What Is Email Forwarding and How to Set It Up on DirectAdmin

What Is Email Forwarding?

Email forwarding is a feature that automatically redirects messages sent to a domain email address to another email account of your choice. For example, when a customer sends a message to [email protected], that email is instantly forwarded to [email protected] — without you needing to check a separate inbox or learn a new email system.

From the outside, your customers see a professional domain-branded address. On your end, you simply receive everything in the inbox you already use every day. It is one of the quickest ways to establish a professional email presence for a new business.

Why Use Email Forwarding?

Email forwarding offers several practical benefits, especially for small businesses and solo entrepreneurs:

• Professional email address — [email protected] builds far more credibility than a free Gmail or Hotmail address. Customers perceive it as a sign of a legitimate, established business.
• No complex email setup required — If you are not ready to configure a full mailbox, forwarding is the simplest path to a branded address without any technical overhead.
• Receive emails in your existing inbox — No new apps, no learning curve. Mail arrives in the Gmail or Outlook you already know.
• Multiple destinations — A single forwarding address can send copies to multiple recipients simultaneously, for example routing sales@ to both the owner and the sales team.

Email Forwarder vs Full Mailbox: What Is the Difference?

Email Forwarder

A forwarder simply passes incoming emails along to another address. It does not store messages on the hosting server. When you reply to a forwarded email from Gmail, the recipient sees your Gmail address in the reply — not your domain address. It is a receive-only solution, best suited for people who primarily need to monitor incoming messages.

Full Mailbox

A full mailbox is a real email account hosted on the server with its own storage space. It supports both sending and receiving emails using your domain address. You can access it via Webmail in a browser, or configure an email client such as Outlook or Thunderbird using IMAP/POP3. You can also link it to Gmail so that Gmail fetches your domain email and lets you reply from your domain address directly. All AsiaGB hosting plans include full mailboxes at no extra cost.

How to Set Up Email Forwarding in DirectAdmin

All AsiaGB hosting plans come with DirectAdmin pre-installed. Setting up an email forwarder takes just a few clicks:

1. Log in to DirectAdmin with your hosting account credentials — typically at yourdomain.com:2222.
2. Navigate to the "Email" section in the main control panel dashboard.
3. Click "Forwarders" or "Email Forwarders."
4. Click "Add Forwarder."
5. Enter the source email address — type the part before the @ symbol, for example "contact" to create [email protected].
6. Enter the destination email address — the address where forwarded emails should be delivered, such as [email protected].
7. Click Create. The forwarder is active immediately.

To forward to multiple destinations simultaneously, create separate forwarder entries for the same source address, or enter multiple destination addresses if your DirectAdmin version supports it. There is no limit on the number of forwarders you can create.

Tips for Getting the Most from Email Forwarding

• Use role-based addresses — Create info@, contact@, support@, and sales@ to signal what each address is for, even if they all forward to the same inbox.
• Forward to multiple team members — Route sales@ to both the owner and the sales team so no inquiry is missed.
• Set up a catchall address — DirectAdmin allows you to configure a catchall that forwards any email sent to any address on your domain, even one you have not explicitly created. This ensures you never miss messages due to typos or unexpected addresses.
• Check your spam folder — Some email providers like Gmail may occasionally flag forwarded messages as spam, especially when forwarded from a new domain. Check your spam folder periodically when first setting up forwarding.

SPF and DKIM: Making Email Forwarding More Reliable

When an email is forwarded, it travels through your hosting server before reaching the destination inbox. This relay path can occasionally trigger spam filters at services like Gmail. Setting up the following DNS records for your domain greatly reduces that risk:

SPF Record (Sender Policy Framework)

An SPF record tells receiving mail servers which servers are authorised to send email on behalf of your domain. Add a TXT record to your domain DNS:

v=spf1 include:asiagb.com ~all

The ~all flag means soft fail — messages that do not pass SPF are not outright rejected, making it safe to start with while you verify everything is working correctly.

DKIM (DomainKeys Identified Mail)

DKIM adds a cryptographic signature to outgoing mail that receiving servers can verify. DirectAdmin generates a DKIM key pair automatically. To enable it, go to DirectAdmin → Email → DKIM Keys, then copy the public key value into your domain's DNS as a TXT record.

Email Forwarding vs Gmail "Send As": Understanding the Difference

Many users confuse hosting-level email forwarding with Gmail's built-in "Send mail as" feature. They serve very different purposes:

The best solution for most businesses is to combine both: create a full mailbox on your hosting plan, then link it to Gmail using "Send mail as" with SMTP. This lets you receive and send from your domain address entirely within Gmail — the interface you already know.

Common Email Forwarding Problems and How to Fix Them

Here are the issues users encounter most often, with practical solutions:

• Forwarded emails going to Gmail spam — Add the forwarding server IP to your Gmail contacts or filters, and configure SPF and DKIM records on your domain. This is the most common fix.
• Not receiving some emails — Double-check the forwarder settings in DirectAdmin. Verify the destination email address is typed correctly and has no typos. Check the DirectAdmin mail queue log for clues.
• Need to reply from your domain address — Email forwarding cannot do this. Create a full mailbox and configure it as a "Send mail as" account in Gmail, or use an email client like Outlook with IMAP/SMTP.
• Forwarder not working immediately after creation — Forwarders typically activate within minutes, but DNS propagation for new domains can take up to 48 hours. If it is a brand new domain, wait a few hours before concluding there is a problem.

Real-World Email Forwarding Setups for Different Business Types

Here are three practical forwarding configurations that work well depending on your team size:

Solo Business Owner

A single-person business that wants a professional address without managing a separate inbox. Create two or three forwarders from your domain, all pointing to your personal Gmail:

• [email protected] → [email protected]
• [email protected] → [email protected]

Small Team

A small business with a few staff members can route emails to the right person by department:

• [email protected] → forwards to both [email protected] and [email protected] simultaneously
• [email protected] → support team member's inbox
• [email protected] → accounting staff inbox

Website Contact Form

Many websites send automated email from a noreply@ address. You can create a forwarder so that [email protected] delivers copies to your team inbox without needing a real mailbox behind that address.

AsiaGB Hosting Includes Full Email Support

Every AsiaGB hosting plan supports both email forwarders and full mailboxes through DirectAdmin at no extra charge. Whether you need a simple forwarder for a new business or a complete multi-user mailbox setup, our team is ready to help you configure everything from the start. Hosting plans start from just 500 THB per year and include SSD storage, 99% uptime guarantee, and backups twice per month.