DNS & Domain
86,103 of the 965,200 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 |
|---|---|---|---|
| mathpix.com | #38,482 | Amazon (ACM), Amazon CloudFront, CookieYes | Find emails |
| toolbox.app | #38,493 | Amazon (ACM), Amazon CloudFront, Nginx | Find emails |
| lucidlink.com | #38,495 | DigiCert, Google Tag Manager, Google Workspace + 3 more | Find emails |
| #36 (Tranco) |
| Find emails |
| 5 | netflix.com | #40 (Tranco) | Find emails |
| #38,496 |
| Let's Encrypt, Next.js, Turbopack + 1 more |
| Find emails |
| machinio.com | #38,497 | Akamai Bot Manager, Google Analytics, Google Fonts + 3 more | Find emails |
| donorschoose.org | #38,507 | Fastly, Google Maps, Heap + 3 more | Find emails |
| sigscicloudwaf.com | #38,512 | — | Find emails |
| philanthropy.com | #38,515 | Cloudflare Bot Management, Cloudflare edge/CDN, HubSpot + 7 more | Find emails |
| sysaid.com | #38,526 | Cloudflare edge/CDN, Google Analytics, Google Tag Manager + 2 more | Find emails |
| zigwheels.com | #38,534 | Amazon (ACM), Amazon CloudFront | Find emails |
| petkt.com | #38,535 | — | Find emails |
| itspservice.net | #38,536 | — | Find emails |
| prozorro.gov.ua | #38,540 | Google Fonts, Sectigo | Find emails |
| yieldify-production.com | #38,541 | — | Find emails |
| kck.st | #38,543 | Amazon (ACM), Foundation, Google Tag Manager + 5 more | Find emails |
| technews.tw | #38,550 | Amazon CloudFront, DigiCert, Google Publisher Tag + 4 more | Find emails |
| alienwarearena.com | #38,551 | Bootstrap, Fastly, Font Awesome + 9 more | Find emails |
| realytics.net | #38,555 | Azure DNS, Microsoft 365 | Find emails |
| olx.com.lb | #38,558 | Amazon (ACM), Amazon CloudFront, Google Workspace + 2 more | Find emails |
| awsdns-cn-22.com | #38,560 | — | Find emails |
| brealtime.com | #38,562 | — | Find emails |
| thewirecutter.com | #38,564 | DataDome, DigiCert, Envoy + 8 more | Find emails |
| goldenglobes.com | #38,565 | Adobe Fonts (Typekit), Google Analytics, Google Tag Manager + 7 more | Find emails |
| farmandfleet.com | #38,569 | Amazon (ACM), Amazon CloudFront, hCaptcha + 2 more | Find emails |
| remote.com | #38,575 | Cloudflare edge/CDN, Google Tag Manager, Let's Encrypt + 3 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 965,200-domain Tranco top-1M census (run top1m-2026-08-20-full), snapshot August 21, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →