Tag: DNS

Knot DNS vs BIND vs PowerDNS: Key DifferencesKnot DNS vs BIND vs PowerDNS: Key Differences

June 3, 2024June 3, 2024| AntonyAntony 0 Comment| 12:01 pm

When it comes to DNS (Domain Name System) servers, three names often come up as top contenders: Knot DNS, BIND, and PowerDNS. Each of these DNS servers offers unique features and capabilities, catering to different needs and preferences. This blog post will delve into the key differences between Knot DNS vs BIND vs PowerDNS, helping you decide which one might be the best fit for your needs.

BIND explained in detail

Overview of Knot DNS vs BIND vs PowerDNS

Knot DNS

Knot DNS, developed by CZ.NIC, is a high-performance authoritative DNS server. It is designed with a focus on performance, scalability, and security. Knot DNS is particularly well-suited for large-scale deployments and is known for its high query performance and advanced DNS features.

Knot DNS server – Everything you need to know

(more…)

Read MoreRead More

Get familiar with Round Robin DNSGet familiar with Round Robin DNS

August 1, 2023August 1, 2023| AntonyAntony 0 Comment| 11:56 am

In the vast and ever-evolving realm of the internet, the efficient distribution of web traffic is crucial to maintaining optimal website performance. One of the techniques used to achieve this is Round Robin DNS, a simple yet effective load balancing method that has been utilized for years. In this article, we will dive into the world of Round Robin DNS, exploring its workings, benefits, limitations, and best practices.

What is Round Robin DNS?

Round Robin DNS is a load balancing technique that distributes incoming web traffic evenly across multiple servers by alternating the order of IP addresses returned in the DNS (Domain Name System) resolution process. When a user attempts to access a website, their computer first contacts a DNS resolver to translate the domain name (e.g., www.example.com) into an IP address (e.g., 203.0.113.1) so that it can locate the correct server to retrieve the web page. In Round Robin DNS, the DNS resolver provides a list of IP addresses associated with the domain, but the order of the addresses changes each time a DNS query is made.

What is Weighted Round Robin (WRR)?

(more…)

Read MoreRead More

Secondary DNS explained in detailSecondary DNS explained in detail

June 2, 2023June 2, 2023| AntonyAntony 0 Comment| 9:53 am

One essential component that plays a vital role in achieving insurance of the stability and performance of your website is Secondary DNS (Domain Name System). In this blog post, we will explain what it is, explore its importance, benefits, and how it can enhance the reliability and efficiency of your online presence.

What is Secondary DNS?

At its core, the Domain Name System (DNS) is responsible for translating human-readable domain names into machine-readable IP addresses, facilitating seamless communication on the internet. Secondary DNS refers to an additional DNS server that acts as a backup to the primary DNS server. It plays a crucial role in distributing DNS query loads, improving redundancy, and safeguarding against downtime caused by DNS-related issues.

(more…)

Read MoreRead More

DNSSEC – Purpose & BenefitsDNSSEC – Purpose & Benefits

May 19, 2023May 19, 2023| AntonyAntony 0 Comment| 10:56 am

Introduction to DNSSEC: Definition & Overview

DNSSEC, or Domain Name System Security Extensions, is an Internet security protocol designed to protect the response received from a domain name system query. It is composed of a set of protocols and extensions which protect the integrity, authenticity, and availability of the data returned by a DNS server. DNSSEC requires that before a server returns a response, it first checks that the response’s associated signature is valid and that the response has been signed by the server responsible for the DNS zone. By doing so, it ensures the integrity of the response and eliminates the possibility of malicious third-party interference. Additionally, Domain Name System Security Extensions can also be used to authenticate responses, allowing for the verifiable validation of the originator of the response. In summary, it is an important protocol that ensures the validity and secure transfer of DNS activity.

What is DS record and why do you need it?

(more…)

Read MoreRead More

DNS Hosting Provider: How to Choose the Best for You?DNS Hosting Provider: How to Choose the Best for You?

April 27, 2023April 27, 2023| AntonyAntony 0 Comment| 12:05 pm

If you’re launching a website or application, it’s important to choose a reliable DNS hosting provider. DNS (Domain Name System) is responsible for mapping your domain name to an IP address, ensuring that your website or application is accessible to users around the world. But how do you choose the best provider for your needs? In this blog post, we’ll explore what a DNS hosting provider is, why you should trust one, and factors to consider when choosing one.

(more…)

Read MoreRead More

Private DNS server – Everything you need to knowPrivate DNS server – Everything you need to know

June 9, 2022June 9, 2022| AntonyAntony 0 Comment| 9:46 am

The use of a Private DNS server is extremely useful. Today, we’ll look at why it’s important and how to put it into practice. But first, let’s go through what it’s all about.

Private DNS server: What does it mean?

As the name implies, a Private DNS server appears to be something personal. It serves as a conduit between your network and the Domain Name System server, preventing data from being intercepted. It’s a DNS network that isn’t connected to the public DNS. Consider it a little private library with a small book collection. This has both benefits and drawbacks. Yes, certain types of books will be unavailable to you. However, there is one advantage: no one will know what you are reading because your library is private.

Check out amazing Private DNS server solution for your organization!

(more…)

Read MoreRead More