runsonwhat

Surf's tech stack

What does Surf use?

Surf (surf.to) uses at least 10 tools we can see from public records, including Proton Mail for email and documents, Cloudflare for content delivery and Resend for email delivery. Last checked .

Industry
Religious Institutions
Size
1–10 employees
Based in
Loveland, United States
LinkedIn
Company page
Re-check liveVisit surf.to
Tools found
10
Categories
6
Layers
4 of 5
Last checked
Oct 2026

Surf's stack, layer by layer

Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.

Edge & Hosting

1 tool, where the bytes are served from

CDN & Edge

Application

3 tools, what the product is built with

Frontend

Go-to-market

3 tools, how they find and keep customers

Marketing

Ads & Pixels

Company Ops

3 tools, what the team runs on day to day

Email Delivery

Workspace

Companies like Surf also use

Tools common among companies with a similar stack that we haven't found at Surf.

Companies with a stack like Surf's

Ranked by shared tools, with rare tools counting more.

Surf tech stack FAQ

What tools does Surf use?

As of October 2026, runsonwhat has found 10 tools at Surf (surf.to) in public records. Edge & Hosting: Cloudflare. Application: React, Tailwind CSS and Next.js. Go-to-market: Meta Pixel and TikTok Pixel. Company Ops: Resend, Proton Mail and iCloud Mail. Last checked October 20, 2026.

What email provider does Surf use?

Surf uses Proton Mail for email and office software, alongside iCloud Mail, according to runsonwhat (October 2026). runsonwhat found Proton Mail through a DNS verification record for Proton Mail and email records. Proton Mail is used by 2,477 companies runsonwhat tracks.

Does Surf use Cloudflare?

Yes. runsonwhat found Cloudflare at Surf through DNS records that point at Cloudflare and email records. Cloudflare is a CDN & Edge tool used by 702,449 companies runsonwhat tracks.

Which companies have a tech stack similar to Surf's?

The companies with the stacks most like Surf's are Weird Sciences, Private, Boxall Online Delivery Pvt, TCMG and Makr Sports Betting Technology, according to runsonwhat (October 2026). Each shares 2 to 3 tools with Surf, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Surf uses?

runsonwhat reads public records only. Of the 10 tools at Surf, 5 were found through DNS records, 4 through code on surf.to and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and surf.to about monthly.

We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.