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 |
|---|---|---|---|
| similarweb.com | #3,937 | Amazon (ACM), Amazon CloudFront, Google Fonts + 6 more | Find emails |
| runescape.com | #3,944 | Adobe Fonts, Adobe Fonts (Typekit), Amazon Advertising + 24 more | Find emails |
| netbird.io | #3,946 | Let's Encrypt, Next.js, Turbopack + 2 more | Find emails |
| #36 (Tranco) |
| Find emails |
| 5 | netflix.com | #40 (Tranco) | Find emails |
| awsdns-38.com | #3,950 | — | Find emails |
| evgnet.com | #3,952 | Amazon (ACM) | Find emails |
| helpshift.com | #3,955 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Fonts + 5 more | Find emails |
| twtrdns.net | #3,956 | — | Find emails |
| awsdns-02.com | #3,964 | — | Find emails |
| takeaway.com | #3,969 | Cloudflare Bot Management, Cloudflare Turnstile, Cloudflare edge/CDN + 1 more | Find emails |
| tunein.com | #3,971 | Cloudflare Bot Management, Cloudflare edge/CDN, DoubleClick (Google Ads) + 8 more | Find emails |
| awsdns-55.com | #3,972 | — | Find emails |
| browsiprod.com | #3,977 | Amazon (ACM) | Find emails |
| awsdns-60.com | #3,979 | — | Find emails |
| espncdn.com | #3,983 | AWS WAF, Amazon CloudFront, AWS WAF CAPTCHA | Find emails |
| cquotient.com | #3,986 | Akamai edge/CDN, DigiCert | Find emails |
| hiyaapi.com | #3,988 | — | Find emails |
| awsdns-50.com | #4,001 | — | Find emails |
| awsdns-19.com | #4,007 | — | Find emails |
| clmbtech.com | #4,008 | DigiCert | Find emails |
| reolink.com | #4,015 | Amazon (ACM), Amazon Web Services | Find emails |
| channel4.com | #4,017 | Akamai Bot Manager, Akamai edge/CDN, Akamai mPulse + 2 more | Find emails |
| awsdns-28.com | #4,019 | — | Find emails |
| 6sc.co | #4,020 | Microsoft 365 | Find emails |
| appboy.com | #4,024 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Tag Manager + 8 more | Find emails |
| openoffice.org | #4,028 | Apache, Sectigo | 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 →