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Business Guide

Business Owner's Domain Guide

Everything you need to establish and protect your business online. From choosing the right domain to securing it against threats and setting up professional email.

Domain Management & DNS Academy Track

Our comprehensive course covers DNS configuration, email setup, security, and everything businesses need.

16 lessons•6-7 hours•Intermediate level
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Choosing Your Domain

Select the right domain for your business

How to Choose a Domain Name

Strategic domain selection for brands

Understanding Domain Extensions

Choose the right TLD for your industry

Domain vs Website vs Hosting

Understand what you're actually buying

Domain Registration Guide

Step-by-step registration process

Setup & Configuration

Get your domain working for your business

How to Change Nameservers

Connect domain to your hosting

Point Domain to Website

Configure DNS for your site

Setting Up Business Email

Professional email with your domain

Domain Forwarding Setup

Redirect domains to your main site

Email Configuration

Set up professional email for your business

Configure MX Records

Set up email routing properly

Email Authentication (SPF, DKIM, DMARC)

Prevent email spoofing and improve deliverability

Security & Protection

Protect your business domain assets

Security Best Practices for Businesses

Enterprise-grade domain protection

Domain Privacy Protection

Hide business contact info from scrapers

Defensive Domain Registration

Protect your brand from impersonation

Two-Factor Authentication

Secure your registrar accounts

Troubleshooting

Fix common business domain issues

Domain Not Resolving

Fix website accessibility issues

Email Not Working After Changes

Restore email after DNS changes

Recovering Expired Domains

What to do if your domain expired