What hf.co is built with
Read on 2026-10-28 14:38. 15 technologies spotted.
| Technology | Category | Version | Confidence | Tell |
|---|---|---|---|---|
| AWS Certificate Manager | SSL/TLS certificate authorities | 100% | certIssuer: Amazon, Amazon RSA 2048 M01 | |
| Amazon CloudFront | CDN | 100% | headers via: 0106.cloudfront.net (CloudFront) | |
| Amazon Route 53 | Hosting | 100% | dns NS: ns-1801.awsdns-33.co.uk | |
| Amazon SES | 100% | dns TXT: .google.com include:amazonses.com include:mail.zendesk.com ~all | ||
| Amazon Web Services | PaaS | 100% | dns NS: ns-1801.awsdns-33.co.uk | |
| Google Workspace | Webmail, Email | 100% | dns MX: alt2.aspmx.l.google.com | |
| HSTS | Security | 100% | headers strict-transport-security: max-age=31536000 | |
| HTTP/3 | Miscellaneous | 100% | headers alt-svc: h3=":443"; ma=86400 | |
| KaTeX | JavaScript graphics | 100% | dom link[href*=katex] @href: /build/kube-54890e9/katex.css | |
| Mailjet | 100% | dns TXT: v=spf1 include:spf.mailjet.com include:_spf.google.com include:amazons | ||
| Open Graph | Miscellaneous | 100% | dom meta[property*='og:']: <meta property="og:title" content="Hugging Face – The AI community building the future." > | |
| OpenAI | Artificial Intelligence | 100% | dns TXT: openai-domain-verification=dv-vq6FO9lKfYUZgy5d5X1tJWWy | |
| RSS | Miscellaneous | 100% | dom link[type*='application'] @type: application/rss+xml | |
| Workable | Recruitment & staffing | 100% | dom a[href*='.workable.com/']: <a class="hover:underline" href="https://apply.workable.com/huggingface/">Careers</a> | |
| Zendesk | Documentation, Issue trackers, Live chat | 100% | dns TXT: azonses.com include:mail.zendesk.com ~all |
Look up any site with GET /v1/lookup?domain=hf.co. Start free.