# What does Host Hotels & Resorts use? Host Hotels & Resorts (hosthotels.com) shows public evidence of 22 tools, according to runsonwhat (last checked 2026-11-10). - Industry: Hotel - Size: 51–200 employees - Based in: Bethesda, United States - Founded: 1993 - LinkedIn: https://www.linkedin.com/company/host-hotels- ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Microsoft Azure](https://www.runsonwhat.com/reverse/azure) | Hosting & Cloud | Website code | | | [CSC](https://www.runsonwhat.com/reverse/csc-domains) | DNS | DNS records | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code | | | [Google Maps](https://www.runsonwhat.com/reverse/google-maps) | 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 | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code | | ## 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 | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Sitecore](https://www.runsonwhat.com/reverse/sitecore) | Website & CMS | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [GlobalSign](https://www.runsonwhat.com/reverse/globalsign) | Security & Compliance | DNS verification records | | | [Proofpoint](https://www.runsonwhat.com/reverse/proofpoint) | Security & Compliance | Email records | | | [Imperva](https://www.runsonwhat.com/reverse/imperva) | Security & Compliance | Custom domain, Website code | | ## Recent changes at Host Hotels & Resorts - 2026-10-09: started using [Anthropic](https://www.runsonwhat.com/reverse/anthropic) - 2026-10-09: started using [CSC](https://www.runsonwhat.com/reverse/csc-domains) ## FAQ ### What tools does Host Hotels & Resorts use? As of November 2026, runsonwhat has found 22 tools at Host Hotels & Resorts (hosthotels.com) in public records. Edge & Hosting: Cloudflare, Microsoft Azure and CSC. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads and Sitecore. Company Ops: Microsoft 365, SendGrid and GlobalSign. Last checked November 10, 2026. ### What cloud does Host Hotels & Resorts run on? Host Hotels & Resorts uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Microsoft Azure through Microsoft Azure code on hosthotels.com. Microsoft Azure is used by 51,103 companies runsonwhat tracks. ### What email provider does Host Hotels & Resorts use? Host Hotels & Resorts 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. Microsoft 365 is used by 739,071 companies runsonwhat tracks. ### What analytics tools does Host Hotels & Resorts use? Host Hotels & Resorts uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on hosthotels.com. Google Analytics is used by 904,923 companies runsonwhat tracks. ### What is Host Hotels & Resorts's website built with? Host Hotels & Resorts uses Sitecore for its website, according to runsonwhat (November 2026). runsonwhat found Sitecore through Sitecore code on hosthotels.com. Sitecore is used by 2,084 companies runsonwhat tracks. ### Does Host Hotels & Resorts use jQuery? Yes. runsonwhat found jQuery at Host Hotels & Resorts through jQuery code on hosthotels.com. jQuery is a Frontend tool used by 927,956 companies runsonwhat tracks. ### Does Host Hotels & Resorts use AI tools? Yes. runsonwhat has found Anthropic at Host Hotels & Resorts; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Host Hotels & Resorts may use more AI tools than these. ### Has Host Hotels & Resorts changed tools recently? Yes. On runsonwhat's rechecks, Host Hotels & Resorts started using Anthropic and CSC (latest on October 9, 2026). A change counts only between two checks of hosthotels.com done the same way. ### Which companies have a tech stack similar to Host Hotels & Resorts's? The companies with the stacks most like Host Hotels & Resorts' are International Post, Ametek Coining, The American Council of Life Insurers and Spectro Scientific, according to runsonwhat (November 2026). Each shares 7 to 12 tools with Host Hotels & Resorts, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Host Hotels & Resorts uses? runsonwhat reads public records only. Of the 22 tools at Host Hotels & Resorts, 13 were found through code on hosthotels.com, 5 through DNS records, 2 through email records, 1 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 hosthotels.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/hosthotels.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.