The IPv6 DNS addresses for Google Public DNS are 2001:4860:4860::8888 and 2001:4860:4860::8844. You can also use Google Public DNS64 for IPv6-only networks.
Google Public DNS Explained
Google Public DNS is a free, global Domain Name System (DNS) service, that can be used as an alternative to your current DNS server. It translates domain names (like google.com) into IP addresses that computers use to connect to websites. This service provides faster and more secure DNS resolution.
Google Public DNS Addresses
Google Public DNS provides addresses for both IPv4 and IPv6:
| Address Type | Primary DNS Server | Secondary DNS Server |
|---|---|---|
| IPv4 | 8.8.8.8 | 8.8.4.4 |
| IPv6 | 2001:4860:4860::8888 | 2001:4860:4860::8844 |
Using Google Public DNS64 (IPv6-Only)
In IPv6-only networks, you can utilize Google Public DNS64. This service enables IPv6-only clients to connect to IPv4 servers using NAT64.
Benefits of Using Google Public DNS
- Speed: Google's DNS servers are often faster than those provided by your ISP.
- Security: Google Public DNS helps protect against DNS spoofing and other security threats.
- Reliability: Google's infrastructure is highly reliable, ensuring consistent DNS resolution.
How to Configure Google Public DNS
The configuration method depends on your operating system and network setup. Generally, you need to:
- Access your network settings.
- Locate the DNS server settings (usually under TCP/IP settings).
- Replace the existing DNS server addresses with Google Public DNS addresses (either IPv4 or IPv6, depending on your network).
- Save your changes and restart your network connection if needed.
