# What does IDC use? IDC (idc.com) shows public evidence of 53 tools, according to runsonwhat (last checked 2026-10-20). - Industry: Media - Size: 1,001–5,000 employees - Based in: Boston, United States - Founded: 1964 - LinkedIn: https://www.linkedin.com/company/idc ## 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 | | | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | | [WordPress VIP](https://www.runsonwhat.com/reverse/wpvip) | Hosting & Cloud | Website code | | ## 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 | | | [Adobe Fonts](https://www.runsonwhat.com/reverse/adobe-fonts) | Media & UI | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records | | | [imgix](https://www.runsonwhat.com/reverse/imgix) | Media & UI | Website code | | | [Perplexity](https://www.runsonwhat.com/reverse/perplexity) | 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 | | | [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code | | | [Datadog](https://www.runsonwhat.com/reverse/datadog) | Monitoring | Website code | | | [Parse.ly](https://www.runsonwhat.com/reverse/parsely) | Analytics | Website code | | | [Pendo](https://www.runsonwhat.com/reverse/pendo) | Analytics | DNS verification records, Website code | | | [Maze](https://www.runsonwhat.com/reverse/maze) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code | | | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Email records, Website code | | | [Microsoft Xandr](https://www.runsonwhat.com/reverse/xandr) | Ads & Pixels | Website code | | | [ZoomInfo](https://www.runsonwhat.com/reverse/zoominfo) | Sales & CRM | Website code | | | [Marketo](https://www.runsonwhat.com/reverse/marketo) | Marketing | Custom domain, Website code | 2019-02 | | [Intercom](https://www.runsonwhat.com/reverse/intercom) | Support & Docs | Website code | | | [Salesforce Marketing Cloud](https://www.runsonwhat.com/reverse/sfmc) | Marketing | DNS verification records | | | [6sense](https://www.runsonwhat.com/reverse/sixsense) | Sales & CRM | Website code | | | [Drift](https://www.runsonwhat.com/reverse/drift) | Support & Docs | Website code | | | [Sprout Social](https://www.runsonwhat.com/reverse/sprout) | Marketing | DNS verification records | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, Website code | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | DNS verification records | | | [OneTrust](https://www.runsonwhat.com/reverse/onetrust) | Security & Compliance | DNS verification records | | | [KnowBe4](https://www.runsonwhat.com/reverse/knowbe4) | Security & Compliance | DNS verification records | | | [Adobe](https://www.runsonwhat.com/reverse/adobe) | Collaboration | DNS verification records | | | [DocuSign](https://www.runsonwhat.com/reverse/docusign) | Finance & Legal | DNS verification records, Website code | | | [Slack](https://www.runsonwhat.com/reverse/slack) | 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 | | | [Jamf](https://www.runsonwhat.com/reverse/jamf) | Security & Compliance | DNS verification records | | | [Figma](https://www.runsonwhat.com/reverse/figma) | Collaboration | DNS verification records | | | [URIports](https://www.runsonwhat.com/reverse/uriports) | Security & Compliance | Email records | | | [TrustArc](https://www.runsonwhat.com/reverse/trustarc) | Security & Compliance | Website code | | | [Wrike](https://www.runsonwhat.com/reverse/wrike) | Collaboration | DNS verification records | | | [SafeBase](https://www.runsonwhat.com/reverse/safebase) | Security & Compliance | Custom domain | 2025-06 | | [Pexip](https://www.runsonwhat.com/reverse/pexip) | Collaboration | DNS verification records | | | [Beautiful.ai](https://www.runsonwhat.com/reverse/beautifulai) | Collaboration | DNS verification records | | ## Recent changes at IDC - 2026-10-09: started using [Pexip](https://www.runsonwhat.com/reverse/pexip) ## FAQ ### What tools does IDC use? As of October 2026, runsonwhat has found 53 tools at IDC (idc.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, SendGrid and Atlassian. Last checked October 20, 2026. ### What cloud does IDC run on? IDC uses Amazon Web Services for hosting and cloud infrastructure, alongside WordPress VIP, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on idc.com. Amazon Web Services is used by 145,100 companies runsonwhat tracks. ### What sales tools does IDC use? The sales tools runsonwhat has found at IDC are ZoomInfo and 6sense (October 2026); no CRM shows up in IDC's public records. runsonwhat found ZoomInfo through ZoomInfo code on idc.com. ### What email provider does IDC use? IDC uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on idc.com. Microsoft 365 is used by 705,080 companies runsonwhat tracks. ### What does IDC use for customer support? IDC uses Zendesk for customer support and documentation, alongside Intercom and Drift, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk and code on idc.com. Zendesk is used by 41,179 companies runsonwhat tracks. ### What analytics tools does IDC use? IDC uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Parse.ly, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on idc.com. Google Analytics is used by 859,368 companies runsonwhat tracks. ### How long has IDC used Marketo? IDC has used Marketo since at least February 2019, going by the first public certificate of the idc.com subdomain that points at Marketo. Other long-running tools at IDC include SafeBase (since June 2025). ### Does IDC use jQuery? Yes. runsonwhat found jQuery at IDC through jQuery code on idc.com. jQuery is a Frontend tool used by 902,335 companies runsonwhat tracks. ### Does IDC use AI tools? Yes. runsonwhat has found Anthropic, OpenAI and Perplexity at IDC; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so IDC may use more AI tools than these. ### Has IDC changed tools recently? Yes. On runsonwhat's rechecks, IDC started using Pexip (latest on October 9, 2026). A change counts only between two checks of idc.com done the same way. ### Which companies have a tech stack similar to IDC's? The companies with the stacks most like IDC's are monday.com, Gallup.com, px Group and FullBloom, according to runsonwhat (October 2026). Each shares 15 to 23 tools with IDC, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what IDC uses? runsonwhat reads public records only. Of the 53 tools at IDC, 25 were found through code on idc.com, 22 through DNS records, 4 through email records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and idc.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/idc.com (updated October 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.