# What does Precheck use? Precheck (precheck.com) shows public evidence of 19 tools, according to runsonwhat (last checked 2026-10-24). - Industry: Human Resources - Size: 201–1,000 employees - Based in: Easton, United States - Founded: 1983 - LinkedIn: https://www.linkedin.com/company/cisive ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code | | | [Microsoft Azure](https://www.runsonwhat.com/reverse/azure) | Hosting & Cloud | Custom domain | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | 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 | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Custom domain, Website code | | | [Salesforce](https://www.runsonwhat.com/reverse/salesforce) | Sales & CRM | Email records | | | [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Custom domain, Website code | | | [Pardot](https://www.runsonwhat.com/reverse/pardot) | Marketing | DNS verification records | | | [AdRoll](https://www.runsonwhat.com/reverse/adroll) | Ads & Pixels | Website code | | | [G2](https://www.runsonwhat.com/reverse/g2) | Marketing | Website code | | | [BrightEdge](https://www.runsonwhat.com/reverse/brightedge) | Marketing | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records | | | [GlobalSign](https://www.runsonwhat.com/reverse/globalsign) | Security & Compliance | DNS verification records | | | [Mimecast](https://www.runsonwhat.com/reverse/mimecast) | Security & Compliance | Email records | | | [KnowBe4](https://www.runsonwhat.com/reverse/knowbe4) | Security & Compliance | DNS verification records | | | [Barracuda](https://www.runsonwhat.com/reverse/barracuda) | Security & Compliance | Email records | | | [Webex](https://www.runsonwhat.com/reverse/webex) | Collaboration | DNS verification records | | ## FAQ ### What tools does Precheck use? As of November 2026, runsonwhat has found 19 tools at Precheck (precheck.com) in public records. Edge & Hosting: Cloudflare and Microsoft Azure. Application: Anthropic. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, HubSpot and Salesforce. Company Ops: Microsoft 365, GlobalSign and Mimecast. Last checked October 24, 2026. ### What cloud does Precheck run on? Precheck uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Microsoft Azure through a subdomain that points at Microsoft Azure. Microsoft Azure is used by 48,186 companies runsonwhat tracks. ### What CRM does Precheck use? Precheck uses HubSpot for its CRM, alongside Salesforce, according to runsonwhat (November 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and code on precheck.com. HubSpot is used by 95,887 companies runsonwhat tracks. ### What email provider does Precheck use? Precheck uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 717,533 companies runsonwhat tracks. ### What analytics tools does Precheck use? Precheck uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on precheck.com. Google Analytics is used by 902,443 companies runsonwhat tracks. ### What is Precheck's website built with? Precheck uses HubSpot CMS for its website, according to runsonwhat (November 2026). runsonwhat found HubSpot CMS through a subdomain that points at HubSpot CMS and code on precheck.com. HubSpot CMS is used by 33,570 companies runsonwhat tracks. ### Does Precheck use Cloudflare? Yes. runsonwhat found Cloudflare at Precheck through DNS records that point at Cloudflare and code on precheck.com. Cloudflare is a CDN & Edge tool used by 717,017 companies runsonwhat tracks. ### Does Precheck use AI tools? Yes. runsonwhat has found Anthropic at Precheck; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Precheck may use more AI tools than these. ### Which companies have a tech stack similar to Precheck's? The companies with the stacks most like Precheck's are GNY Insurance |, Graeter's Ice Cream, Wayne State College and Belgas, according to runsonwhat (November 2026). Each shares 3 to 6 tools with Precheck, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Precheck uses? runsonwhat reads public records only. Of the 19 tools at Precheck, 6 were found through code on precheck.com, 6 through DNS records, 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 precheck.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/precheck.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.