What Is DNS: A Comprehensive Guide

Blog wizard
21st Sep 2024•Industry

DNS, or Domain Name System, is an essential component of the internet infrastructure. It is a decentralized system that translates human-readable domain names, such as example.com, into machine-readable IP addresses, like 192.0.2.1. In simpler terms, it enables us to access websites by using memorable names instead of complicated numerical addresses. To understand what is DNS, we’ll begin with the basics. From there, we’ll dive into its core components. Next, we’ll examine the different types of DNS services. And finally, we’ll discuss common pitfalls and security best practices.

Five Reasons Why Your Business Needs DNS Management Services

Elena Carstoiu
29th Nov 2023•Industry

Today’s businesses increasingly rely on digital communication. Externally, search engines recommend that your website loads in less than half a second or customers could get impatient and bounce. Internally, 70 percent of email users in one study responded within 6 seconds of reading a message and 85 percent responded within 2 minutes. You don’t have time for your business to slow to a crawl because of a clogged server or due to poor DNS management.

Reasons Why Your Business Needs DNS Management Services

Advantages of Using Cloud Based DNS for your Business

Gal Baggins
9th Sep 2022•Industry

The Domain Name System (DNS) translates easily to remember domain names (like 4PSA.com) to machine-readable IP address (for example 172.67.25.173). This is the reason you can have catchy domain names for your website instead of expecting your customers to remember a complex series of numbers or letters. Having a good DNS management is crucial for your bottom line. Let’s find out in this article why and how a cloud based DNS service can help your business.

Advantages of Using Cloud Based DNS for your Business

What Is Round-Robin DNS?

Gal Baggins
6th Jul 2021•Industry

When users try to access your website, they submit a URL and are sent to a specific IP address. Your visitors care that the page loads quickly and accurately. Yet, they are not really interested about what servers are used or where these are located. However, on the back-end, companies work to create better front-end customer experience by improving server location and traffic. And one way to do this is with a round-robin DNS (domain name system).

Types of DNS Records

Gal Baggins
3rd Mar 2021•Industry

The domain name system (DNS) was created to help users access websites. Instead of remembering every IP address for each website you want to visit, the average web user only needs to recall the domain name. It’s easier to remember Amazon.com instead of a string of numbers.

How We Solved a Geographical Service Access Task

Mihai Vintila
19th Feb 2013•Life in the Cloud

Recently, our Infrastructure team received a task that involved restricting access to a service only from certain countries. To make things even harder, this had to be done on Cisco IOS devices with relatively low performance. We will review in this article how we were able to solve this.

Posts Tagged Under: DNS