There are many DNS record types. Of course, some of them are not applied so frequently. But, on the other hand, several DNS record types are essential for almost every DNS zone. So, let’s check out which they are and what their purpose is!
Additional DNS record types every beginner should know
Then, time for a vital decision comes. To get a free DNS service, pay for a Premium DNS, or build it on your own. Consider that the DNS service you pick will be responsible for the requests to your domain. Moreover, this DNS service has a critical impact on gold factors like security, uptime, speed, and the experience your domain will offer to its visitors.
Everybody needs a DNS service to be available online. At this point, it’s not about the size or the type of business. From a personal blog, a portfolio, to an international e-shop, or a bank, all must exist on the Internet.
Let’s check why Premium DNS is an advantage for professionals and beginners.
How to start using DNS to your advantage? There are many DNS hosting providers out there, and all the big Cloud providers have DNS services. But it could be incredibly hard to choose. So, we have prepared this guide for choosing a DNS hosting provider so that you can get the right service.
There are many additional parameters inside the DNS plans. So what exactly do you need? Here are some of the most common features that you should know:
Through time, all businesses require changes to DNS records. But even you make such modifications fast, they won’t be visible immediately. This can be a bit frustrating, especially in urgent cases. Besides, taking too long could point to an issue. In any case, you will have to check how it is going.
DNS propagation is the time that it takes for DNS changes to be fully updated across the Internet.
Remember that modifications to DNS records can be made only on the authoritative DNS nameserver. And currently, most networks are really large. They integrate many servers, machines with different purposes, and all of them can be spread globally.
With this image in mind, you can easily understand why changes, small or big ones, take time to be completed. They have to be updated on plenty of machines!
Additionally, the process can face obstacles that can delay it even more. For instance, the DNS cache of the network’s servers. It totally contributes to making the network more agile, but it can delay the DNS propagation. They keep the most updated version of DNS records, during the time the TTL (time-to-live) each has configured remains valid. Once the TTL expires, recursive servers naturally will look for the last update. In other words, they won’t look for the update exactly at the moment you made DNS changes, but when their TTL points zero seconds.
So, you are thinking about buying a domain name. Wait! First, you must read this.
There is nothing better than a short and easily memorable domain name.
If you have a brand already, you should use it, but try to keep it as short as possible. Use just the name and remove all the corp., LTD, or any other additional word.
The Domain Name System is also frequently called shortly DNS, is a decentralized hierarchical infrastructure. Thanks to it, the Internet is as simple and easy for people as it is nowadays. At its core, it includes a database with all of the existent domain names and the IP addresses associated with them.
When a user wants to visit a particular website, types its domain name. That triggers a long DNS process for finding its IP address (IPv4 or IPv6). The domain name has to be translated because machines don’t communicate with words but only with numbers. After the corresponding IP address of the domain name the user wants to visit is found, the browser is able to connect to the website.
Back in the days when the Domain Name System was not designed yet, it was a little bit more complicated to reach a website. It was necessary for users to type the long and difficult IP address, like 54.123.67.89, rather than a simple domain name, such as domain.com. Imagine what a memory challenge it was! The Domain Name system gave the opportunity for people to interact with the domain names and allowed machines to connect with their comfortable language (IP addresses).