What is Ping command and how to use it?
What is Ping command? Ping is a very universal command between all the operating systems. You can...
What is an IPv6 address? [Fully explained]
IPv6 represents the newer generation of technology and development. The older version of IP – IPv4 is still very popular, but its...
What is a DNS outage (DNS downtime), and how to avoid it?
Knowing what DNS is can already show you the answer to what DNS outage is. The clients won’t resolve your domain name, so they will get...
Checklist for Changing Your DNS Provider Without Downtime
Changing your DNS provider can sometimes offer significant benefits, including faster DNS...
Top 5 DNS Migration Mistakes You Must Avoid
DNS migration mistakes are more common and more costly than most people realize. Migration is one of those tasks that seem simple until...
Traceroute command and its options
The Traceroute command is one of the easiest yet most effective ways of troubleshooting network issues. It is great software for checking...
What is DNS propagation? How to check DNS propagation?
In this article we’ll talk about DNS Propagation. But before that, we need to make sure you know...
10 Most used DIG commands
DIG commands offer a vast amount of functionalities and different options. So, it is not a surprise that they are some of the most popular...
DNS Troubleshooting – tools and commands
In the vast universe of network management and IT troubleshooting, issues related to the Domain Name System (DNS) often crop up. DNS is a...
SERVFAIL Explained: How It Affects Your Internet Experience
Picture this: you’re browsing the web, enthusiastic about exploring new websites or accessing...