Zento's tech stack
What does Zento use?
Zento (zento.fr) uses at least 10 tools we can see from public records, including IONOS for hosting, Axeptio for security, Anthropic for AI and Microsoft 365 for email and documents. Last checked .
- Industry
- Software
- Size
- 11–50 employees
- Based in
- Levallois-Perret, France
- Founded
- 2009
- Company page
- Tools found
- 10
- Categories
- 7
- Layers
- 5 of 5
- Last checked
- Nov 2026
Zento's stack, layer by layer
Of 10 tools, 4 came from website code, 3 from DNS verification records, 2 from email records and 1 from other records. Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
1 tool, where the bytes are served from
Hosting & Cloud
Application
3 tools, what the product is built with
Frontend
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
1 tool, how they find and keep customers
Marketing
Company Ops
4 tools, what the team runs on day to day
Security & Compliance
Zento tech stack FAQ
What tools does Zento use?
As of November 2026, runsonwhat has found 10 tools at Zento (zento.fr) in public records. Edge & Hosting: IONOS. Application: Anthropic and Next.js. Data & Observability: Google Analytics. Company Ops: Microsoft 365, Google Workspace and reCAPTCHA. Last checked November 13, 2026.
What cloud does Zento run on?
Zento uses IONOS for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found IONOS through email records that authorize IONOS. IONOS is used by 23,666 companies runsonwhat tracks.
What email provider does Zento use?
Zento uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 736,661 companies runsonwhat tracks.
What analytics tools does Zento use?
Zento uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on zento.fr. Google Analytics is used by 904,027 companies runsonwhat tracks.
Does Zento use reCAPTCHA?
Yes. runsonwhat found reCAPTCHA at Zento through reCAPTCHA code on zento.fr. reCAPTCHA is a Security & Compliance tool used by 291,370 companies runsonwhat tracks.
Does Zento use AI tools?
Yes. runsonwhat has found Anthropic at Zento; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Zento may use more AI tools than these.
How does runsonwhat know what Zento uses?
runsonwhat reads public records only. Of the 10 tools at Zento, 4 were found through code on zento.fr, 3 through DNS records, 2 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and zento.fr about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.