> For the complete documentation index, see [llms.txt](https://server-side.docs.sirdata.net/sirdata-server-side/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://server-side.docs.sirdata.net/sirdata-server-side/english-1/installation/video-installation/2-pointing-the-dns.md).

# 2 - Pointing the DNS

{% hint style="info" %}
🎥 Video in French
{% endhint %}

[DNS configuration for your domain](https://www.loom.com/share/7f68113bf1914e0c903b27bbd23765e3)

<figure><img src="https://cdn.loom.com/sessions/thumbnails/7f68113bf1914e0c903b27bbd23765e3-cb73e886aa98cb80-full-play.gif" alt=""><figcaption></figcaption></figure>

Here are the steps to set up your DNS:

* Log in to your hosting provider and find the "DNS Zone"
* Add **two** entries with an "NS" record type
* In the first entry, add the subdomain you chose when setting up your GTM and enter *ns1.gtm-helper.com* in the "target" field
* In the second entry, do the same for the subdomain but enter *ns2.gtm-helper.com* in the "target" field