Internally it uses the same Cloudflare DNS over HTTPS feature for routing all your DNS requests using the Cloudflare network. In addition to the secured DNS requests, it also works to effectively block ads, trackers, and malware.

Can DNS block ads?

Private DNS on Android lets you connect to various DNS servers on your Android phones easily. And in the case of blocking ads on your device, connecting to an ad-blocking Private DNS server can keep everything on your device clean from ads, without the need of a VPN or rooting your device.

Does Cloudflare warp block ads?

In the teams dashboard you can select advertisements and manually add any other trackers that pop up.