Why is the A record fundamental?

The topic of this article is the purpose of A record. First, we will explain the definition behind the abbreviation, its structure, and how to check it. So, let’s start.

A record: Definition 

DNS A record is a piece of information that we frequently seek. It’s a straightforward message that displays the domain name and its location. The location is an IP address that indicates the physical location of the computer that contains the data.

Why do you need an A record?

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How does Round-Robin work?

What is the Round-Robin definition?

The Round-Robin is the simplest way to divide traffic among numerous sites. When a client requests the round robin hostname, a DNS server responds with a different host IP address every time. For instance, you could set up it by mapping the hostname www.dns-enterprise.com. to the IP addresses,, and Each new client that inquired about the www.dns-enterprise.com hostname would receive one of the three IP addresses randomly assigned by the DNS server. This equitably distributes brand-new client requests among the three IP addresses. To configure DNS Round-Robin, simply add progressively host (A if using IPv4 or AAAA if using IPv6) records with the same name but different IP addresses.

Benefits of Round-Robin DNS

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What is a Monitoring service and how does it work?

Monitoring service – What is it?

Monitoring service helps with identifying issues regarding your services such as web, DNS, email, and so on. Therefore, it is an essential thing you should implement if you want to provide not only reliable service but also a great user experience. This service supplies information about the condition of your servers in a pretty detailed way. Additionally, thanks to it, you can notice and fix many issues in a short amount of time by checking your servers in real-time. So, if a particular element of your network is very sluggish or it fails, you can detect it and act fast. 

Check out one of the best Monitoring services on the market!

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TCP Monitoring: How it works?

TCP Monitoring allows you to monitor any Transmission Control Protocol (TCP) port on any server that is publicly accessible via the Internet. And if you want to learn more interesting facts about it, you are in the right place. Why? Because first, we will explore detailed its definition and then how it works. Finally, we will see why TCP Monitoring is advantageous. 

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DNS propagation – What is it and how does it work?

DNS propagation is a crucial part of the Domain Name System. Do you want to learn more about it? If the answer is yes, you are in the right place. In this article, we will take a detailed look at what DNS propagation is and why it takes so much time. So, let’s start. 

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Get familiar with GeoDNSĀ 

GeoDNS – definition

The GeoDNS or Geographical Domain Name System is a fascinating and efficient way of traffic distribution. You can find it also as the sole traffic director or the global traffic director. It works uniquely in that it serves requests based on their location.

It’s simple to optimize traffic to a domain with GeoDNS, and it’s also a good load balancing alternative. It solves a lot of difficulties and gives the network a boost once it’s implemented.

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Anycast DNS – Definition and Advantages

Anycast DNS – Definition

Anycast DNS is a form of communication or routing technology that allows you to send and receive data quickly. One IP address can be entered into several DNS servers around the world using this method. Any of them has the ability to respond to the request, usually that is the nearest server to the user’s location. This significantly speeds up the response time (DNS resolution).

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Most important DNS terms for easy management of your domain name

These DNS terms will help you understand better how the entire system works. That way, you could easily manage your domain name. So, let’s get started!


The Domain Name System or shortly DNS is a decentralized naming system built in a hierarchical order. It is commonly compared to a phone book of the Internet. Thanks to it, we are not required to remember all of the long and challenging IP addresses. Instead, we use the domain names. The Domain Name System (DNS) does that translation for us.  

Dynamic DNS

Dynamic DNS is a beneficial and very handy service. It automatically updates your IP address whenever it has changed. Oftentimes the Internet Service Providers (ISPs) replace your IP address with another one. That is their way to simplify the management of their extensive networks. Therefore if you have, for instance, CCTV cameras for surveillance, it will be a great idea to implement Dynamic DNS, and you should not worry every time your IP address gets modified.

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