# What does 4Dotnet use?

4Dotnet (4dotnet.nl) shows public evidence of 12 tools, according to runsonwhat (last checked 2026-10-23).

- Industry: IT Services
- Size: 51–200 employees
- Based in: Nieuwegein, Netherlands
- Founded: 2003
- LinkedIn: https://www.linkedin.com/company/636799

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | 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 |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |
| [Lottie](https://www.runsonwhat.com/reverse/lottie) | Media & UI | Website code |  |

## Data & Observability

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records |  |
| [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Custom domain, Email records, Website code |  |
| [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Custom domain, Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code |  |

## FAQ

### What tools does 4Dotnet use?

As of October 2026, runsonwhat has found 12 tools at 4Dotnet (4dotnet.nl) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and YouTube. Data & Observability: Google Tag Manager. Go-to-market: Google Ads, Mailchimp and HubSpot. Company Ops: Microsoft 365. Last checked October 23, 2026.

### What CRM does 4Dotnet use?

4Dotnet uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and email records. HubSpot is used by 94,748 companies runsonwhat tracks.

### What email provider does 4Dotnet use?

4Dotnet uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 715,062 companies runsonwhat tracks.

### What analytics tools does 4Dotnet use?

4Dotnet uses Google Tag Manager for analytics, according to runsonwhat (October 2026). runsonwhat found Google Tag Manager through Google Tag Manager code on 4dotnet.nl. Google Tag Manager is used by 507,085 companies runsonwhat tracks.

### What is 4Dotnet's website built with?

4Dotnet uses HubSpot CMS for its website, according to runsonwhat (October 2026). runsonwhat found HubSpot CMS through a subdomain that points at HubSpot CMS and code on 4dotnet.nl. HubSpot CMS is used by 33,442 companies runsonwhat tracks.

### What marketing software does 4Dotnet use?

4Dotnet uses Mailchimp for marketing, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 116,249 companies runsonwhat tracks.

### Does 4Dotnet use jQuery?

Yes. runsonwhat found jQuery at 4Dotnet through jQuery code on 4dotnet.nl. jQuery is a Frontend tool used by 920,602 companies runsonwhat tracks.

### How does runsonwhat know what 4Dotnet uses?

runsonwhat reads public records only. Of the 12 tools at 4Dotnet, 7 were found through code on 4dotnet.nl, 2 through DNS records, 2 through subdomains that point at the vendor and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and 4dotnet.nl about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/4dotnet.nl (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.