What is the preferred dns server address?

The preferred DNS server is the first address used by network devices to resolve domain names. Common servers are: Google Public DNS: 8.8.8.8, 8.8.4.4 Cloudflare Public DNS: 1.1.1.1, 1.0.0.1 OpenDNS: 208.67 .222.222, 208.67.220.220Quad9: 9.9.9.9, 149.112.112.112 Consider speed, reliability, privacy and security when choosing.

Preferred DNS Server Address

The preferred DNS server address is what network devices, such as computers or smartphones, use to The first DNS server that resolves domain names. It is the address configured in the device's network settings. When a device needs to resolve a domain name (such as www.example.com) to its corresponding IP address, it sends a request to the preferred DNS server.

Here are some common preferred DNS server addresses:

• Google Public DNS:

  ##8.8.8.8
  • 8.8.4.4

• Cloudflare Public DNS:

  1.1.1.1
  • 1.0.0.1

• OpenDNS:

  208.67.222.222
  • 208.67.220.220

• Quad9：

  9.9.9.9
  • 149.112.112.112

When choosing a preferred DNS server, consider the following factors:

• Speed: The faster a DNS server can resolve domain names, the better.
• Reliability: DNS servers should always be available and provide consistent performance.
• Privacy: Some DNS servers log user queries, so it's important to choose a server that values ​​privacy.
• Security: DNS servers should be able to withstand attacks and protect user data.

Most home routers and network devices come pre-configured with preferred DNS server addresses. If you want to change these settings, check your device's manual or contact your Internet service provider.

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