The Domain Name System (DNS) is an important part of the web, allowing computers around the world to communicate with each other. Every operating system is equipped with its own DNS client, allowing it to query and update information about itself and other systems on the network. In Windows, you have the ability to set custom DNS server IP addresses for your computer. This can be useful if you wish to use an alternative DNS provider, or need to troubleshoot DNS-related issues.
Before you can edit the DNS server IP address in Windows, you must first identify the existing DNS server that your computer is currently using. This can be done by running the command “ipconfig /all” from the command prompt. You should see a list of IPv4 and IPv6 addresses as well as the DNS server’s IP address. You can also use task manager to view the DNS server IP address of your Internet connection adapter. Once you’ve identified the current DNS server IP address, you can begin the process of changing it.
There are two ways to configure the DNS server IP address in Windows, depending on the version you are running. In Windows 2000, you can use the Network Connections icon in the Control Panel to open the Local Area Connection Properties window. Go to the TCP/IP tab and select the radio button next to “Specify an IP address”. Enter the new DNS server IP address in the space provided. After entering the IP address, click the “Add” button and then the “OK” button to save your changes.
In Windows XP, Vista, and 7, the process is slightly different. Go to the Control Panel and open the Network and Sharing Center. Select the “Change Adapter Settings” link from the left-hand menu and find the connection you wish to change the DNS server IP address for. Right-click on it and select “Properties”. Locate the “Use the following DNS server addresses” option and enter the new DNS server IP address in the space provided. After entering the IP addresses, click the “OK” button to save your changes.
Once you’ve successfully changed the DNS server IP address in Windows, you can test to see if the change was successful. To do this, open a command prompt and run the command “nslookup www.example.com”. This will query the DNS server and return the IP address of the website requested. If the IP address returned matches the one you entered as the new DNS server IP address, then your changes were successful.
In conclusion, editing the DNS server IP address in Windows is a relatively straightforward process. However, it is important to make sure that the IP address you enter is valid and will be able to resolve requests successfully. It is also important to ensure that any changes you make don’t interfere with your existing network setup, as they could lead to major problems.