What keybase.io is built with
Read on 2026-10-28 14:45. 8 technologies spotted.
| Technology | Category | Version | Confidence | Tell |
|---|---|---|---|---|
| Amazon Route 53 | Hosting | 100% | dns NS: ns-337.awsdns-42.com | |
| Amazon S3 | CDN | 100% | headers content-security-policy: -src 'self' https://s3.amazonaws.com https://s3.amazonaws.com:443 data: blo | |
| Amazon Web Services | PaaS | 100% | dns NS: ns-337.awsdns-42.com | |
| Font Awesome | Font scripts | 100% | dom [class*='fa'] @class: fas fa-search | |
| Google Workspace | Webmail, Email | 100% | dns MX: alt1.aspmx.l.google.com | |
| HSTS | Security | 100% | headers strict-transport-security: max-age=31536000; includeSubdomains; prel | |
| Open Graph | Miscellaneous | 100% | dom meta[property*='og:']: <meta property="og:description" content="Keybase is for keeping everyone's chats and files safe, from families to commun | |
| Sectigo | SSL/TLS certificate authorities | 100% | certIssuer: Sectigo Limited, Sectigo Public Server Authenti |
Look up any site with GET /v1/lookup?domain=keybase.io. Start free.