Tag: DNSSEC

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

June 3, 2024| Antony 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.

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DNSSEC – Purpose & BenefitsDNSSEC – Purpose & Benefits

May 19, 2023| Antony 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?

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