# What does DFFI - Deutsche Feuerfest Industrie e. V. use?

DFFI - Deutsche Feuerfest Industrie e. V. (dffi.de) shows public evidence of 8 tools, according to runsonwhat (last checked 2026-10-31).

- Based in: Germany
- LinkedIn: https://www.linkedin.com/company/dffi

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [IONOS](https://www.runsonwhat.com/reverse/ionos) | Hosting & Cloud | Email records |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code |  |
| [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records |  |

## Data & Observability

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Elfsight](https://www.runsonwhat.com/reverse/elfsight) | Marketing | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records |  |
| [Exclaimer](https://www.runsonwhat.com/reverse/exclaimer) | Workspace | Email records |  |

## FAQ

### What tools does DFFI - Deutsche Feuerfest Industrie e. V. use?

As of October 2026, runsonwhat has found 8 tools at DFFI - Deutsche Feuerfest Industrie e. V. (dffi.de) in public records. Edge & Hosting: IONOS. Application: jQuery, Font Awesome and Anthropic. Data & Observability: Google Analytics. Go-to-market: Elfsight. Company Ops: Microsoft 365 and Exclaimer. Last checked October 31, 2026.

### What cloud does DFFI - Deutsche Feuerfest Industrie e. V. run on?

DFFI - Deutsche Feuerfest Industrie e. V. uses IONOS for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found IONOS through email records that authorize IONOS. IONOS is used by 22,944 companies runsonwhat tracks.

### What email provider does DFFI - Deutsche Feuerfest Industrie e. V. use?

DFFI - Deutsche Feuerfest Industrie e. V. uses Microsoft 365 for email and office software, alongside Exclaimer, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 715,456 companies runsonwhat tracks.

### What analytics tools does DFFI - Deutsche Feuerfest Industrie e. V. use?

DFFI - Deutsche Feuerfest Industrie e. V. uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on dffi.de. Google Analytics is used by 899,356 companies runsonwhat tracks.

### What marketing software does DFFI - Deutsche Feuerfest Industrie e. V. use?

DFFI - Deutsche Feuerfest Industrie e. V. uses Elfsight for marketing, according to runsonwhat (October 2026). runsonwhat found Elfsight through Elfsight code on dffi.de. Elfsight is used by 15,372 companies runsonwhat tracks.

### Does DFFI - Deutsche Feuerfest Industrie e. V. use jQuery?

Yes. runsonwhat found jQuery at DFFI - Deutsche Feuerfest Industrie e. V. through jQuery code on dffi.de. jQuery is a Frontend tool used by 925,460 companies runsonwhat tracks.

### Does DFFI - Deutsche Feuerfest Industrie e. V. use AI tools?

Yes. runsonwhat has found Anthropic at DFFI - Deutsche Feuerfest Industrie e. V.; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so DFFI - Deutsche Feuerfest Industrie e. V. may use more AI tools than these.

### How does runsonwhat know what DFFI - Deutsche Feuerfest Industrie e. V. uses?

runsonwhat reads public records only. Of the 8 tools at DFFI - Deutsche Feuerfest Industrie e. V., 4 were found through code on dffi.de, 3 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 dffi.de about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/dffi.de (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.