Ansafi
Sign inStart free
2026-08-01 crawl · observed, not inferred

Technology used by dc.gov

68
technologies detected
dc government
company
10001+
employees
government administration
industry
united states
location

Recent changes

2026-08-01 dropped Salesforce Service Cloudprovisional
2026-08-01 dropped ZURB Foundationprovisional
2026-08-01 dropped Google Cloud CDNprovisional
2026-08-01 dropped Bootstrap Iconsprovisional
2026-08-01 dropped HTTP/3provisional
2026-08-01 dropped JW Playerprovisional
2026-08-01 dropped Google Cloudprovisional
2026-07-01 dropped Amazon CloudFrontprovisional
2026-07-01 dropped Cloudflare Turnstileprovisional
2026-07-01 dropped Weglotprovisional
2026-06-01 dropped crypto-jsconfirmed
2026-06-01 dropped CodeMirrorconfirmed

Full detected stack

Everything detected on this domain in the latest monthly crawl, grouped by what it does. ↩ marks when we first observed it — no later than that date, not necessarily when they adopted it. Faded dates were seen in fewer than four crawls.

JavaScript libraries
Lodash4.17.21↩ Jul 2018FingerprintJS2.1.4|2.1.4↩ Jul 2021jQuery UI1.13.2↩ Jul 2018jQuery3.7.1↩ May 2018Lightbox↩ Jul 2018jQuery UI1.13.3↩ Jul 2018jQuery3.7.1↩ May 2018jQuery1.12.4↩ May 2018jQuery1.8.3↩ May 2018
Webmail
Microsoft 365↩ Aug 2022Apple iCloud Mail↩ Jan 2023Microsoft 365↩ Aug 2022Apple iCloud Mail↩ Jan 2023Microsoft 365↩ Aug 2022Apple iCloud Mail↩ Jan 2023Microsoft 365↩ Aug 2022Apple iCloud Mail↩ Jan 2023Microsoft 365↩ Aug 2022
Miscellaneous
Webpack↩ Dec 2022DocuSign↩ Aug 2022DocuSign↩ Aug 2022Oracle Dynamic Monitoring Service↩ Jan 2025DocuSign↩ Aug 2022RSS↩ Dec 2022DocuSign↩ Aug 2022
CDN
Cloudflare↩ Jul 2020Cloudflare↩ Jul 2020jsDelivr↩ May 2021Cloudflare↩ Jul 2020Cloudflare↩ Jul 2020Cloudflare↩ Jul 2020
Programming languages
TypeScript↩ Jun 2021Java↩ Jul 2018Java↩ Jul 2018PHP↩ May 2018
CRM
Salesforce↩ Jul 2018Salesforce↩ Jul 2018Salesforce↩ Jul 2018Salesforce↩ Jul 2018
Documentation
Zendesk↩ Jun 2023Zendesk↩ Jun 2023Zendesk↩ Jun 2023Zendesk↩ Jun 2023
Security
hCaptcha↩ Oct 2024HSTS↩ Sept 2022HSTS↩ Sept 2022Cloudflare Bot Management↩ Nov 2021
JavaScript frameworks
Angular↩ Jul 2019Zone.js↩ Jul 2019
UI frameworks
Bootstrap5.3.3↩ Jul 2018Bootstrap3.3.7↩ Jul 2018
Web servers
IIS10.0↩ Jul 2018Oracle WebLogic Server↩ Jan 2025
Font scripts
Google Font API↩ Jul 2018Font Awesome↩ Jul 2018
PaaS
Amazon Web Services↩ May 2019Acquia Cloud Platform↩ Feb 2021
RUM
New Relic↩ May 2018Cloudflare Browser Insights↩ Feb 2022
Analytics
Siteimprove↩ Feb 2023Google AnalyticsUA↩ May 2018
Payment processors
PayPal↩ Nov 2025
Operating systems
Windows Server↩ Jul 2018
Web frameworks
Microsoft ASP.NET↩ Jul 2018
CMS
Drupal7↩ May 2017
Caching
Varnish↩ May 2018
Advertising
Twitter Ads↩ Jun 2021
Widgets
Twitter↩ May 2018
Who else runs this stack?

Build a list of companies using any of these, filtered by size, industry and country — with every prospect's full stack attached.

Build a list →