Google Cloud

Google Cloud lets you configure custom DNS servers at the Virtual Private Cloud (VPC) network level using outbound server policies ↗ in Cloud DNS. When you create an outbound server policy, all resources in that VPC network — including existing virtual machines — use the specified DNS servers.

To configure 1.1.1.1 for your Google Cloud VPC network:

1. Open the Google Cloud Console ↗.
2. Go to Network Services > Cloud DNS and select DNS Server Policies ↗.
3. Select Create Policy.
4. Enter a name for your policy (for example, cloudflare-1-1-1-1) and select the VPC networks to apply it to.
5. Under Alternate DNS servers, select Add Item and enter:

   1.1.1.1
   1.0.0.1

6. Select Create.

DNS requests within the configured VPC networks will now use 1.1.1.1.