DNS & Domain
88,787 of the 1,000,000 top sites in our Tranco top-1M census run Amazon Route 53 (8.9%). AWS's DNS web service, used to route domain names to servers and manage DNS records. Detection is homepage-level HTML/header fingerprinting, so a site can run Amazon Route 53 on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | amazonaws.com | #9 (Tranco) | Find emails |
| 2 | amazon.com | #25 (Tranco) | Find emails |
| 3 | github.com | #29 (Tranco) | Find emails |
| 4 | appsflyersdk.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| formassembly.com | #45,526 | Bizible, ChatGPT Ads Pixel, Cloudflare Bot Management + 28 more | Find emails |
| researcherid.com | #45,527 | 6sense, AddToAny, Bizible + 22 more | Find emails |
| caretobeauty.com | #45,536 | Cloudflare edge/CDN, Google Trust Services, Meta Pixel + 5 more | Find emails |
| #36 (Tranco) |
| Find emails |
| 5 | netflix.com | #40 (Tranco) | Find emails |
| vitally.io | #45,540 | AWS Lambda, Adobe Fonts (Typekit), Amazon CloudFront + 17 more | Find emails |
| provenwinners.com | #45,543 | AddToAny, Criteo, Drupal + 11 more | Find emails |
| icis.com | #45,547 | Imperva, Microsoft 365 | Find emails |
| kpler.com | #45,550 | AWS Lambda, Cloudflare edge/CDN, GSAP + 10 more | Find emails |
| atlantis-press.com | #45,552 | Amazon (ACM), Amazon CloudFront, Contentful + 3 more | Find emails |
| upgrad.com | #45,553 | Amazon (ACM), Amazon CloudFront, ImageKit + 6 more | Find emails |
| derbytelegraph.co.uk | #45,561 | Amazon (ACM), Amazon CloudFront, Amplitude + 14 more | Find emails |
| planetware.com | #45,581 | Amazon (ACM), Amazon CloudFront, Google Tag Manager + 3 more | Find emails |
| teenage.engineering | #45,582 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 1 more | Find emails |
| nolimitcity.com | #45,611 | Let's Encrypt, Next.js, Vercel + 1 more | Find emails |
| nextinsurance.com | #45,613 | Amazon (ACM), Amazon CloudFront, Envoy + 6 more | Find emails |
| elliot.ai | #45,614 | Framer, Google Fonts, Let's Encrypt | Find emails |
| services-bahn.de | #45,619 | Akamai Bot Manager, Akamai edge/CDN, Let's Encrypt | Find emails |
| apsu.edu | #45,629 | Adobe Fonts (Typekit), Google Analytics, Google Maps + 11 more | Find emails |
| marketwired.com | #45,633 | Bootstrap, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| cyberoam.com | #45,639 | Akamai Bot Manager, Akamai edge/CDN, Cloudflare edge/CDN + 13 more | Find emails |
| awsdns-cn-30.net | #45,641 | — | Find emails |
| ligamx.net | #45,646 | Bootstrap, DigiCert, Font Awesome + 9 more | Find emails |
| plot.ly | #45,666 | Google Tag Manager, Let's Encrypt, Marketo + 6 more | Find emails |
| tcnj.edu | #45,667 | Adobe Fonts (Typekit), Cloudflare Bot Management, Cloudflare edge/CDN + 7 more | Find emails |
| alulaprod.com | #45,669 | — | Find emails |
| ancestrycdn.com | #45,673 | DigiCert | Find emails |
Showing the first 10,000matches — add a filter to narrow.
From the Crawlora Website Tech Stack Dataset, a homepage-level fingerprint of a 1,000,000-domain Tranco top-1M census (run top1m-2026-08-25-full-v2), snapshot August 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →