1.1.1.1 is a public DNS resolver that makes DNS queries faster and more secure.
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When the Internet was built, computers weren’t mobile. They sat in offices next to data centers. The Internet has changed but the assumptions made 30 years ago are making your experience slower and less secure.
1.1.1.1 with WARP replaces the connection between your device and the Internet with a modern, optimized, protocol.
The WARP application uses BoringTun to encrypt all the traffic from your device and send it directly to Cloudflare’s edge, ensuring that no one in between is snooping on what you’re doing. If the site you are visiting is already a Cloudflare customer, the content is immediately sent down to your device. With WARP+ we use Argo Smart Routing to devise the shortest path through our global network of data centers to reach whomever you are talking to.
Additional Informations
Publisher
Cloudflare
Last Updated
29 May 2025
Platform
Windows
Catagory
Apps/Internet/Security