# What does Main-Post use? Main-Post (mainpost.de) shows public evidence of 26 tools, according to runsonwhat (last checked 2026-10-20). - Based in: Germany ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Custom domain, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [TollBit](https://www.runsonwhat.com/reverse/tollbit) | AI | DNS verification records | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code | | | [Matomo](https://www.runsonwhat.com/reverse/matomo) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Website code | | | [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records, Email records, Website code | | | [TripleLift](https://www.runsonwhat.com/reverse/triplelift) | Ads & Pixels | Website config | | | [Taboola](https://www.runsonwhat.com/reverse/taboola) | Ads & Pixels | Website code, Website config | | | [Piano](https://www.runsonwhat.com/reverse/piano) | Marketing | Website code | | | [Cxense](https://www.runsonwhat.com/reverse/cxense) | Marketing | Website code | | | [CleverPush](https://www.runsonwhat.com/reverse/cleverpush) | Marketing | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Mailchimp Transactional](https://www.runsonwhat.com/reverse/mandrill) | Email Delivery | Email records | | | [Mailjet](https://www.runsonwhat.com/reverse/mailjet) | Email Delivery | Email records, Website code | | | [Adobe](https://www.runsonwhat.com/reverse/adobe) | Collaboration | DNS verification records | | | [Usercentrics](https://www.runsonwhat.com/reverse/usercentrics) | Security & Compliance | Website code | | | [Hornetsecurity](https://www.runsonwhat.com/reverse/hornetsecurity) | Security & Compliance | Email records | | | [Have I Been Pwned](https://www.runsonwhat.com/reverse/hibp) | Security & Compliance | DNS verification records | | ## FAQ ### What tools does Main-Post use? As of October 2026, runsonwhat has found 26 tools at Main-Post (mainpost.de) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon CloudFront. Application: jQuery and TollBit. Data & Observability: Google Tag Manager and Matomo. Go-to-market: Meta Pixel, Microsoft Ads and Mailchimp. Company Ops: Microsoft 365, SendGrid and Apple Business. Last checked October 20, 2026. ### What cloud does Main-Post run on? Main-Post uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on mainpost.de. Amazon Web Services is used by 145,908 companies runsonwhat tracks. ### What email provider does Main-Post use? Main-Post 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 713,685 companies runsonwhat tracks. ### What analytics tools does Main-Post use? Main-Post uses Google Tag Manager for analytics, alongside Matomo, according to runsonwhat (October 2026). runsonwhat found Google Tag Manager through Google Tag Manager code on mainpost.de. Google Tag Manager is used by 505,811 companies runsonwhat tracks. ### What marketing software does Main-Post use? Main-Post uses Mailchimp for marketing, alongside Brevo, Piano and Cxense, according to runsonwhat (October 2026). runsonwhat found Mailchimp through Mailchimp code on mainpost.de. Mailchimp is used by 115,864 companies runsonwhat tracks. ### Does Main-Post use jQuery? Yes. runsonwhat found jQuery at Main-Post through jQuery code on mainpost.de. jQuery is a Frontend tool used by 919,369 companies runsonwhat tracks. ### Does Main-Post use AI tools? Yes. runsonwhat has found TollBit at Main-Post; TollBit, for example, through a DNS verification record for TollBit. AI services called only from servers leave no public trace, so Main-Post may use more AI tools than these. ### Which companies have a tech stack similar to Main-Post's? The companies with the stacks most like Main-Post's are ka-news, Stuttgarter Nachrichten Verlagsges. Mbh, inside digital and B.z., according to runsonwhat (October 2026). Each shares 7 to 18 tools with Main-Post, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Main-Post uses? runsonwhat reads public records only. Of the 26 tools at Main-Post, 12 were found through code on mainpost.de, 8 through DNS records, 4 through email records, 1 through subdomains that point at the vendor and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and mainpost.de about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/mainpost.de (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.