DNS overview - CERT® Coordination Center
Domain name system (DNS) servers translate names suitable for use by people (such as www.example.com) into network addresses (e.g., 192.168.4.22) suitable for use by...
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DNS overview - CERT® Coordination Center
Domain name system (DNS) servers translate names suitable for use by people (such as www.example.com) into network addresses (e.g., 192.168.4.22) suitable for use by computers.
There are a number of different name server software packages available today. Berkeley Internet Name Domain (BIND), produced by the Internet Software Consortium (http://www.isc.org), is the most widely deployed name server package, and is available on a wide variety of platforms. Other popular DNS packages include Microsoft DNS and djbdns.
The goal of this document is to discuss general name server security. However, in order to provide useful examples we have chosen to focus on BIND since it is the most commonly used software for DNS servers.
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Introduction
The Internet Domain Name System (DNS) consists of the syntax to specify the names of entities in the Internet in a hierarchical manner, the rules used for delegating authority over names, and the...
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Introduction
The Internet Domain Name System (DNS) consists of the syntax to specify the names of entities in the Internet in a hierarchical manner, the rules used for delegating authority over names, and the system implementation that actually maps names to Internet addresses. DNS data is maintained in a group of distributed hierarchical databases.
1.1 Scope of Document
The Berkeley Internet Name Domain (BIND) implements a domain name server for a number of operating systems. This document provides basic information about the installation and care of the Internet Systems Consortium (ISC) BIND version 9 software package for system administrators.
This version of the manual corresponds to BIND version 9.5.
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