Websites using Cloudflare DNS
Cloudflare DNS is Cloudflare's authoritative DNS service; domains using it are served by *.ns.cloudflare.com nameservers. Category: Hosting. https://www.cloudflare.com/application-services/products/dns/
32,325 sites in our index use Cloudflare DNS.
The most visited of them
| Site | Version | First seen |
|---|---|---|
| workers.dev | 2026-10-28 12:21 | |
| lencr.org | 2026-10-28 12:21 | |
| chatgpt.com | 2026-10-28 12:21 | |
| ipify.org | 2026-10-28 12:21 | |
| skybridge.click | 2026-10-28 12:21 | |
| discord.gg | 2026-10-28 12:21 | |
| example.com | 2026-10-28 12:21 | |
| w3.org | 2026-10-28 12:21 | |
| creativecommons.org | 2026-10-28 12:21 | |
| discord.com | 2026-10-28 12:21 |
Get the full list as CSV with GET /v1/technologies/cloudflare-dns/sites?format=csv. Start free.