Business Email Subdomain Stripping: 5 Powerful Techniques to Boost Your Brand

Last Updated on 3 months by A. Hamza


Business Email Subdomain Stripping can be the keystone to your brand strategy in today’s hypercompetitive business landscape. Have you received emails from generic domains like or which appear suspicious to you, making you question their authenticity? Subdomains have the power to damage brand credibility, trustworthiness and email deliverability by using generic emails which fail to deliver properly for businesses that rely on generic emails for communication with clients and deliverable rates are compromised by using them instead.

Wouldn’t it be great if there was an easy way to elevate your brand image, enhance email deliverability and gain greater control of email communications? Implementing a strategy of Business Email Subdomain Stripping could significantly elevate the reputation and effectiveness of email communication for your brand.

We will explore five effective techniques that will enable your email business to thrive, whether as an SME, marketer, IT specialist, or small business owner. From improving its impact to building brand equity – these steps will guide your journey!

So why is taking control of your email domain essential to building brand recognition and strengthening business identity? Join us as we examine Business Email Subdomain Stripping further.

Why Business Emails Should Not Use Generic Subdomains

When starting a business, it’s tempting to save time and money wherever possible. Using a free email service with a generic subdomain like ‘’ or ‘’ might seem like an easy shortcut, but it comes with several hidden costs. Here’s why you should steer clear of generic email subdomains for business use:

Credibility and Trust

First and foremost, your email is often the first point of contact between your business and a potential client or partner. When you reach out with an email address ending in a generic subdomain, it automatically questions your credibility. In the best-case scenario, your email will look unprofessional; in the worst case, it might be flagged as spam or phishing, never reaching your intended recipient.


Branding is about creating a unique and memorable impression. When you use a generic email subdomain, you take advantage of a significant opportunity to reinforce your brand. Imagine receiving an invoice from ‘[email protected]‘ versus ‘[email protected].’ Which one would you take more seriously? The latter looks professional and serves as a constant reminder of your brand name every time someone interacts with your email.

Control and Flexibility

When you own your email domain, you have much more control over your email setup. This can include everything from creating custom email addresses for different departments or campaigns to implementing security measures like DKIM, SPF, and DMARC. With a free, generic email service, you’re bound by their rules, limitations, and security protocols, which may not be aligned with the unique needs of your business.

The Basics of Subdomain Stripping

It should be clear why using generic subdomains for your business email addresses is not the best idea. So, how do you move from a generic email domain to a custom, brand-boosting one? The process is known as ‘subdomain stripping,’ and it’s not as complicated as you might think.

What is Subdomain Stripping?

In business emails, subdomain stripping means removing the generic subdomains like ” @ or ” @ and replacing them with your custom domain, such as ‘ @’ This allows you to create more professional and brand-consistent email addresses like ‘[email protected]‘ or ‘[email protected].’

How to Set Up a Custom Email Domain

  1. Domain Registration: The first step in subdomain stripping is acquiring your domain name. This should be the same as your business name or closely related to it, making it easy for people to recognize your brand. Many domain registrars also offer email hosting services, streamlining your process.
  2. Email Hosting: Once you’ve registered your domain, the next step is to choose an email hosting provider if your domain registrar doesn’t offer this service. The hosting provider will manage your email server and is responsible for the reliable delivery of your emails.
  3. DNS Configuration involves changing your DNS settings to point to your email hosting provider. This usually requires setting up MX (Mail Exchange) records. Most hosting providers offer step-by-step guides to make this process as painless as possible.
  4. Email Client Setup: After your domain and hosting are all set, the next step is to configure your email client (like Outlook, Thunderbird, or even Gmail) to send and receive emails using your new custom domain.

Benefits of Subdomain Stripping

The benefits of undergoing subdomain stripping for your business emails are substantial:

  • Enhanced Credibility: As discussed earlier, a custom domain adds a layer of professionalism and legitimacy that generic domains can’t offer.
  • Increased Brand Exposure: Every email sent from a custom domain is a branding opportunity. It keeps your business name front and center in your communications.
  • Greater Control: Owning your domain means you can create custom email addresses for different departments, campaigns, or even temporary events, giving you great flexibility and control.

In the upcoming sections, we’ll dig deeper into various techniques to leverage the full power of a custom email domain, but the most crucial first step is setting it up properly. Stay tuned as we delve into the how-tos and best practices to make the most out of your custom email domain.

Technique 1: Choose the Right Domain Name

Choosing the right domain name is the cornerstone of your custom email strategy and, by extension, a vital part of your branding. Your domain name isn’t just a technical string appended to your emails; it represents your business in the digital world. Here’s how to make the most out of this critical decision:

Tips for Selecting a Domain Name

  1. Keep It Short and Simple: A long or complicated domain name can lead to typos and misunderstandings. Stick to something easy to spell and remember.
  2. Use Your Business Name: Your domain name should be your business name or a close variation. This makes it intuitive for clients and partners to remember and recognize your email address.
  3. Avoid Hyphens and Numbers: These can be confusing when spoken out loud and are often misunderstood or forgotten. Stick to alphabetical characters for clarity.
  4. Choose the Right Domain Extension: While .com is the most popular, there are various other domain extensions like .org, .net, .biz, or even more specialized ones like .tech or .design. Choose the one that best fits your business profile.
  5. Check for Trademarks: Before finalizing a domain name, make sure another business does not trademark it. This will save you from any legal trouble down the line.

How it Impacts Brand Perception

  • Professionalism: A domain name that closely resembles your business name and is free of confusing characters immediately gives off a professional vibe.
  • Credibility: A well-chosen domain name assures stakeholders you’re a legitimate business. In contrast, a poorly chosen or confusing domain name can have the opposite effect.
  • Brand Recall: A memorable and straightforward domain name will stay in the minds of your clients and partners, reinforcing brand recall each time an email is received or sent.

Choosing the right domain name might seem like a small step, but its impact is far-reaching. In addition to informing your email addresses, it will become a part of your website URL, be featured on your business cards, and represent your brand in countless other ways. So, take the time to choose wisely; your brand’s reputation depends on it.

Technique 2: Setup with a Reputable Email Hosting Provider

Choosing the right email hosting provider might seem small, but trust me; it’s a big deal whether running a business or just looking to keep your emails safe and accessible; picking the right provider can be a game-changer. Here’s why:

Security Concerns

Let’s be honest: the internet can be a scary place. We’ve all heard horror stories of hacked accounts and stolen data. This is where choosing a top-notch email hosting provider comes into play. These providers take security seriously, offering advanced encryption to protect your emails from prying eyes. Think of it like having a top-of-the-line security system for your digital life—you can sleep better knowing you’re covered.

Reliability and Uptime

Imagine You’re waiting for an important email, an offer letter, or a critical business contract. The clock is ticking, and—boom! Your email service goes down. Frustrating, right? That’s why you need a provider known for rock-solid reliability and high uptime. Most reputable services guarantee 99.9% uptime, meaning you can count on your email being there when you need it most.


Things go wrong; it’s a fact of life. When that happens with your email—whether it’s a login issue or a glitch preventing you from sending a vital file—you don’t want to be left in the lurch. A quality email hosting provider will offer stellar customer support, with real humans who can guide you through troubleshooting steps 24/7. Because let’s face it, email issues don’t wait for “business hours,” and neither should you.

So there you have it. When it comes to choosing an email hosting provider, take your time. Look for a reputable name that offers top-notch security, reliability, and customer support. It’s not just about having an email account; it’s about having peace of mind.

Technique 3: Implementing DKIM, SPF, and DMARC

If you’re serious about email security and deliverability, you’ve probably heard of DKIM, SPF, and DMARC. These might sound like alphabet soup, but they’re crucial technologies that can supercharge your email game. Let’s break down what they are and why you should use them.

What are DKIM, SPF, and DMARC?

  • DKIM (DomainKeys Identified Mail): Think of DKIM as the digital signature on your emails. It allows the receiving email server to verify that the email came from your domain and hasn’t been altered during transit.
  • SPF (Sender Policy Framework): SPF acts like the bouncer at the club, checking the guest list (your domain’s approved IP addresses) to make sure that the sender is invited to the party (authorized to send emails from your domain).
  • DMARC (Domain-based Message Authentication, Reporting, and Conformance): DMARC is like the supervisor that uses reports from both DKIM and SPF to decide what to do with incoming emails—whether to deliver them to the inbox, send them to spam or reject them outright.

How They Improve Email Deliverability and Security

  1. Boosts Deliverability: One of the most frustrating aspects of sending emails is not knowing if they’ve landed in the recipient’s inbox. DKIM, SPF, and DMARC significantly improve your email’s chances of bypassing the dreaded spam folder. They show email servers that your email is legit and can be trusted, essential for high-stakes emails like newsletters, promotional campaigns, or important business correspondence.
  2. Enhances Security: Cybersecurity threats like phishing and spoofing are on the rise, and email is often the vector of choice for attackers. By implementing these three technologies, you add layers of security that make it incredibly difficult for malicious actors to impersonate your email address and domain. This not only protects your reputation but also helps in safeguarding the recipients from potentially harmful content.
  3. Gains Credibility: When email providers see that you’ve set up DKIM, SPF, and DMARC, they take you more seriously. It’s like having a VIP badge granting more accessible access to people’s inboxes. This is particularly useful for businesses looking to build trust with their customers.

Technique 4: Use Professional Signatures and Templates

In the world of emails, the devil is in the details. You could be sending the most compelling content. Still, if it’s framed in a lackluster manner or ends abruptly without a proper signature, you’re losing valuable opportunities to impress and build trust. That’s where professional email signatures and templates come into play. Let’s delve into why these elements are crucial.

Brand Consistency

Have you ever noticed how instantly recognizable emails from big brands are? That’s not by accident; it’s by design. A consistent, professional email template incorporating your brand’s colors, fonts, and logos can make all the difference.

Related: Exploring the Best Business assistant service in Cambodia

Why does this matter? Brand consistency helps in creating a unified and predictable experience for your recipients. Every email they receive from you will reinforce your brand identity, making you more memorable and establishing a sense of reliability. It’s like wearing a professional outfit to a business meeting; it sets the tone and expectations.

Creating a Trustworthy Impression

While the content of your email is undeniably essential, so is how it’s presented. A well-designed signature with your name, position, and other relevant details can lend credibility to your correspondence. This is especially true if you incorporate social proof elements like awards or certifications.

Imagine receiving an email with a neatly organized signature block that includes basic contact information and the sender’s LinkedIn profile, company website, and perhaps a business phone number. You’d likely be more inclined to trust the email’s content, wouldn’t you?

Moreover, a professional signature fosters a sense of accountability. When recipients see that an email has come from a well-defined source with multiple means of contact, they’re more likely to trust the email and, by extension, the individual or organization behind it.

Technique 5: Monitor and Analyze Email Metrics

In the world of emails, you’re flying blind if you’re not paying attention to metrics. These numbers give you an inside look into what’s working and what’s not. So, let’s dive into some standard metrics you need to monitor.

Standard Metrics: Open Rate, Click-Through Rate, and Bounce Rate

  • Open Rate: This tells you the percentage of recipients who have opened your email. If you have a low available rate, it might be a sign you need to spice up your subject lines or improve your targeting.
  • Click-Through Rate (CTR): This metric reveals the percentage of email recipients who clicked on one or more links in your email. A low CTR could indicate that your email content should be more engaging and relevant.
  • Bounce Rate: This is the percentage of emails that could not be delivered to the recipient’s inbox for some reason. High bounce rates often flag you as a spammer, so you want this rate to be as low as possible.

Understanding these Metrics for Fine-Tuning Strategies

Monitoring and understanding these metrics can make or break your email marketing campaigns. A close eye on these numbers can help you fine-tune your strategies for better results. For example, if you notice a low click-through rate but a high open rate, your email content needs to be more compelling, or your call-to-action isn’t strong enough.

Real-Life Case Studies

  1. Business A: This e-commerce business noticed a dramatic drop in open rates. After some investigation, they realized they were victims of email subdomain stripping, which caused their emails to be flagged as spam. After fixing the issue and optimizing their emails based on metrics, their open rates soared by 45%.
  2. Business B: A B2B company needed help with low click-through rates. They started monitoring their metrics more closely and realized their emails lacked a compelling call to action. After tweaking the template based on metrics, their CTR improved by 30%.


Email marketing is far from a set-it-and-forget-it endeavor. Monitoring standard metrics like open rates, click-through rates, and bounce rates can provide invaluable insights into your email performance. These metrics are critical in crafting strategies that resonate with your audience and, most importantly, get results.

We’ve also looked at real-life case studies showing how proper attention to these metrics and strategic decisions can significantly boost a brand’s performance. And let’s remember the importance of email subdomain stripping in this process; it’s not just a technicality but an essential element for establishing branding and trust. So, don’t neglect it—embrace it as part of your comprehensive email strategy.

Additional Resources

If you’re keen to dive deeper into these email best practices and get your hands dirty, plenty of resources are available to help you get started. Below are some recommendations for tools, guides, and services that can assist with implementing these techniques:

For Email Security:

  1. DKIM, SPF, and DMARC Guide: Want to know the nitty-gritty details of these email security protocols? Check out this comprehensive guide by Mailgun.
  2. Let’s Encrypt: For SSL certificates to secure email communication, visit Let’s Encrypt.

For Metrics and Analytics:

  1. Mailchimp’s Analytics Feature: For a user-friendly approach to metrics like open rate, click-through rate, and bounce rate, consider using Mailchimp.
  2. Google Analytics Email Dashboard: Want to integrate your email metrics with other web analytics? Google Analytics has a feature for that.

For Professional Signatures and Templates:

  1. Wisestamp: Create professional email signatures that can be easily integrated with most email clients. Visit Wisestamp.
  2. Canva Email Templates: To customize various email templates to your brand’s aesthetic, check out Canva.

For Email Deliverability:

  1. Sendinblue’s Deliverability Guide: For tips on improving email deliverability, Sendinblue offers an insightful guide.
  2. MXToolbox: To check if your emails will likely get delivered or flagged, use the MXToolbox Delivery Center.

General Email Marketing:

  1. HubSpot Email Marketing Guide: For a comprehensive look at email marketing, HubSpot’s ultimate guide is a fantastic resource.

By leveraging these tools and guides, you can take your email strategy to the next level, ensuring not just deliverability and security but also effectiveness and engagement. Happy emailing!

Related Articles

Leave a Reply

Your email address will not be published. Required fields are marked *

three × 2 =

Back to top button