What Is My DNS Server Number?


Angela Bailey

Have you ever wondered what DNS server your computer is using? The DNS (Domain Name System) server is responsible for translating human-readable domain names, like www.example.com, into the IP addresses that computers use to access websites.

Finding out your DNS server number can be useful for troubleshooting connectivity issues or configuring network settings. In this article, we will explore different methods to determine your DNS server number.

Method 1: Using Command Prompt

If you are using a Windows operating system, you can easily find your DNS server number using the Command Prompt.

  1. Open the Command Prompt by pressing the Windows key + R and typing “cmd” in the Run dialog box. Press Enter to open the Command Prompt.

  2. In the Command Prompt window, type “ipconfig /all” and press Enter.

    This command will display detailed information about your network connection.

  3. Scroll down until you find the section labeled “DNS Servers.” Under this section, you will see one or more IP addresses listed. These are your DNS server numbers.

Note: If you see multiple IP addresses listed under “DNS Servers,” it means that your computer is configured to use multiple DNS servers in a specific order. The first IP address is usually the primary DNS server, while the subsequent ones are backups.

Method 2: Network Settings

If you prefer a graphical interface over the command line, you can find your DNS server number through network settings.

  1. Go to the Control Panel on your computer by clicking on Start and typing “Control Panel” in the search bar. Open Control Panel from the search results.

  2. In the Control Panel, click on “Network and Internet” and then choose “Network and Sharing Center. “

  3. On the left side of the Network and Sharing Center window, click on “Change adapter settings. “

  4. A new window will open, displaying your network connections.

    Right-click on the network connection you are currently using (e.g., Ethernet or Wi-Fi) and select “Properties. “

  5. In the Properties window, scroll down and find “Internet Protocol Version 4 (TCP/IPv4).” Select it and click on the “Properties” button.

  6. In the next window, you will see two options: “Obtain an IP address automatically” and “Use the following DNS server addresses.” If the latter option is selected, the DNS server numbers will be displayed below. Make a note of these numbers.

Note: If your computer is configured to obtain an IP address automatically, it means that your DNS server numbers are assigned by your internet service provider (ISP).

Method 3: Using Online Tools

If you prefer a quick and easy way to find your DNS server number without navigating through settings or using command line tools, online tools can come in handy.

There are various websites that provide DNS lookup services. Simply visit one of these websites, enter your domain name or IP address in the provided field, and click on the lookup button. The website will display detailed information about your DNS server number along with other relevant details.


In this article, we explored different methods to determine your DNS server number. Whether you prefer using Command Prompt, network settings, or online tools, finding your DNS server number can be helpful in troubleshooting network issues or configuring your network connection. Remember to make a note of your DNS server number when needed and use it wisely to enhance your internet experience.

Discord Server - Web Server - Private Server - DNS Server - Object-Oriented Programming - Scripting - Data Types - Data Structures

Privacy Policy