Are you experiencing slow internet speeds or facing issues with your current DNS server? It might be time to consider changing your Preferred DNS Server Address. In this article, we will explore what a DNS server is, why it is important, and how to find and set your preferred DNS server address.
What is a DNS Server?
A DNS (Domain Name System) server acts as a directory for the internet. When you type a website address into your browser, such as www.example.com, the DNS server translates that human-readable domain name into an IP address that computers can understand.
Think of it like a phonebook for the internet. Instead of remembering complex IP addresses like 192.168.0.1, you can simply type in the domain name and let the DNS server handle the rest.
Why is a DNS Server Important?
A reliable and fast DNS server is crucial for efficient internet browsing. It impacts how quickly websites load, how responsive online applications are, and even affects online gaming performance.
If your internet service provider’s (ISP) default DNS servers are slow or overloaded, it can result in frustratingly slow internet speeds and delays in accessing websites. By changing to a preferred DNS server address, you have more control over your internet experience.
Finding Your Preferred DNS Server Address
There are several public DNS servers available that offer faster browsing speeds and improved security compared to default ISP-provided servers. Some popular options include:
- Google Public DNS: Primary: 8.8.8 / Secondary: 8.4.4
- Cloudflare: Primary: 1.1.1 / Secondary: 1.1
- OpenDNS: Primary: 126.96.36.199 / Secondary: 208.220.220
These DNS servers are known for their reliability, speed, and advanced security features.
To find the preferred DNS server address on your computer:
- Go to the Control Panel and open the “Network and Sharing Center”.
- Select your active network connection.
- Click on “Properties” and then double-click on “Internet Protocol Version 4 (TCP/IPv4)”.
- In the new window, select “Use the following DNS server addresses” and enter the preferred DNS server address.
- Go to “System Preferences” and click on “Network”.
- Click on “Advanced” and navigate to the “DNS” tab.
- Add the preferred DNS server address by clicking on the “+” button.
- Edit the “/etc/resolv.conf” file using a text editor.