What is Authoritative and Non-authoritative DNS Server? Understand the difference between Authoritative and Non-answer for DNS query in simple words. What is Non-Authoritative DNS Server? Non-authoritative name servers do not contain original source files of domain’s zone. They have a cache file for the domains that is constructed from all the DNS lookups done...
Nslookup stands for “name server lookup” is a useful command for getting information from DNS server. It also very useful for troubleshooting DNS related issues. It queries to DNS (Domain Name Server) and get the dns records for any domain for ip address. In this tutorial you will get some useful examples for nslookup...
The Domain Name System (DNS) is a hierarchical distributed naming system for computers connected over network. It resolves ip address correspondence to a domain name. A forward only dns server does not keep the domain information. If any query comes to this server, it forward it to configured dns server. A details information about...
The Domain Name System (DNS) is a hierarchical distributed naming system for computers connected over network. It resolves ip address correspondence to a domain name. There are four type of dns servers . This article will help you to configure dns server (Domain Name System) using bind packages on Ubuntu, Debian and LinuxMint systems....
The DNS (Domain Name System) is a distributed system, used for translate domain names to IP address and vice a versa.For example when we type domain name in browser url like “https://tecadmin.net”, Our computer sends a request to DNS and get an ip address of domain. This article will help you to step by...