# What does open200 GmbH use?

open200 GmbH (open200.com) shows public evidence of 9 tools, according to runsonwhat (last checked 2026-10-16).

- Industry: IT Services
- Size: 51–200 employees
- Based in: Wien, Austria
- Founded: 2002
- LinkedIn: https://www.linkedin.com/company/open200

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Fastly](https://www.runsonwhat.com/reverse/fastly) | CDN & Edge | Website code |  |
| [Gandi](https://www.runsonwhat.com/reverse/gandi) | DNS | DNS records |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Sentry](https://www.runsonwhat.com/reverse/sentry) | Monitoring | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Wix](https://www.runsonwhat.com/reverse/wix) | 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 |  |
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records |  |

## FAQ

### What tools does open200 use?

As of October 2026, runsonwhat has found 9 tools at open200 (open200.com) in public records. Edge & Hosting: Fastly and Gandi. Data & Observability: Sentry. Go-to-market: Wix. Company Ops: Microsoft 365 and Google Workspace. Last checked October 16, 2026.

### What email provider does open200 use?

open200 uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 701,710 companies runsonwhat tracks.

### What is open200's website built with?

open200 uses Wix for its website, according to runsonwhat (October 2026). runsonwhat found Wix through a subdomain that points at Wix and code on open200.com. Wix is used by 50,932 companies runsonwhat tracks.

### What monitoring tools does open200 use?

open200 uses Sentry for monitoring, according to runsonwhat (October 2026). runsonwhat found Sentry through Sentry code on open200.com. Sentry is used by 77,032 companies runsonwhat tracks.

### Does open200 use Fastly?

Yes. runsonwhat found Fastly at open200 through Fastly code on open200.com. Fastly is a CDN & Edge tool used by 56,458 companies runsonwhat tracks.

### How does runsonwhat know what open200 uses?

runsonwhat reads public records only. Of the 9 tools at open200, 3 were found through DNS records, 3 through code on open200.com, 1 through email records, 1 through website configuration files and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and open200.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/open200.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.