# What does DCN use?

DCN (dcndiving.com) shows public evidence of 14 tools, according to runsonwhat (last checked 2026-10-19).

- Industry: Oil & Gas
- Size: 201–1,000 employees
- Based in: Bergen op Zoom, Netherlands
- Founded: 1957
- LinkedIn: https://www.linkedin.com/company/241973

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code |  |
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [Google Maps](https://www.runsonwhat.com/reverse/google-maps) | Media & UI | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |
| [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code |  |
| [Hotjar](https://www.runsonwhat.com/reverse/hotjar) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records |  |
| [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code |  |
| [CookieScript](https://www.runsonwhat.com/reverse/cookie-script) | Security & Compliance | Website code |  |
| [AFAS Software](https://www.runsonwhat.com/reverse/afas) | Finance & Legal | Email records |  |

## FAQ

### What tools does DCN use?

As of October 2026, runsonwhat has found 14 tools at DCN (dcndiving.com) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics, Google Tag Manager and Hotjar. Go-to-market: Google Ads. Company Ops: Microsoft 365, reCAPTCHA and CookieScript. Last checked October 19, 2026.

### What email provider does DCN use?

DCN uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 709,036 companies runsonwhat tracks.

### What analytics tools does DCN use?

DCN uses Google Analytics for analytics, alongside Google Tag Manager and Hotjar, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on dcndiving.com. Google Analytics is used by 875,491 companies runsonwhat tracks.

### Does DCN use jQuery?

Yes. runsonwhat found jQuery at DCN through jQuery code on dcndiving.com. jQuery is a Frontend tool used by 913,024 companies runsonwhat tracks.

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

The companies with the stacks most like DCN's are Student Experience, Svo|pl (stichting Voortgezet Onderwijs Parkstad Limburg), De ZorgSpecialist and Garanti Bbva International, according to runsonwhat (October 2026). Each shares 2 to 10 tools with DCN, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what DCN uses?

runsonwhat reads public records only. Of the 14 tools at DCN, 11 were found through code on dcndiving.com, 2 through email records and 1 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and dcndiving.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/dcndiving.com (updated October 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.