runsonwhat

Icann's tech stack

What does Icann use?

Icann (icann.org) uses at least 17 tools we can see from public records, including Zoho for sales, Marketo for marketing, Cloudflare for content delivery and Let's Encrypt for security. Last checked .

Industry
Internet
Size
201–1,000 employees
Based in
Los Angeles, United States
Founded
1998
LinkedIn
Company page
Re-check liveVisit icann.org
Tools found
17
Categories
6
Layers
4 of 5
Last checked
Oct 2026

Icann'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

2 tools, what the product is built with

AI

Go-to-market

4 tools, how they find and keep customers

Marketing

Sales & CRM

Company Ops

10 tools, what the team runs on day to day

Dev Tools

Security & Compliance

Companies like Icann also use

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

Companies with a stack like Icann's

Ranked by shared tools, with rare tools counting more.

More Internet companies

Other Internet companies we've checked.

Icann tech stack FAQ

What tools does Icann use?

We've found 17 tools at Icann (icann.org). Edge & Hosting: Cloudflare. Application: Anthropic and OpenAI. Go-to-market: Zoho, Salesforce and Marketo. Company Ops: Atlassian, Let's Encrypt and Sectigo. Last checked October 2, 2026.

What CRM does Icann use?

Icann uses Zoho and Salesforce for sales and CRM. We found Zoho through DNS verification records.

What marketing software does Icann use?

Icann uses Marketo for marketing. We found Marketo through custom domain.

Does Icann use Cloudflare?

Yes. We found Cloudflare at Icann through custom domain and website code. Cloudflare is used by 147,753 companies we track.

How does runsonwhat know what Icann uses?

We read public traces only: Icann's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website 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.