---
title: "Existing DNS Zones"
canonical: "https://docs.infoblox.com/space/DeploymentGuideTerraformNIOSProvider/807043692/Existing%20DNS%20Zones"
format: markdown
---
In this step, you will view the existing DNS zone in the Grid, where the new records will be added.

1. **[Ubuntu]** Open a Firefox browser and login to the Grid Master** [NIOS]** located at <u>[http://10.61.10.2 ](http://61.10.10.2)</u>
2. **[NIOS]** Navigate to the **Data Management → DNS** tab.
3. **[NIOS]** Click on the [example.org](http://example.org)  zone to open.

![image](media://d9054cf0-8266-475a-b1ef-9d5f0cf2db92)



4. **[NIOS] **Observe that there are currently no records matching those defined in the Terraform configuration file.

![image](media://2ed9abe2-1cfb-47fe-afef-129b086f2fd4)