XS4ALL Klantenservice's tech stack
What does XS4ALL Klantenservice use?
XS4ALL Klantenservice (xs4all.nl) uses at least 6 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, Amazon CloudFront for content delivery and Let's Encrypt for security. Last checked .
- Industry
- Internet
- Size
- 201–1,000 employees
- Based in
- Amsterdam, Netherlands
- Founded
- 1987
- Company page
- Tools found
- 6
- Categories
- 5
- Layers
- 3 of 5
- Last checked
- Oct 2026
XS4ALL Klantenservice's stack, layer by layer
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
2 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Go-to-market
1 tool, how they find and keep customers
Marketing
Company Ops
3 tools, what the team runs on day to day
Workspace
Security & Compliance
XS4ALL Klantenservice tech stack FAQ
What tools does XS4ALL Klantenservice use?
We've found 6 tools at XS4ALL Klantenservice (xs4all.nl). Edge & Hosting: Amazon CloudFront and Amazon Web Services. Company Ops: Microsoft 365, Let's Encrypt and Sectigo. Last checked October 2, 2026.
What cloud does XS4ALL Klantenservice run on?
XS4ALL Klantenservice uses Amazon Web Services for hosting. We found Amazon Web Services through custom domain.
What email provider does XS4ALL Klantenservice use?
XS4ALL Klantenservice uses Microsoft 365 for email and documents. We found Microsoft 365 through DNS verification records.
Does XS4ALL Klantenservice use Microsoft 365?
Yes. We found Microsoft 365 at XS4ALL Klantenservice through DNS verification records. Microsoft 365 is used by 245,233 companies we track.
How does runsonwhat know what XS4ALL Klantenservice uses?
We read public traces only: XS4ALL Klantenservice's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website 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.