DNS

What is the TXT record used for?

Let’s dive deep into the TXT record. It is one of the DNS records with the most diverse purposes. You can use it in many cases as part of multiple verification mechanisms. 

What is the TXT record?

The TXT record is one of the DNS record types. Its name comes from the word text. The TXT record can contain a text message that can be orientated to people (other DNS administrators) or machines (external sources that want to verify the domain). The message, usually some code, needs to be added to the Forward DNS zone of a domain name, so other people or machines can see that the DNS administrator really has access to the zone. 

The most popular use of a TXT record is to prevent SPAM messages. Multiple TXT records can be used together to verify the domain (the origin of the emails) and to encrypt the individual messages. Without those text records, many emails can get directly into the SPAM folder of the receivers and never be opened. 

DNS propagation: What causes it?

Most likely, you’ve heard the phrase “DNS propagation,” but you’re not really clear what it means. You’re not alone, so don’t worry. In that way, in this article, we will give a simple explanation of DNS propagation.

What DNS propagation means?

The act of updating and disseminating all of your new changes to the Domain Name System is known as DNS propagation. And it’s all over the internet.

If you manage a network or own an internet business, you are aware that the DNS needs to be changed frequently. For example, a DNS record may need to be updated, a new one added, or it may need to be edited to replace IP addresses.

​How does Dynamic DNS work?

If you are an administrator of a network and you still don’t use Dynamic DNS, convince your boss to get it today! Yes, it will give you a hand you need and time to breathe! To administrate networks is a really tough job. Try to make it easier when possible. 

What is Dynamic DNS?

Dynamic DNS (DDNS) is a method for automatically updating the IP addresses (A or AAAA records) when hosts or devices change. It helps to keep a name server automatically updated. It updates almost in real-time and without the administrator doing it manually! Now for sure, you are interested!

Discover a great Dynamic DNS service!

What is a Secondary DNS and why is it used?

It’s a great idea to use the Secondary DNS to keep a reliable copy of your data. You’ve most likely come to our post because you’ve heard about it and want to improve your DNS’s reliability. Yes, Secondary DNS can provide peace of mind, especially in today’s world where DDoS attacks and other DNS difficulties are widespread. So let’s go over the facts and explain things a little more.