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What do you know about DNS troubleshooting and dig? If you have ever faced DNS-related issues or needed to test domain name resolution, you may have already heard that dig is the go-to solution. In this guide, we will delve into the functionality and practicality of dig, equipping you with…

Today, we will explore the world of network troubleshooting once more and dive into the powerful tool known as mtr. If you've ever wondered how to diagnose network issues or test the connectivity between your computer and a remote host, then mtr is your go-to solution. So, let&…

In this guide, we'll delve into the world of network connectivity and explore a powerful tool called "ping." Whether you're a curious novice or an aspiring network engineer, understanding what a ping is and how to use it can greatly enhance your ability to…

As an aspiring network engineer or someone who's interested in understanding the intricacies of computer networks, you may have come across the term "traceroute" during your exploration. In this guide, we'll learn more about traceroute and explore its significance in troubleshooting and testing networks.…

Running ping commands from specific locations around the globe can be crucial for troubleshooting network issues or testing the performance of your globally-distributed servers. But how can you do that? While you may have the option to SSH into a remote server or use a VPN, these methods may not…