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 |
|---|---|---|---|
| adobesc.com | #5,646 | Microsoft 365 | Find emails |
| hostedrmm.com | #5,647 | Microsoft 365 | Find emails |
| degruyter.com | #5,649 | Amazon (ACM), Amazon CloudFront, Bluesky + 4 more | Find emails |
| ibosscloud.com |
| #36 (Tranco) |
| Find emails |
| 5 | netflix.com | #40 (Tranco) | Find emails |
| #5,655 |
| DigiCert, Microsoft 365 |
| Find emails |
| aylanetworks.com | #5,667 | Fastly, Let's Encrypt, Microsoft 365 + 1 more | Find emails |
| 2kcoretech.online | #5,670 | — | Find emails |
| cloudwaysapps.com | #5,671 | — | Find emails |
| musescore.com | #5,672 | Cloudflare Bot Management, Cloudflare edge/CDN | Find emails |
| oktacdn.com | #5,673 | Google Cloud DNS | Find emails |
| suntimes.com | #5,674 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 10 more | Find emails |
| stripecdn.com | #5,676 | DigiCert, Next.js, Nginx + 1 more | Find emails |
| pagesix.com | #5,678 | Adobe Fonts (Typekit), DoubleClick (Google Ads), Google AdSense + 12 more | Find emails |
| acorns.com | #5,680 | Amazon CloudFront, Amazon S3, Amplitude + 9 more | Find emails |
| neverssl.com | #5,682 | Amazon (ACM), Apache | Find emails |
| obihai.com | #5,685 | — | Find emails |
| fotocasa.es | #5,686 | Adobe Analytics, Amazon (ACM), Amazon CloudFront + 1 more | Find emails |
| fubo.tv | #5,691 | Amazon S3, Fastly, Next.js + 4 more | Find emails |
| brivo.com | #5,697 | AddToAny, Cloudflare Bot Management, Cloudflare edge/CDN + 9 more | Find emails |
| illusionblack.com | #5,698 | — | Find emails |
| awsdns-56.net | #5,701 | — | Find emails |
| catsonictp.com | #5,705 | — | Find emails |
| guinnessworldrecords.com | #5,708 | Adyen, Amazon (ACM), Amazon CloudFront + 19 more | Find emails |
| sankei.com | #5,714 | Akamai edge/CDN, Akamai mPulse, Amazon Advertising + 9 more | Find emails |
| buyee.jp | #5,719 | Amazon (ACM), Amazon Web Services | Find emails |
| immowelt.de | #5,723 | Amazon (ACM), Amazon CloudFront, DataDome | 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 →