Public DNS Server

This database contains public DNS Servers that are reachable by IPv4 or IPv6. Currently there are 62,790 Nameservers from 193 countries in the database. Recently checked This list of public and free DNS servers is checked continuously. Read how to change

Below are more details on these free DNS servers that you can use instead of the ones assigned to your device automatically. 在「lifewire.com」查看更多資訊 One reason you might want to change the DNS servers assigned by your ISP is if you suspect there's a pr

全球公共網域名稱解析伺服器IP位址列表（Global Public DNS Servers IP Addresses List） 『公共 DNS（Public DNS）/公共網域名稱解析服務（Public DNS Service）』

Find the fastest and most reliable public DNS servers for privacy, speed, and security. Learn how to switch DNS, why it improves internet quality, and when to use multiple servers.

Here we have listed all the best available free and public DNS servers with all their details. 1. Google Public DNS is known for fast and secure internet browsing. Google Public DNS also supports DNS-over-TLS (DoT) and DNS-over-HTTPS (DoH), IPv6 and IPv4,

Updated list of the best publicly available and completely free best public DNS server (Valid November 2025).