What does Ancestry.com Inc. use?

As of October 2026, runsonwhat has found 52 tools at Ancestry.com (ancestry.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery and Anthropic. Data & Observability: Google Analytics, Google Tag Manager and web-vitals. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: SendGrid, Apple Business and Atlassian. Last checked October 9, 2026.

Ancestry.com uses Amazon Web Services for hosting and cloud infrastructure, alongside WP Engine, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on ancestry.com. Amazon Web Services is used by 144,878 companies runsonwhat tracks.

Ancestry.com uses Salesforce for its CRM, according to runsonwhat (October 2026). runsonwhat found Salesforce through a subdomain that points at Salesforce. Salesforce is used by 33,489 companies runsonwhat tracks.

Ancestry.com uses Apple Business for email and office software, according to runsonwhat (October 2026). runsonwhat found Apple Business through a DNS verification record for Apple Business. Apple Business is used by 110,550 companies runsonwhat tracks.

Ancestry.com 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 40,934 companies runsonwhat tracks.

Ancestry.com uses Google Analytics for analytics, alongside Google Tag Manager, Adobe Analytics and Adobe Experience Platform, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on ancestry.com. Google Analytics is used by 853,379 companies runsonwhat tracks.

Ancestry.com has used ThreatMetrix since at least May 2025, going by the first public certificate of the ancestry.com subdomain that points at ThreatMetrix.

Yes. runsonwhat found jQuery at Ancestry.com through jQuery code on ancestry.com. jQuery is a Frontend tool used by 897,845 companies runsonwhat tracks.

Yes. runsonwhat has found Anthropic at Ancestry.com; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Ancestry.com may use more AI tools than these.

Yes. On runsonwhat's rechecks, Ancestry.com started using Anthropic and Bitwarden (latest on October 9, 2026). A change counts only between two checks of ancestry.com done the same way.

The companies with the stacks most like Ancestry.com's are Discover Financial Services, Nubank, Bet365 and Christian Dior, according to runsonwhat (October 2026). Each shares 13 to 18 tools with Ancestry.com, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

runsonwhat reads public records only. Of the 52 tools at Ancestry.com, 23 were found through DNS records, 17 through code on ancestry.com, 8 through subdomains that point at the vendor and 4 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and ancestry.com about monthly.