Add domain aliases with matching subdomains (no redirects, same content)

[centralmacatuba]

Hello,

My username is **centralmacatuba**.

I would like to request the addition and configuration of **domain aliases and their corresponding subdomains**, all serving the **same content**, **without any redirection**, and **keeping the original URL in the browser**.

 

### **Main domain**

 

* `centralmacatuba.eu.org`

 

### **Existing subdomains on the main domain**

 

* `cdn.centralmacatuba.eu.org`

* `mcp.centralmacatuba.eu.org`

* `teste.centralmacatuba.eu.org`

 

### **Requested domain aliases**

 

* `centralmacatuba.qzz.io`

* `centralmacatuba.dpdns.org`

 

These aliases must behave as **true aliases** of `centralmacatuba.eu.org`, sharing the same document root and content.

 

### **Requested subdomain mappings for aliases**

 

Please add the following subdomains **under the aliases**, mapped to the same content as their counterparts on the main domain:

 

* `cdn.centralmacatuba.qzz.io`

  → alias of `cdn.centralmacatuba.eu.org`

 

* `cdn.centralmacatuba.dpdns.org`

  → alias of `cdn.centralmacatuba.eu.org`

 

* `mcp.centralmacatuba.qzz.io`

  → alias of `mcp.centralmacatuba.eu.org`

 

* `teste.centralmacatuba.dpdns.org`

  → alias of `teste.centralmacatuba.eu.org`

 

All of these must:

* Serve the **same files and content**

* **Not redirect** to another domain

* Keep the accessed hostname visible in the browser

 

### **DNS information**

* I am using **Cloudflare** as my DNS provider

* All domains and subdomains point to HelioHost using **A and AAAA records**

* I am **not using custom nameservers**

* No wildcard DNS is required

 

This setup stays within the **10 domain/subdomain limit**.

Please let me know if anything else is needed.

 

Thank you very much for your help.

[wolstech]

I just went to add these and learned that Plesk does not support creating aliases to a subdomain (it can only alias the actual addon domain). The below aliases cannot be created as a result:

• teste.centralmacatuba.dpdns.org
• mcp.centralmacatuba.qzz.io
• cdn.centralmacatuba.qzz.io
• cdn.centralmacatuba.dpdns.org