Understanding DNS Types: A Breakdown of Key Records

By | March 10, 2025
0 Comment

DNS (Domain Name System) consists of multiple record types, each serving a distinct purpose in directing internet traffic and ensuring smooth communication between servers and users. From A and AAAA records that map domain names to IP addresses, to CNAME, MX, and TXT records used for email routing and verification, every DNS type plays a crucial role in online connectivity. Additionally, NS, PTR, and SRV records help define authoritative name servers and enable specific services. Understanding these DNS types is essential for managing domain configurations, optimizing website performance, and enhancing security measures.

Learn more about different DNS types and how they impact your online presence!

Ping of death explained

By | December 16, 2022
0 Comment

Ping of Death (PoD) is a type of network attack where a cyber criminal sends a network packet that is larger than what the victim’s device can handle. That forces the device to crash or freeze or break its service down completely. Ping of death often makes a computer system unstable by intentionally shipping more extensive ping packets to the victim system over an IPv4 network. Read more additional information about Ping of Death!

DNSSEC – Definition

By | December 13, 2022
0 Comment

DNSSEC is the short abbreviation that stands for Domain Name System Security Extensions, and it is an amazing technique for boosting the security of your domain name. When DNS (Domain Name System) was developed, it was not designed with security in mind. As a result, the feature DNSSEC was created to deliver an additional level of security. It attaches a digital signature (DS) record to every DNS record in the precise DNS zone to guarantee that the domain name source is authentic. Discover more interesting details about DNSSEC!

DDoS attack – What does it mean?

By | December 12, 2022
0 Comment

Distributed Denial of Service attack, or shortly DDoS attack, is a cyber threat that aims to make an online service unavailable to users. Usually, it disrupts the performance of a website, server, or network. DDoS attacks are initiated with many compromised devices, known as a botnet. They flood the victim with malicious traffic. As a result, the target gets sluggish and eventually becomes unable to function. Learn more about DDoS attacks!