# What does Lucas Santos use?

Lucas Santos (lsantos.dev) shows public evidence of 6 tools, according to runsonwhat (last checked 2026-10-30).

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Email records |  |
| [Fastly](https://www.runsonwhat.com/reverse/fastly) | CDN & Edge | Website code |  |
| [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | DNS verification records |  |
| [GitHub Pages](https://www.runsonwhat.com/reverse/github-pages) | Hosting & Cloud | Custom domain, DNS records, Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Dub](https://www.runsonwhat.com/reverse/dub) | Marketing | Custom domain |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Proton Mail](https://www.runsonwhat.com/reverse/proton) | Workspace | DNS verification records, Email records |  |

## FAQ

### What tools does Lucas Santos use?

As of November 2026, runsonwhat has found 6 tools at Lucas Santos (lsantos.dev) in public records. Edge & Hosting: Cloudflare, Fastly and Vercel. Go-to-market: Dub. Company Ops: Proton Mail. Last checked October 30, 2026.

### What cloud does Lucas Santos run on?

Lucas Santos uses Vercel for hosting and cloud infrastructure, alongside GitHub Pages, according to runsonwhat (November 2026). runsonwhat found Vercel through a DNS verification record for Vercel. Vercel is used by 50,201 companies runsonwhat tracks.

### What email provider does Lucas Santos use?

Lucas Santos uses Proton Mail for email and office software, according to runsonwhat (November 2026). runsonwhat found Proton Mail through a DNS verification record for Proton Mail and email records. Proton Mail is used by 2,527 companies runsonwhat tracks.

### What marketing software does Lucas Santos use?

Lucas Santos uses Dub for marketing, according to runsonwhat (November 2026). runsonwhat found Dub through a subdomain that points at Dub. Dub is used by 520 companies runsonwhat tracks.

### Does Lucas Santos use Cloudflare?

Yes. runsonwhat found Cloudflare at Lucas Santos through DNS records that point at Cloudflare and email records. Cloudflare is a CDN & Edge tool used by 716,014 companies runsonwhat tracks.

### Which companies have a tech stack similar to Lucas Santos's?

The companies with the stacks most like Lucas Santos' are CodeHype, Nbc Meshtec Americas, Think Tribe and 8090, according to runsonwhat (November 2026). Each shares 1 to 3 tools with Lucas Santos, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Lucas Santos uses?

runsonwhat reads public records only. Of the 6 tools at Lucas Santos, 3 were found through DNS records, 2 through subdomains that point at the vendor and 1 through code on lsantos.dev. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and lsantos.dev about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/lsantos.dev (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.