# What does Leffe use?

Leffe (leffe.com) shows public evidence of 9 tools, according to runsonwhat (last checked 2026-10-30).

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [CSC](https://www.runsonwhat.com/reverse/csc-domains) | 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 | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records |  |
| [GlobalSign](https://www.runsonwhat.com/reverse/globalsign) | Security & Compliance | DNS verification records |  |
| [Mimecast](https://www.runsonwhat.com/reverse/mimecast) | Security & Compliance | Email records |  |
| [Imperva](https://www.runsonwhat.com/reverse/imperva) | Security & Compliance | Custom domain |  |

## FAQ

### What tools does Leffe use?

As of November 2026, runsonwhat has found 9 tools at Leffe (leffe.com) in public records. Edge & Hosting: CSC. Data & Observability: Sentry. Go-to-market: Wix. Company Ops: Microsoft 365, GlobalSign and Mimecast. Last checked October 30, 2026.

### What email provider does Leffe use?

Leffe uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 719,678 companies runsonwhat tracks.

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

Leffe uses Wix for its website, according to runsonwhat (November 2026). runsonwhat found Wix through Wix code on leffe.com. Wix is used by 52,117 companies runsonwhat tracks.

### What monitoring tools does Leffe use?

Leffe uses Sentry for monitoring, according to runsonwhat (November 2026). runsonwhat found Sentry through Sentry code on leffe.com. Sentry is used by 80,054 companies runsonwhat tracks.

### Does Leffe use GlobalSign?

Yes. runsonwhat found GlobalSign at Leffe through a DNS verification record for GlobalSign. GlobalSign is a Security & Compliance tool used by 54,225 companies runsonwhat tracks.

### How does runsonwhat know what Leffe uses?

runsonwhat reads public records only. Of the 9 tools at Leffe, 3 were found through DNS records, 2 through email records, 2 through code on leffe.com, 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 leffe.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/leffe.com (updated November 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.