Once there you have to go to the BIND 9 section. We have to download the current version, which would be the one indicated by Current-Stable 9. A new page will be displayed to choose the version of the download. Once we download the file we have to extract all the content in a folder. Keep in mind that Windows Defender may warn us that it can be dangerous, so we have to accept the risks and install anyway.
In the installation process we will have to choose the path, a name and password. An also simple process. In this case, you have to go to Start, write Path and open Edit the system environment variables. Within Advanced options we will see Environment variables. Done all this we have to go to the command line. To do this we go to Start and write CMD and open it as administrator. All operating systems in the world come with a default group of networking tools, that also include DNS tools, which can be used to detect and help you to fix dns errors.
DNS lookups against DNS servers can help you to get valuable information about dns server setup, dns zones and general dns record health. Flushing the DNS, while it is not a dns tool itself, sometimes can also help to fix dns resolution issues, if you want to know how to flush DNS on your operating system, check out this article: Flush DNS Cache.
The dns lookup is one of the best things you can do to troubleshoot dns records and servers, and we will point this as your 1 dns tip. From the command line or shell terminal, you can run the nslookup command as you saw before, or you can pass many other nslookup parameters like this:.
While the most common usage of nslookup is just a simple lookup passing the hostname or domain name, it has many other options as you saw before. Ipconfig: this is another dns utility that can help you sometimes. Dnscmd : is another network tool based on the command line to manage dns servers. The most common usage of dig command on Linux is against a single host, for example to query local dns resolve response after dns propagation, as you see below.
As you see on this example, dig was very useful to discover lot of information regarding the primary and secondary name servers used, as well as their main IP addresses. If you want to use dig to know the IP of a certain IP the syntax would be the same:. After reading this tutorial, you should be able to use the dig command in the command prompt through BIND.
If you want to use dig with a Linux system instead, check out our guide to installing dig on CentOS 7 and 8.
How to Install Dig on Windows December 8, Was this article helpful? With a background in both design and writing, he aims to bring a fresh perspective to writing for IT, making complicated concepts easy to understand and approach. Next you should read. Networking SysAdmin. DNS issues can be troublesome. This tutorial offers some useful tips and troubleshooting methods to help you pinpoint and resolve DNS problems.
This tutorial shows you how to change DNS addresses in Ubuntu.
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