Tech Blog
If you are wondering what Premium DNS service has to offer and what is the purpose of DNS. Let’s make things a little bit more clear and dig a bit deeper into this topic! DNS explained It is important to mention what DNS is for the purpose of explaining Premium DNS accurately. Domain Name System…
What does CDN mean? CDN is an acronym for Content Delivery Network. It is a network of data centers, and proxy servers spread in several and strategic points around the world. The networks’ servers at every location are named as a point of presence (Pop). Each one of them has its cache memory data for…
Owning a website is challenging. To be recognized in the Internet’s ocean, to be really competitive, to keep the website bulletproof and running smoothly is a lot but a must to succeed. Here you have 5 steps to make your website better, no matter the stage your business is. They are always helpful. 1. Analyze…
Like the normal world, the Internet also has its happy moments, scandals, and mysteries. Daily, computers on the whole planet use IPv4, IPv6 protocols to do their job. But have you thought, where is the IPv5? It’s not a rule, but usually, versions of different things are used consecutively. You can also use previous versions…
NSlookup is a built-in software that allows you to query domain name servers. NSlookup commands can be used on most typical OSes like Windows, macOS, and Linux (Ubuntu, CentOS, Debian, etc.). Now you will see what is it, and how to you it? How to start the NSlookup command? For Windows 1. Press Windows key…
Dig command (domain information groper) is a built-in command that you can find in any macOS computer and most Linux distros. You can use it to perform a quick check related to your DNS. See individual DNS records or check a name server from the Terminal app with a simple 1 line command. It might…
How many times per day, you hear clients or colleagues mentioning “the cloud”? And still, there’s no proper comprehension of the scale and scope of it. There are diverse cloud choices for running your business: PaaS, IaaS, and SaaS. Do you know about them? Let’s give it a look at SaaS. What is SaaS? SaaS…
Servers have a way to communicate for informing about queries’ status. They do that through different HTTP response status codes, like the error 404. Once servers receive a query, they start a process to answer the client with the required website. Using different codes, they indicate if it was successfully completed or not, if there…
So you have set up your Forward DNS. You are happy that you added all the needed DNS records, and you think you are done. Guess again! What are you missing? Just try to send an email from the domain, and immediately you will notice a problem. Your emails are going missing or to the…
What is the MTR command? MTR command is a type of traceroute command developed by Matt Kimball in 1997 that allows both traceroute and ping in the same software. Originally the name MTR was an abbreviation of Matt’s traceroute, but in 1998, his colleague Roger Wolff worked on it too and changed the name to…
