# What does Cloudflare-dns use?

Cloudflare-dns (cloudflare-dns.com) shows public evidence of 6 tools, according to runsonwhat (last checked 2026-11-09).

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records |  |
| [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records |  |
| [DigiCert](https://www.runsonwhat.com/reverse/digicert) | Security & Compliance | DNS records |  |
| [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) | Security & Compliance | DNS records |  |

## FAQ

### What tools does Cloudflare-dns use?

As of November 2026, runsonwhat has found 6 tools at Cloudflare-dns (cloudflare-dns.com) in public records. Edge & Hosting: Cloudflare. Application: Google Fonts. Company Ops: Let's Encrypt, Sectigo and DigiCert. Last checked November 9, 2026.

### Does Cloudflare-dns use Google Fonts?

Yes. runsonwhat found Google Fonts at Cloudflare-dns through Google Fonts code on cloudflare-dns.com. Google Fonts is a Media & UI tool used by 825,403 companies runsonwhat tracks.

### How does runsonwhat know what Cloudflare-dns uses?

runsonwhat reads public records only. Of the 6 tools at Cloudflare-dns, 5 were found through DNS records, 1 through code on cloudflare-dns.com. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and cloudflare-dns.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/cloudflare-dns.com (updated November 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.