> For the complete documentation index, see [llms.txt](https://wiki.bufu-sec.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.bufu-sec.com/active-directory/general/dns.md).

# DNS

## General

* Active Directory relies on DNS
* Locate machines and resources on the same domain

## Setup DNS

```powershell
# Install normal DNS server
Install-WindowsFeature DNS

# Register DNS records
cmd /c ipconfig -registerdns
```