Skip to content
Black Friday Deal: Get lifetime access to all premium Linux courses, eBooks, and certification resources with the ROOT Lifetime Plan ($99)
Tecmint: Linux Howtos, Tutorials & Guides
  • Learn Linux
  • Linux Distros
    • Linux Distros for Beginners
    • Linux Distros for Experts
    • New Linux Distros
    • Linux Server Distros
    • Secure Linux Distros
    • CentOS Alternatives
    • RedHat Distributions
    • Debian Distributions
    • Ubuntu Distributions
    • Arch Linux Distros
    • Rolling Linux Distros
    • KDE Linux Distros
    • Linux Distros for Old PC
    • Linux Distros for Kids
    • Linux Distributions for Students
    • Linux Distros for Windows
  • Commands
    • A – Z Linux Commands
    • 100+ Linux Commands
  • Tools
  • Pro Courses
    • Bash Scripting
    • Learn Linux
    • AI for Linux
    • RHCSA Certification
    • RHCE Certification
    • LFCS Certification
  • eBooks
    • RHCSA Exam
    • RHCE Exam
    • LFCS Exam
    • LFCE Exam
    • LFCA Exam
    • Ansible Exam
  • About
    • Contact
    • Hiring
    • Newsletter
    • Testimonials
    • Donate
    • Advertise
    • Submit Article Request
    • Suggest an Update
Tecmint: Linux Howtos, Tutorials & Guides
  • Learn Linux
  • Linux Distros
    • Linux Distros for Beginners
    • Linux Distros for Experts
    • New Linux Distros
    • Linux Server Distros
    • Secure Linux Distros
    • CentOS Alternatives
    • RedHat Distributions
    • Debian Distributions
    • Ubuntu Distributions
    • Arch Linux Distros
    • Rolling Linux Distros
    • KDE Linux Distros
    • Linux Distros for Old PC
    • Linux Distros for Kids
    • Linux Distributions for Students
    • Linux Distros for Windows
  • Commands
    • A – Z Linux Commands
    • 100+ Linux Commands
  • Tools
  • Pro Courses
    • Bash Scripting
    • Learn Linux
    • AI for Linux
    • RHCSA Certification
    • RHCE Certification
    • LFCS Certification
  • eBooks
    • RHCSA Exam
    • RHCE Exam
    • LFCS Exam
    • LFCE Exam
    • LFCA Exam
    • Ansible Exam
  • About
    • Contact
    • Hiring
    • Newsletter
    • Testimonials
    • Donate
    • Advertise
    • Submit Article Request
    • Suggest an Update

DNS

Install Dnsmasq on CentOS

How to Setup a DNS/DHCP Server Using dnsmasq on CentOS/RHEL 8/7

A Dynamic Host Configuration Protocol (DHCP) server dynamically assigns IP addresses and other network configuration parameters to each device on

Install Bind DNS Server on RHEL 8

Setting Up Bind As a Private DNS Server on RHEL 8

The Domain Name System (DNS) is a method used to translate human-readable domain names (or Fully Qualified Domain Names (FQDN))

Setup Local DNS Using /etc/hosts File in Linux

How to Setup Local DNS Using /etc/hosts File in Linux

DNS (Domain Name System or Service) is a hierarchical decentralized naming system/service that translates domain names into IP addresses on

Setup Cache-Only DNS in RHEL and CentOS 7

Install and Configure Caching-Only DNS Server in RHEL/CentOS 7 – Part 10

DNS servers comes in several types such as master, slave, forwarding and cache, to name a few examples, with cache-only

Install PowerDNS and PowerAdmin in CentOS

How to Install and Configure ‘PowerDNS’ (with MariaDB) and ‘PowerAdmin’ in RHEL/CentOS 7

PowerDNS is a DNS server running on many Linux/Unix derivatives. It can be configured with different backends including BIND style

Setup Cahing DNS Server in CentOS 7

How to Install and Configure ‘Cache Only DNS Server’ with ‘Unbound’ in RHEL/CentOS 7

Caching name servers using ‘Unbound‘ ( is a validating, recursive, and caching DNS server software ), back in RHEL/CentOS 6.x

Cache Only DNS Setup in CentOS

Setup Caching-Only DNS Server Using “Bind” in CentOS 6.5

There are several type of DNS servers such as master, slave, forwarding and cache, among them Caching-Only DNS is the

Setup Master Slave DNS in CentOS

Setup Master-Slave DNS Server Using “Bind” Tools in RHEL/CentOS 6.5

Domain Name Server (DNS) used for name resolving to any hosts. Master DNS servers (Primary Server) are the original zone

Setup DNS Cache in Ubuntu

Setting up a Caching DNS Server in Ubuntu Server 14.04

Domain Name Service (DNS) is a Naming service that maps IP addresses and fully qualified domain names to one another.

Upgrade Your Linux Learning with Pro.Tecmint

If you find TecMint helpful, consider supporting us by subscribing to Pro.Tecmint.com – our premium platform with exclusive guides, ad-free experience, early access to tutorials, and much more.

Your support helps us keep creating quality Linux content for everyone.

Get Lifetime Access

Linux Commands and Tools

4 Useful Tools to Monitor CPU and GPU Temperature in Ubuntu

Ntfy – Get Desktop or Phone Alerts When Long Running Command Finishes

How to Add New Disks Using LVM to an Existing Linux System

Assign Read/Write Access to a User on Specific Directory in Linux

How to Delete all Text in a File Using Vi/Vim Editor

How to Change Runlevels (targets) in SystemD

Linux Server Monitoring Tools

Hegemon – A Modular System Monitoring Tool for Linux

Conky – A System Monitor Tool for Linux Desktop

Installing “PHP Server Monitor” Tool using LEMP or LAMP Stack in Arch Linux

Web VMStat: A Real Time System Statistics (Memory, CPU, Processess, etc) Monitoring Tool for Linux

How to Install Icinga2 Monitoring Tool on OpenSUSE

Understand Linux Load Averages and Monitor Performance of Linux

Learn Linux Tricks & Tips

How to Change Default Apache ‘DocumentRoot’ Directory in Linux

How to Restore Deleted /tmp Directory in Linux

5 Useful Ways to Do Arithmetic in Linux Terminal

How to Enable, Disable and Install Yum Plug-ins

10 Practical Examples Using Wildcards to Match Filenames in Linux

Display Command Output or File Contents in Column Format

Best Linux Tools

16 Free and Open Source Video Players for Linux in 2024

Top 6 Linux Apps You Should Install This Week (Sept 15-21)

5 GUI Tools to Free Up Space on Debian, Ubuntu and Linux Mint

5 Best PDF to Word Converters for Linux

21 Best Slack Alternatives for Team Chat [Free & Paid]

6 Best Whiteboard Applications for Your Linux Systems

Tecmint: Linux Howtos, Tutorials & Guides © 2025. All Rights Reserved.

The material in this site cannot be republished either online or offline, without our permission.

Hosting Sponsored by : Linode Cloud Hosting