New ExchangeDefender Service Provider Feature: Alias Domains | ExchangeDefender [ Skip to content ](#main) [ ![ExchangeDefender](/assets/images/xd_logo_blue.png) ](/) Email Security ![Platform Overview](/assets/images/m-xd-pro.png)### ExchangeDefender PRO Enterprise-grade email security made simple for every business. 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Truth is, we used to have this feature and had to pull it from the feature set because resellers kept adding new clients domain names to the single domain login. Since domain to IP (or hostname) mappings at ExchangeDefender are 1:1, this eventually breaks and huge privacy and litigation nightmare ensues. Imagine client upon client receiving each others email for example or bouncing it outright. Fast forward a few years and now we have actual service providers that are experts at managing customer's messaging environments. We decided to bring the feature back and bring it into the Service Provider feature set. Just select a domain name under the Management screen and select *"Add Domain Alias" -* type in the new domain name you are adding to this client and you are done. P.S. As mentioned earlier on this blog, we have had to freeze development in order to deal with some internal affairs. We have resumed development on the 10th of November so you should see the usual improvements to Own Web Now products continue as we head towards new years. If you've got an idea or recommendation on how to make our services better we are ***always*** listening, either submit it through the product feedback link under the Development tab at support.ownwebnow.com or through [anonymous feedback portal](http://www.ownwebnow.com/feedback). [ Previous post OWN Guide for Advanced Mail Server Settings Options For Shared Hosting Clients November 15, 2007 ](https://www-preview.exchangedefender.com/blog/2007/11/own-guide-for-advanced-mail-server-settings-options-for-shared-hosting-clients) [ Next post OWN Guide for Troubleshooting ExchangeDefender Delivery November 16, 2007 ](https://www-preview.exchangedefender.com/blog/2007/11/own-guide-for-troubleshooting-exchangedefender-delivery) Related Posts ------------- [ 1 May ](https://www-preview.exchangedefender.com/blog/2026/05/exchangedefender-new-ui-is-live)### [ExchangeDefender New UI is Live](https://www-preview.exchangedefender.com/blog/2026/05/exchangedefender-new-ui-is-live) [Read more: ExchangeDefender New UI is Live](https://www-preview.exchangedefender.com/blog/2026/05/exchangedefender-new-ui-is-live) [ ![](https://storage.services.exchangedefender.network/exchangedefender-blog/blog/2025/12/christmas-1.jpg) 25 Dec ](https://www-preview.exchangedefender.com/blog/2025/12/merry-christmas)### [Merry Christmas](https://www-preview.exchangedefender.com/blog/2025/12/merry-christmas) [Read more: Merry Christmas](https://www-preview.exchangedefender.com/blog/2025/12/merry-christmas) [ ![](https://storage.services.exchangedefender.network/exchangedefender-blog/blog/2025/11/Website-Screenshots-2025-4.jpg) 4 Nov ](https://www-preview.exchangedefender.com/blog/2025/11/why-iot-devices-are-a-hidden-security-risk-for-your-business)### [Why IoT Devices Are a Hidden Security Risk for Your Business](https://www-preview.exchangedefender.com/blog/2025/11/why-iot-devices-are-a-hidden-security-risk-for-your-business) [Read more: Why IoT Devices Are a Hidden Security Risk for Your Business](https://www-preview.exchangedefender.com/blog/2025/11/why-iot-devices-are-a-hidden-security-risk-for-your-business) Search the blog Search Recent Posts ------------ - [ExchangeDefender New UI is Live](https://www-preview.exchangedefender.com/blog/2026/05/exchangedefender-new-ui-is-live) - [Announcing ExchangeDefender 10](https://www-preview.exchangedefender.com/blog/2026/04/announcing-exchangedefender-10) - [Merry Christmas](https://www-preview.exchangedefender.com/blog/2025/12/merry-christmas) - [Why IoT Devices Are a Hidden Security Risk for Your Business](https://www-preview.exchangedefender.com/blog/2025/11/why-iot-devices-are-a-hidden-security-risk-for-your-business) - [Top 5 IT Problems Small Businesses Face in 2025 — and How to Fix Them](https://www-preview.exchangedefender.com/blog/2025/10/top-5-it-problems-small-businesses-face-in-2025-and-how-to-fix-them) Categories ---------- - [Archiving](https://www-preview.exchangedefender.com/blog?category=archiving) (21) - [Business Continuity](https://www-preview.exchangedefender.com/blog?category=business-continuity) (13) - [Compliance](https://www-preview.exchangedefender.com/blog?category=compliance) (8) - 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