Category: Domain Industry Jargon

Data escrow in domain management is a critical mechanism that ensures the security, stability, and continuity of the domain name system (DNS). It involves the secure storage of essential domain registration data by a neutral third party, providing an additional layer of protection for registrants, registrars, and the broader DNS infrastructure. The concept of data…

The WHOIS database is an integral part of the domain name system, providing information about domain registrations and their associated registrants. Within the WHOIS ecosystem, there are two primary models for how this information is stored and retrieved: the thick and thin WHOIS models. These models differ in their structure, where data is stored, and…

The Domain Name System (DNS) is a cornerstone of internet functionality, translating human-readable domain names into machine-readable IP addresses to facilitate seamless communication between users and online services. However, this critical infrastructure is not immune to vulnerabilities and irregularities. DNS anomalies are deviations from normal DNS behavior that can indicate technical issues, misconfigurations, or malicious…

Split DNS configurations are a sophisticated and versatile approach to managing domain name system (DNS) setups, allowing organizations to control how domain names are resolved based on the context of the request. By implementing split DNS, administrators can separate internal and external DNS traffic, ensuring that sensitive or private records are accessible only within the…

AAAA records, pronounced “quad-A records,” are an essential component of the Domain Name System (DNS) that enable the resolution of domain names to IPv6 addresses. As the internet transitions from IPv4 to IPv6 to accommodate the exponential growth in connected devices, understanding and utilizing AAAA records has become increasingly important for organizations, network administrators, and…

DNS PTR lookups are an integral aspect of the Domain Name System (DNS), enabling the process of reverse DNS resolution, where an IP address is mapped back to a domain name. This functionality serves as the inverse of the more commonly known forward DNS lookup, which resolves domain names into IP addresses. PTR, or pointer…

DNS rebinding attacks exploit vulnerabilities in the Domain Name System (DNS) to breach the security boundaries of a victim’s local network. By manipulating the way browsers and applications resolve domain names, attackers can bypass same-origin policies, access private networks, and execute unauthorized commands on devices within a victim’s internal infrastructure. Understanding DNS rebinding attacks is…

In the intricate world of the internet, where every website address is a doorway to content, commerce, or connection, the concept of top-level domains (TLDs) plays a pivotal role. A TLD is the segment of a domain name that follows the final dot, such as the familiar com, org, or net. These seemingly simple suffixes…

The Domain Name System (DNS) serves as the backbone of the internet, enabling users to access websites by translating human-readable domain names into IP addresses that computers understand. While the DNS is critical for the functionality of the internet, its original design prioritized efficiency and scalability over security. This oversight has left it vulnerable to…

In the intricate framework of the internet, the Domain Name System (DNS) serves as a foundational mechanism that enables users to navigate the web using human-readable domain names instead of complex numerical IP addresses. Within the DNS, the concept of a DNS zone plays a critical role in managing and organizing the vast network of…