<ul>
<li><h2 id="heading-outline">outline</h2>
</li>
</ul>
<blockquote>
<p>AWS ALB Rules that only allow access from your domain, not from ALB ip address or dns of ALB.</p>
</blockquote>
<ul>
<li><h2 id="heading-how-to">how-to</h2>
</li>
</ul>
<p><img src="https://cdn.hashnode.com/res/hashnode/image/upload/v1704176531034/138f0ade-c64a-4c28-bdb8-8536811c5683.png" alt="123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123" class="image--center mx-auto" /></p>
<p>Rule1, IF Host is <a href="http://example.com" class="autolinkedURL autolinkedURL-url" target="_blank">example.com</a> then forward to target group.</p>
<pre><code class="lang-plaintext">&lt;html&gt; 
&lt;meta http-equiv="refresh" content="0;url=https://happyengine.tistory.com/"&gt;&lt;/meta&gt;
&lt;/html&gt;
</code></pre>
<p>Last - otherwise then return fixed response.</p>
<ul>
<li><h2 id="heading-reference">reference</h2>
</li>
</ul>
<blockquote>
<p><a target="_blank" href="https://docs.aws.amazon.com/elasticloadbalancing/latest/application/listener-update-rules.html%EF%BF%BCwww.geeksforgeeks.org/how-to-redirect-a-page-to-another-page-in-html/">https://docs.aws.amazon.com/elasticloadbalancing/latest/application/listener-update-rules.html<br /><a href="http://www.geeksforgeeks.org/how-to-redirect-a-page-to-another-page-in-html/" class="autolinkedURL autolinkedURL-url" target="_blank">geeksforgeeks.org/how-to-redirect-a-page-to..</a></a></p>
</blockquote>


* ## outline
    

> AWS ALB Rules that only allow access from your domain, not from ALB ip address or dns of ALB.

* ## how-to
    

![123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123123](https://cdn.hashnode.com/res/hashnode/image/upload/v1704176531034/138f0ade-c64a-4c28-bdb8-8536811c5683.png align="center")

Rule1, IF Host is example.com then forward to target group.

```plaintext
<html> 
<meta http-equiv="refresh" content="0;url=https://happyengine.tistory.com/"></meta>
</html>
```

Last - otherwise then return fixed response.

* ## reference
    

> [https://docs.aws.amazon.com/elasticloadbalancing/latest/application/listener-update-rules.html  
> www.geeksforgeeks.org/how-to-redirect-a-page-to-another-page-in-html/](https://docs.aws.amazon.com/elasticloadbalancing/latest/application/listener-update-rules.html%EF%BF%BCwww.geeksforgeeks.org/how-to-redirect-a-page-to-another-page-in-html/)

AWS ALB Rules that only allow access from your domain

AWS/Application Load Balancer

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