# What does LiSTNR use? LiSTNR (listnr.com) shows public evidence of 29 tools, according to runsonwhat (last checked 2026-10-31). ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code | | | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Adobe Fonts](https://www.runsonwhat.com/reverse/adobe-fonts) | Media & UI | Website code | | | [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code | | | [Firebase](https://www.runsonwhat.com/reverse/firebase) | Backend & Database | DNS verification records | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code | | | [Salesforce Personalization](https://www.runsonwhat.com/reverse/salesforce-personalization) | Flags & Experiments | 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 | DNS verification records, Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [TikTok Pixel](https://www.runsonwhat.com/reverse/tiktok-pixel) | Ads & Pixels | Website code | | | [Google Ad Manager](https://www.runsonwhat.com/reverse/google-ad-manager) | Ads & Pixels | Website config | | | [Magnite](https://www.runsonwhat.com/reverse/magnite) | Ads & Pixels | Website config | | | [PubMatic](https://www.runsonwhat.com/reverse/pubmatic) | Ads & Pixels | Website config | | | [Index Exchange](https://www.runsonwhat.com/reverse/index-exchange) | Ads & Pixels | Website config | | | [Freshdesk](https://www.runsonwhat.com/reverse/freshdesk) | Support & Docs | Custom domain | 2021-10 | | [Contentful](https://www.runsonwhat.com/reverse/contentful) | Website & CMS | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code | | | [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [Adobe](https://www.runsonwhat.com/reverse/adobe) | Collaboration | DNS verification records | | | [Miro](https://www.runsonwhat.com/reverse/miro) | Collaboration | DNS verification records | | | [Canva](https://www.runsonwhat.com/reverse/canva) | Collaboration | DNS verification records | | | [Smartsheet](https://www.runsonwhat.com/reverse/smartsheet) | Collaboration | DNS verification records | | | [ExternalDNS](https://www.runsonwhat.com/reverse/externaldns) | Dev Tools | DNS verification records | | ## FAQ ### What tools does LiSTNR use? As of November 2026, runsonwhat has found 29 tools at LiSTNR (listnr.com) in public records. Edge & Hosting: Cloudflare. Application: Google Fonts, GSAP and React. Data & Observability: Google Analytics, Google Tag Manager and Salesforce Personalization. Go-to-market: Google Ads, Meta Pixel and LinkedIn Insight Tag. Company Ops: Microsoft 365, reCAPTCHA and Atlassian. Last checked October 31, 2026. ### What email provider does LiSTNR use? LiSTNR uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 720,843 companies runsonwhat tracks. ### What does LiSTNR use for customer support? LiSTNR uses Freshdesk for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found Freshdesk through a subdomain that points at Freshdesk, and LiSTNR has used it since at least October 2021. Freshdesk is used by 12,690 companies runsonwhat tracks. ### What analytics tools does LiSTNR use? LiSTNR uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on listnr.com. Google Analytics is used by 906,032 companies runsonwhat tracks. ### What is LiSTNR's website built with? LiSTNR uses Contentful for its website, according to runsonwhat (November 2026). runsonwhat found Contentful through Contentful code on listnr.com. Contentful is used by 4,345 companies runsonwhat tracks. ### How long has LiSTNR used Freshdesk? LiSTNR has used Freshdesk since at least October 2021, going by the first public certificate of the listnr.com subdomain that points at Freshdesk. ### Does LiSTNR use Google Fonts? Yes. runsonwhat found Google Fonts at LiSTNR through Google Fonts code on listnr.com. Google Fonts is a Media & UI tool used by 825,827 companies runsonwhat tracks. ### Which companies have a tech stack similar to LiSTNR's? The companies with the stacks most like LiSTNR's are Rintin, GrowthZone, One Creation and webuyanybike.com, according to runsonwhat (November 2026). Each shares 4 to 14 tools with LiSTNR, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what LiSTNR uses? runsonwhat reads public records only. Of the 29 tools at LiSTNR, 13 were found through code on listnr.com, 11 through DNS records, 4 through website configuration files and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and listnr.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/listnr.com (updated November 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.