Set Up and Configure Primary and Secondary DNS in CentOS/RHEL

This article will help you to set up DNS (Domain Name System) on a Linux/Unix-based system. DNS is mainly used to resolve host-names, which means it can easily bind IP addresses into a fully qualified domain name (FQDN) like www.linuxteck.com or www.google.com to IP addresses like 166.62.27.62 or 172.217.166.110. It is one of the basements of the […]

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