# What does Flink use? Flink (goflink.com) shows public evidence of 26 tools, according to runsonwhat (last checked 2026-10-20). - Industry: Food Delivery - Size: 5,001–10,000 employees - Based in: Berlin, Germany - Founded: 2020 - LinkedIn: https://www.linkedin.com/company/goflink ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Email records, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [Firebase](https://www.runsonwhat.com/reverse/firebase) | Backend & Database | DNS verification records | | | [Auth0](https://www.runsonwhat.com/reverse/auth0) | Auth & Identity | Custom domain, Website config | | | [Twilio](https://www.runsonwhat.com/reverse/twilio) | Backend & Database | DNS verification records | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Segment](https://www.runsonwhat.com/reverse/segment) | Analytics | DNS verification records | | | [Astronomer](https://www.runsonwhat.com/reverse/astronomer) | Data Pipeline | DNS verification records | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records | | | [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Email records | | | [Webflow](https://www.runsonwhat.com/reverse/webflow) | Website & CMS | DNS verification records | | | [Short.io](https://www.runsonwhat.com/reverse/short-io) | Marketing | Custom domain | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records | | | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [Mailjet](https://www.runsonwhat.com/reverse/mailjet) | Email Delivery | Email records | | | [DocuSign](https://www.runsonwhat.com/reverse/docusign) | Finance & Legal | DNS verification records | | | [Miro](https://www.runsonwhat.com/reverse/miro) | Collaboration | DNS verification records | | | [Notion](https://www.runsonwhat.com/reverse/notion) | Collaboration | DNS verification records | | | [SAP SuccessFactors](https://www.runsonwhat.com/reverse/sap-successfactors) | People & HR | DNS verification records | | | [Zapier](https://www.runsonwhat.com/reverse/zapier) | Dev Tools | DNS verification records | | | [Detectify](https://www.runsonwhat.com/reverse/detectify) | Security & Compliance | DNS verification records | | | [HackerOne](https://www.runsonwhat.com/reverse/hackerone) | Security & Compliance | DNS verification records | | | [DataDome](https://www.runsonwhat.com/reverse/datadome) | Security & Compliance | DNS verification records | | | [Bitrise](https://www.runsonwhat.com/reverse/bitrise) | Dev Tools | DNS verification records | | ## FAQ ### What tools does Flink use? As of October 2026, runsonwhat has found 26 tools at Flink (goflink.com) in public records. Edge & Hosting: Cloudflare. Application: Anthropic, Firebase and Auth0. Data & Observability: Segment and Astronomer. Go-to-market: Meta Pixel, Zendesk and Webflow. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 20, 2026. ### What email provider does Flink use? Flink uses Microsoft 365 for email and office software, alongside Google Workspace, 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 710,126 companies runsonwhat tracks. ### What does Flink use for customer support? Flink uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk. Zendesk is used by 41,739 companies runsonwhat tracks. ### What analytics tools does Flink use? Flink uses Segment for analytics, according to runsonwhat (October 2026). runsonwhat found Segment through a DNS verification record for Segment. Segment is used by 6,596 companies runsonwhat tracks. ### What is Flink's website built with? Flink uses Webflow for its website, according to runsonwhat (October 2026). runsonwhat found Webflow through a DNS verification record for Webflow. Webflow is used by 34,823 companies runsonwhat tracks. ### What marketing software does Flink use? Flink uses Short.io for marketing, according to runsonwhat (October 2026). runsonwhat found Short.io through a subdomain that points at Short.io. Short.io is used by 1,386 companies runsonwhat tracks. ### Does Flink use Cloudflare? Yes. runsonwhat found Cloudflare at Flink through DNS records that point at Cloudflare and email records. Cloudflare is a CDN & Edge tool used by 702,452 companies runsonwhat tracks. ### Does Flink use AI tools? Yes. runsonwhat has found Anthropic at Flink; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Flink may use more AI tools than these. ### Which companies have a tech stack similar to Flink's? The companies with the stacks most like Flink's are ATB Financial, Tripadvisor, Babbel and Indeed, according to runsonwhat (October 2026). Each shares 11 to 16 tools with Flink, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Flink uses? runsonwhat reads public records only. Of the 26 tools at Flink, 20 were found through DNS records, 4 through email records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and goflink.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/goflink.com (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.