Luxembourg Online's tech stack
What does Luxembourg Online use?
Luxembourg Online (internet.lu) uses at least 14 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics and Let's Encrypt for security. Last checked .
- Industry
- Telecommunications
- Size
- 51–200 employees
- Based in
- Luxembourg, Luxembourg
- Founded
- 1995
- Company page
- Tools found
- 14
- Categories
- 7
- Layers
- 4 of 5
- Changes seen
- 3
Luxembourg Online'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.
Application
4 tools, what the product is built with
Frontend
Data & Observability
2 tools, what they measure and store
Go-to-market
3 tools, how they find and keep customers
Marketing
Ads & Pixels
Company Ops
5 tools, what the team runs on day to day
Workspace
Security & Compliance
What changed at Luxembourg Online
Recent starts and stops
- StartedGoogle Ads
- StartedVimeo
- StartedYouTube
Luxembourg Online tech stack FAQ
What tools does Luxembourg Online use?
As of October 2026, runsonwhat has found 14 tools at Luxembourg Online (internet.lu) in public records. Application: jQuery, Google Fonts and Vimeo. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads and Meta Pixel. Company Ops: Microsoft 365, Apple Business and Let's Encrypt. Last checked October 27, 2026.
What email provider does Luxembourg Online use?
Luxembourg Online uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 716,201 companies runsonwhat tracks.
What analytics tools does Luxembourg Online use?
Luxembourg Online uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on internet.lu. Google Analytics is used by 893,577 companies runsonwhat tracks.
Does Luxembourg Online use jQuery?
Yes. runsonwhat found jQuery at Luxembourg Online through jQuery code on internet.lu. jQuery is a Frontend tool used by 923,115 companies runsonwhat tracks.
Has Luxembourg Online changed tools recently?
Yes. On runsonwhat's rechecks, Luxembourg Online started using Google Ads, Vimeo and YouTube (latest on October 19, 2026). A change counts only between two checks of internet.lu done the same way.
How does runsonwhat know what Luxembourg Online uses?
runsonwhat reads public records only. Of the 14 tools at Luxembourg Online, 8 were found through code on internet.lu, 6 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and internet.lu 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.