# What does Silkeborg Data use?

Silkeborg Data (sd.dk) shows public evidence of 10 tools, according to runsonwhat (last checked 2026-10-05).

- Industry: IT Services
- Size: 201–1,000 employees
- Based in: Silkeborg, Denmark
- Founded: 1966
- LinkedIn: https://www.linkedin.com/company/silkeborg-data

## Edge & Hosting

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

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records |  |
| [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records |  |
| [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records |  |
| [GlobalSign](https://www.runsonwhat.com/reverse/globalsign) | Security & Compliance | DNS verification records |  |
| [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records |  |
| [DigiCert](https://www.runsonwhat.com/reverse/digicert) | Security & Compliance | DNS records |  |
| [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) | Security & Compliance | DNS records |  |
| [KnowBe4](https://www.runsonwhat.com/reverse/knowbe4) | Security & Compliance | DNS verification records |  |
| [DocuSign](https://www.runsonwhat.com/reverse/docusign) | Finance & Legal | DNS verification records |  |

## FAQ

### What tools does Silkeborg Data use?

As of October 2026, runsonwhat has found 10 tools at Silkeborg Data (sd.dk) in public records. Edge & Hosting: Cloudflare. Company Ops: Microsoft 365, Amazon SES and Let's Encrypt. Last checked October 5, 2026.

### What email provider does Silkeborg Data use?

Silkeborg Data 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 698,169 companies runsonwhat tracks.

### Does Silkeborg Data use Cloudflare?

Yes. runsonwhat found Cloudflare at Silkeborg Data through DNS records that point at Cloudflare. Cloudflare is a CDN & Edge tool used by 689,758 companies runsonwhat tracks.

### How does runsonwhat know what Silkeborg Data uses?

runsonwhat reads public records only. Of the 10 tools at Silkeborg Data, 9 were found through DNS records, 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and sd.dk about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/sd.dk (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.