VPS Guide: Your Go-To for VPS, Ubuntu & Command Line Success

Install AlmaLinux Unbound

Category: VPS Setup

Set up Unbound—a DNS resolver—on an AlmaLinux VPS—install with

dnf install unbound -y

configure /etc/unbound/unbound conf:

do-ip4: yes\ninterface: 0.0.0.0

Start with

systemctl start unbound

open port:

firewall-cmd --add-port=53/udp

On Linode test with

dig @ip google.com

—expect response Ensures DNS uptime—secures phpMyAdmin VPS hosting DNS resolution