What is 1.1.1.1? DNS Records Securing DNS Domain Registration DNS Glossary theNET DNSSEC Protection Learning Objectives After reading this article you will be able to: Understand the purpose of an A record Explain the main uses for A records Copy article link What is a DNS A record? The ...
What is a DNS SOA record? The DNS‘start of authority’ (SOA) record stores important information about a domain or zone such as the email address of the administrator, when the domain was last updated, and how long the server should wait between refreshes. All DNS zones need an SOA reco...
Domain Name Server (DNS) hijacking, also named DNS redirection, is a type of DNS attack in which DNS queries are incorrectly resolved in order to unexpectedly redirect users to malicious sites. To perform the attack, perpetrators either install malware on user computers, take over routers, or ...
A DNS proxy is a server that an organization may use to improve the speed of DNS replies, simplify DNS management, and heighten DNS security.
What Is a DNS Leak? When you connect to a VPN, it creates an encrypted connection, which keeps your internet traffic in a “tunnel” thathides all of your internet activity, DNS requests included. No one except for your VPN provider can see what you’re up to—not your ISP, the gover...
What is DNS Hijacking As the name suggests, DNS Hijacking or Redirection is a method used by cybercriminals to hijack your browser’s attempt to resolve the IP address of the website you wish to load. For ease of use, the URLs we use are in text format. For each URL, there is an ...
DNS Security DNS Process & Steps Best DNS ServersDNS Meaning: What Is a DNS and DNS Server? The Domain Name System (DNS) is the method by which an Internet Protocol (IP) address, a set of numbers (such as 173.194.39.78), is converted on a computer or other connected device into a ...
For example, when you access a domain name like vodien.com on your browser, the DNS reads its IP address and tries to locate its files. The DNS goes through a series of queries until it is finally able to connect it back to your browser and load the resources – thus you see Vodien...
A CNAME record, short for Canonical Name record, is a type of DNS record that maps an alias name to a true or canonical domain name. This DNS entry is commonly used when you want to associate a new subdomain with an existing domain's DNS records. ...
What Is DNS? The domain name system protocol keeps records of which domain names correspond with which IP addresses. DNS enables you to browse the web by typing in regular URLs instead of IP addresses. What Does DNS Do? When a user enters adomain namein their browser’s address bar, DNS...