to replace the original ones configured by your ISP. This list includes the IPv4 and IPv6 public DNS servers in the world. What is a public DNS server? The public DNS server is the nameserver that networked computers may use to resolve the DNS query. That may be used in place of (or in addition to) the DNS servers assigned by your ISP. These are publicly available, and anyone can easily access them. The public DNS server is also called a public recursive nameserver or public DNS resolver. What are the reasons to use public DNS servers? Even five years ago, ISP assigned DNS servers was sufficient to browse the internet. With time, the web pages get more complex. Today, the DNS servers have to perform multiple lookups to display one website. That might increase the latency of the DNS server and hence slow down the browsing experience significantly. According to YSlow, DNS lookups take 20 to 120 milliseconds to complete. The main reasons to use the public DNS servers are faster web browsing speed improved reliability and stability protection against phishing and other malicious websites improved security parental control to protect their family censorship bypass to access the geo-blocked content the DNS propagation process is fast compared to ISP DNS servers Which are the best public DNS servers? Some of the best DNS servers are Open DNS Cloudflare DNS Google Public DNS Quad9 DNS Like any other business, the DNS provider can also shut down. For example, Norton ConnectSafe was a well-recognized public DNS resolver, but it shut down its business in November 2018. So be aware of it and keep an eye on the service once you are settled with the one. The internet speed also depends on how close a DNS resolver to your location. If your area is located near an OpenDNS PoP, then OpenDNS is the best option. If it's located almost 2,500 miles from the OpenDNS PoP, it's better to use a local DNS service. Can you use a mix of DNS servers? Yes, you can mix the DNS servers. You can use the Google Public DNS as the primary DNS server and OpenDNS as your secondary DNS server; it will improve redundancy in case of failure of the Primary DNS server. Is changing DNS dangerous? Changing your current DNS settings to a reliable public DNS server is safe. These changes are reversible and beneficial adjustments that will not harm your computer or network. What is my DNS? Usually, your ISP provides the DNS server that handles all the DNS queries from your computer. In Windows 10, Open the cmd and run the " ipconfig /all" command. You will see that information in front of your DNS Servers heading. To change your DNS settings in Windows, MAC OS, and Ubuntu, you can get the information from here . Slow DNS servers may cause a lag before the website starts to load. And suppose if your DNS server goes down, you will not be able to access the required website. Switching to public DNS servers is the best choice and offers an alternative way to secure your connectivity. More reliability, durability, responsive time, and 100% uptime result in fewer technical issues. Public DNS Servers List The database contains all free and public DNS servers to choose to replace the original ones configured by your ISP. This list includes the IPv4 and IPv6 public DNS servers in the world. What is a public DNS server? The public DNS server is the nameserver that networked computers may use to resolve the DNS query. That may be used in place of (or in addition to) the DNS servers assigned by your ISP. These are publicly available, and anyone can easily access them. The public DNS server is also called a public recursive nameserver or public DNS resolver. What are the reasons to use public DNS servers? Even five years ago, ISP assigned DNS servers was sufficient to browse the internet. With time, the web pages get more complex. Today, the DNS servers have to perform multiple lookups to display one website. That might increase the latency of the DNS server and hence slow down the browsing experience significantly. According to YSlow, DNS lookups take 20 to 120 milliseconds to complete. The main reasons to use the public DNS servers are faster web browsing speed improved reliability and stability protection against phishing and other malicious websites improved security parental control to protect their family censorship bypass to access the geo-blocked content the DNS propagation process is fast compared to ISP DNS servers Which are the best public DNS servers? Some of the best DNS servers are Google Public DNS

Like any other business, the DNS provider can also shut down. For example, Norton ConnectSafe was a well-recognized public DNS resolver, but it shut down its business in November 2018. So be aware of it and keep an eye on the service once you are settled with the one. The internet speed also depends on how close a DNS resolver to your location. If your area is located near an OpenDNS PoP, then OpenDNS is the best option. If it's located almost 2,500 miles from the OpenDNS PoP, it's better to use a local DNS service. Can you use a mix of DNS servers? Yes, you can mix the DNS servers. You can use the Google Public DNS as the primary DNS server and OpenDNS as your secondary DNS server; it will improve redundancy in case of failure of the Primary DNS server. Is changing DNS dangerous? Changing your current DNS settings to a reliable public DNS server is safe. These changes are reversible and beneficial adjustments that will not harm your computer or network. What is my DNS? Usually, your ISP provides the DNS server that handles all the DNS queries from your computer. In Windows 10, Open the cmd and run the " ipconfig /all" command. You will see that information in front of your DNS Servers heading. To change your DNS settings in Windows, MAC OS, and Ubuntu, you can get the information from here . Reverse IP Lookup Domain DNS Health Checker What is My IP Address IP Location Lookup Trace Email (Header Analyzer) IP Blacklist & Email Blacklist Check IP WHOIS Lookup Domain to IP Lookup HTTP Headers Check Check Website Operating System MD5 & Base64 Generator Binary Translator JSON Viewer, Beautifier & Minifier RGB to Colortone HEX to Colortone CMYK to Colortone HSV to Colortone MAC Address Lookup MAC Address Generator ASN WHOIS Lookup SSL Certificate Checker Password Encryption Online Random Password Generator Password Strength Checker Credit Card Checker Reverse Image Search Morse Code Translator Image to Text Converter Global DNS Providers Australian DNS Servers United Kingdom DNS Servers United States DNS Servers Copyright © DNSChecker.org, All Rights Reserved.