# What does RTBF use? RTBF (rtbf.be) shows public evidence of 36 tools, according to runsonwhat (last checked 2026-10-21). - Industry: Broadcast Media - Size: 1,001–5,000 employees - Based in: Brussels, Belgium - Founded: 1930 - LinkedIn: https://www.linkedin.com/company/rtbf ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Fastly](https://www.runsonwhat.com/reverse/fastly) | CDN & Edge | DNS records | | | [Infomaniak](https://www.runsonwhat.com/reverse/infomaniak) | Hosting & Cloud | Custom domain | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [SAP Customer Data Cloud](https://www.runsonwhat.com/reverse/sap-customer-data-cloud) | Auth & Identity | Custom domain, Website code | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [Chartbeat](https://www.runsonwhat.com/reverse/chartbeat) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code | | | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records | | | [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records | | | [Google Ad Manager](https://www.runsonwhat.com/reverse/google-ad-manager) | Ads & Pixels | Website config | | | [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Custom domain | | | [Yandex Webmaster](https://www.runsonwhat.com/reverse/yandex) | Marketing | Website code | | | [OpenX](https://www.runsonwhat.com/reverse/openx) | Ads & Pixels | Website config | | | [Taboola](https://www.runsonwhat.com/reverse/taboola) | Ads & Pixels | Website config | | | [TripleLift](https://www.runsonwhat.com/reverse/triplelift) | Ads & Pixels | Website config | | | [Sharethrough](https://www.runsonwhat.com/reverse/sharethrough) | Ads & Pixels | Website config | | | [Teads](https://www.runsonwhat.com/reverse/teads) | Ads & Pixels | Website config | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records, Website code | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Mailchimp Transactional](https://www.runsonwhat.com/reverse/mandrill) | Email Delivery | Email records | | | [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records | | | [GlobalSign](https://www.runsonwhat.com/reverse/globalsign) | Security & Compliance | DNS verification records, DNS records | | | [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records | | | [DigiCert](https://www.runsonwhat.com/reverse/digicert) | Security & Compliance | DNS records | | | [Adobe](https://www.runsonwhat.com/reverse/adobe) | Collaboration | DNS verification records | | | [Webex](https://www.runsonwhat.com/reverse/webex) | Collaboration | DNS verification records | | | [Amazon Trust Services](https://www.runsonwhat.com/reverse/amazon-trust) | Security & Compliance | DNS records | | | [Have I Been Pwned](https://www.runsonwhat.com/reverse/hibp) | Security & Compliance | DNS verification records | | | [Autodesk](https://www.runsonwhat.com/reverse/autodesk) | Collaboration | DNS verification records | | | [TeamViewer](https://www.runsonwhat.com/reverse/teamviewer) | Dev Tools | DNS verification records | | | [SAP SuccessFactors](https://www.runsonwhat.com/reverse/sap-successfactors) | People & HR | DNS verification records, Email records | | | [Gamma](https://www.runsonwhat.com/reverse/gamma) | Collaboration | DNS verification records | | ## Recent changes at RTBF - 2026-10-21: started using [Anthropic](https://www.runsonwhat.com/reverse/anthropic) - 2026-10-21: started using [Chartbeat](https://www.runsonwhat.com/reverse/chartbeat) - 2026-10-21: started using [Google Analytics](https://www.runsonwhat.com/reverse/ga) - 2026-10-21: started using [Google Ad Manager](https://www.runsonwhat.com/reverse/google-ad-manager) - 2026-10-21: started using [Google Ads](https://www.runsonwhat.com/reverse/google-ads) - 2026-10-21: started using [OpenX](https://www.runsonwhat.com/reverse/openx) - 2026-10-21: started using [Sharethrough](https://www.runsonwhat.com/reverse/sharethrough) - 2026-10-21: started using [Taboola](https://www.runsonwhat.com/reverse/taboola) - 2026-10-21: started using [Teads](https://www.runsonwhat.com/reverse/teads) - 2026-10-21: started using [TripleLift](https://www.runsonwhat.com/reverse/triplelift) - 2026-10-21: started using [Yandex Webmaster](https://www.runsonwhat.com/reverse/yandex) ## FAQ ### What tools does RTBF use? As of October 2026, runsonwhat has found 36 tools at RTBF (rtbf.be) in public records. Edge & Hosting: Fastly and Infomaniak. Application: React, Next.js and Anthropic. Data & Observability: Google Analytics and Chartbeat. Go-to-market: Google Ads, Meta Pixel and Mailchimp. Company Ops: Microsoft 365, SendGrid and Mailchimp Transactional. Last checked October 21, 2026. ### What cloud does RTBF run on? RTBF uses Infomaniak for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Infomaniak through a subdomain that points at Infomaniak. Infomaniak is used by 3,335 companies runsonwhat tracks. ### What email provider does RTBF use? RTBF uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 710,143 companies runsonwhat tracks. ### What does RTBF use for customer support? RTBF uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through a subdomain that points at Zendesk. Zendesk is used by 41,818 companies runsonwhat tracks. ### What analytics tools does RTBF use? RTBF uses Google Analytics for analytics, alongside Chartbeat, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on rtbf.be. Google Analytics is used by 879,183 companies runsonwhat tracks. ### What marketing software does RTBF use? RTBF uses Mailchimp for marketing, alongside Brevo and Yandex Webmaster, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 114,964 companies runsonwhat tracks. ### Does RTBF use Google Ads? Yes. runsonwhat found Google Ads at RTBF through Google Ads code on rtbf.be. Google Ads is a Ads & Pixels tool used by 500,103 companies runsonwhat tracks. ### Does RTBF use AI tools? Yes. runsonwhat has found Anthropic at RTBF; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so RTBF may use more AI tools than these. ### Has RTBF changed tools recently? Yes. On runsonwhat's rechecks, RTBF started using Anthropic, Chartbeat and Google Analytics (latest on October 21, 2026). A change counts only between two checks of rtbf.be done the same way. ### Which companies have a tech stack similar to RTBF's? The companies with the stacks most like RTBF's are ServiceTitan, Tokio Marine HCC, NextGen Healthcare and HNL Lab Medicine, according to runsonwhat (October 2026). Each shares 3 to 8 tools with RTBF, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what RTBF uses? runsonwhat reads public records only. Of the 36 tools at RTBF, 16 were found through DNS records, 7 through code on rtbf.be, 6 through website configuration files, 4 through email records and 3 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and rtbf.be about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/rtbf.be (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.