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 |
|---|---|---|---|
| myfreshworks.com | #16,054 | Cloudflare Bot Management, Cloudflare Turnstile, Cloudflare edge/CDN + 1 more | Find emails |
| pythonanywhere.com | #16,056 | Django, Google Analytics, Google Fonts + 4 more | Find emails |
| zalando.ch | #16,062 | Akamai Bot Manager, Akamai edge/CDN, Let's Encrypt + 2 more | Find emails |
| #36 (Tranco) |
| Find emails |
| 5 | netflix.com | #40 (Tranco) | Find emails |
| eurekacloud.io | #16,070 | — | Find emails |
| impartner.live | #16,071 | ASP.NET, DigiCert, Microsoft IIS | Find emails |
| nationaltoday.com | #16,081 | AddToAny, Cloudflare Bot Management, Cloudflare edge/CDN + 16 more | Find emails |
| ceros.com | #16,082 | Cloudflare edge/CDN, Contentful, Google Fonts + 9 more | Find emails |
| nintendo.co.jp | #16,086 | Amazon S3, DigiCert, Fastly + 2 more | Find emails |
| awsdns-cn-57.cn | #16,089 | — | Find emails |
| e24.no | #16,093 | Amazon (ACM), Amazon CloudFront, Nginx + 2 more | Find emails |
| privatbank.ua | #16,094 | Amazon (ACM), Google Analytics, Google Tag Manager + 3 more | Find emails |
| curtin.edu.au | #16,096 | Adobe Fonts (Typekit), Amazon (ACM), Google Tag Manager + 4 more | Find emails |
| servebom.com | #16,099 | — | Find emails |
| portal-guard.com | #16,110 | — | Find emails |
| auth0.net | #16,114 | Cloudflare edge/CDN | Find emails |
| atteneau.com | #16,118 | — | Find emails |
| ratemyprofessors.com | #16,124 | Amazon (ACM), Blockthrough, Express + 5 more | Find emails |
| pearsonvue.com | #16,132 | Amazon CloudFront, Font Awesome, Google Tag Manager + 6 more | Find emails |
| clideo.com | #16,138 | Google Fonts, Google Tag Manager, Laravel + 2 more | Find emails |
| trthaber.com | #16,143 | Bootstrap, Google Analytics, Google Publisher Tag + 5 more | Find emails |
| vivareal.com.br | #16,147 | Cloudflare Bot Management, Cloudflare Web Analytics, Cloudflare edge/CDN + 1 more | Find emails |
| iberlibro.com | #16,148 | Amazon (ACM), Amazon CloudFront, Meta Pixel | Find emails |
| magcloud.com | #16,150 | ASP.NET, Adobe Fonts (Typekit), Amazon (ACM) + 15 more | Find emails |
| elliemae.io | #16,151 | — | Find emails |
| buildstaging.com | #16,156 | Amazon (ACM), Amazon CloudFront, Google Analytics + 7 more | 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 25, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →