# What does BlueShieldCA use? BlueShieldCA (blueshieldca.com) shows public evidence of 41 tools, according to runsonwhat (last checked 2026-11-03). - Industry: Health Insurance - Size: 5,001–10,000 employees - Based in: Oakland, United States - Founded: 1938 - LinkedIn: https://www.linkedin.com/company/blue-shield-of-california ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Fastly](https://www.runsonwhat.com/reverse/fastly) | CDN & Edge | Website code | | | [Akamai](https://www.runsonwhat.com/reverse/akamai) | CDN & Edge | Custom domain, DNS records, Website code | 2018-05 | ## 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 | | | [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code | | | [Google Maps](https://www.runsonwhat.com/reverse/google-maps) | Media & UI | Website code | | | [Vue.js](https://www.runsonwhat.com/reverse/vue) | Frontend | Website code | | | [Auth0](https://www.runsonwhat.com/reverse/auth0) | Auth & Identity | Website config | | ## 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 | | | [Adobe Experience Platform Tags](https://www.runsonwhat.com/reverse/adobe-launch) | Data Pipeline | Website code | | | [Adobe Experience Platform](https://www.runsonwhat.com/reverse/adobe-experience-platform) | Analytics | Website code | | | [Dynatrace](https://www.runsonwhat.com/reverse/dynatrace) | Monitoring | DNS verification records, Website code | | | [Qualtrics](https://www.runsonwhat.com/reverse/qualtrics) | Analytics | Custom domain | | | [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 | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [Adobe Audience Manager](https://www.runsonwhat.com/reverse/adobe-audience-manager) | Ads & Pixels | Website code | | | [Adobe Advertising](https://www.runsonwhat.com/reverse/adobe-advertising) | Ads & Pixels | Website code | | | [Adobe Experience Manager](https://www.runsonwhat.com/reverse/adobe-aem) | Website & CMS | Website code | | | [Invoca](https://www.runsonwhat.com/reverse/invoca) | Marketing | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records, Website code | | | [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records | | | [Proofpoint](https://www.runsonwhat.com/reverse/proofpoint) | Security & Compliance | Email records | | | [DigiCert](https://www.runsonwhat.com/reverse/digicert) | Security & Compliance | DNS records | | | [OneTrust](https://www.runsonwhat.com/reverse/onetrust) | Security & Compliance | DNS verification records, Website code | | | [DocuSign](https://www.runsonwhat.com/reverse/docusign) | Finance & Legal | DNS verification records, Website code | | | [Webex](https://www.runsonwhat.com/reverse/webex) | Collaboration | DNS verification records | | | [Amazon Trust Services](https://www.runsonwhat.com/reverse/amazon-trust) | Security & Compliance | DNS records | | | [Jamf](https://www.runsonwhat.com/reverse/jamf) | Security & Compliance | DNS verification records | | | [Flexera](https://www.runsonwhat.com/reverse/flexera) | Dev Tools | DNS verification records | | | [BeyondTrust](https://www.runsonwhat.com/reverse/beyondtrust) | Security & Compliance | Custom domain | | | [Parallels](https://www.runsonwhat.com/reverse/parallels) | Dev Tools | DNS verification records | | ## Recent changes at BlueShieldCA - 2026-11-03: started using [Parallels](https://www.runsonwhat.com/reverse/parallels) - 2026-10-19: started using again [Flexera](https://www.runsonwhat.com/reverse/flexera) - 2026-10-19: started using again [Jamf](https://www.runsonwhat.com/reverse/jamf) - 2026-10-07: stopped using [Flexera](https://www.runsonwhat.com/reverse/flexera) - 2026-10-07: stopped using [Jamf](https://www.runsonwhat.com/reverse/jamf) - 2026-10-07: started using [Qualtrics](https://www.runsonwhat.com/reverse/qualtrics) - 2026-10-07: started using [Salesforce Personalization](https://www.runsonwhat.com/reverse/salesforce-personalization) ## FAQ ### What tools does BlueShieldCA use? As of November 2026, runsonwhat has found 41 tools at BlueShieldCA (blueshieldca.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Fastly. Application: jQuery, Google Fonts and YouTube. Data & Observability: Google Analytics, Google Tag Manager and Adobe Experience Platform Tags. Go-to-market: Google Ads, Meta Pixel and LinkedIn Insight Tag. Company Ops: Microsoft 365, Apple Business and Atlassian. Last checked November 3, 2026. ### What cloud does BlueShieldCA run on? BlueShieldCA uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on blueshieldca.com. Amazon Web Services is used by 146,800 companies runsonwhat tracks. ### What email provider does BlueShieldCA use? BlueShieldCA uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 719,690 companies runsonwhat tracks. ### What analytics tools does BlueShieldCA use? BlueShieldCA uses Google Analytics for analytics, alongside Google Tag Manager, Adobe Experience Platform and Qualtrics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on blueshieldca.com. Google Analytics is used by 906,047 companies runsonwhat tracks. ### What is BlueShieldCA's website built with? BlueShieldCA uses Adobe Experience Manager for its website, according to runsonwhat (November 2026). runsonwhat found Adobe Experience Manager through Adobe Experience Manager code on blueshieldca.com. Adobe Experience Manager is used by 4,208 companies runsonwhat tracks. ### What marketing software does BlueShieldCA use? BlueShieldCA uses Invoca for marketing, according to runsonwhat (November 2026). runsonwhat found Invoca through Invoca code on blueshieldca.com. Invoca is used by 1,597 companies runsonwhat tracks. ### How long has BlueShieldCA used Akamai? BlueShieldCA has used Akamai since at least May 2018, going by the first public certificate of the blueshieldca.com subdomain that points at Akamai. ### Does BlueShieldCA use jQuery? Yes. runsonwhat found jQuery at BlueShieldCA through jQuery code on blueshieldca.com. jQuery is a Frontend tool used by 929,889 companies runsonwhat tracks. ### Has BlueShieldCA changed tools recently? Yes. On runsonwhat's rechecks, BlueShieldCA started using Parallels, Flexera and Jamf (latest on November 3, 2026) and stopped using Flexera and Jamf (latest on October 7, 2026). A change counts only between two checks of blueshieldca.com done the same way. ### Which companies have a tech stack similar to BlueShieldCA's? The companies with the stacks most like BlueShieldCA's are Upmc Hillman Cancer Center, Horizon Blue Cross Blue Shield Of New Jersey, If P&C Insurance and Ameritas Life Insurance, according to runsonwhat (November 2026). Each shares 9 to 20 tools with BlueShieldCA, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what BlueShieldCA uses? runsonwhat reads public records only. Of the 41 tools at BlueShieldCA, 21 were found through code on blueshieldca.com, 14 through DNS records, 3 through subdomains that point at the vendor, 2 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and blueshieldca.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/blueshieldca.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.