Security & WAF
2,302 of the 1,000,000 top sites in our Tranco top-1M census run AWS WAF (0.2%). Amazon's web application firewall, filtering and blocking malicious HTTP traffic to protect hosted applications. Detection is homepage-level HTML/header fingerprinting, so a site can run AWS WAF on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | amazon.com | #25 (Tranco) | Find emails |
| 2 | imdb.com | #237 (Tranco) | Find emails |
| 3 | amazon.co.uk | #313 (Tranco) | Find emails |
| 4 | checkpoint.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| 123recht.net | #656,121 | Amazon (ACM), Amazon Route 53, Amazon Web Services + 1 more | Find emails |
| hofvansalland.com | #656,249 | Amazon (ACM), Amazon CloudFront, Microsoft 365 + 1 more | Find emails |
| avascan.info | #656,609 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| #338 (Tranco) |
| Find emails |
| 5 | espn.com | #425 (Tranco) | Find emails |
| sfcityattorney.org | #656,672 | Amazon (ACM), Amazon CloudFront, AWS WAF CAPTCHA | Find emails |
| claycorp.com | #656,808 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 2 more | Find emails |
| traveltrekkie.com | #656,893 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| videobible.com | #656,936 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| smartbuyglasses.se | #657,757 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| southhams.gov.uk | #657,872 | Amazon (ACM), Amazon CloudFront, Cloudflare + 1 more | Find emails |
| livestrip.de | #658,237 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| vitalinteraction.com | #659,160 | Amazon Route 53, Astro, Contentful + 3 more | Find emails |
| billpay.de | #659,210 | Akamai Edge DNS, Amazon (ACM), Amazon CloudFront + 1 more | Find emails |
| ifa.com.au | #660,423 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 12 more | Find emails |
| asadventure.fr | #660,432 | Adobe Experience Cloud (Launch), Adobe Fonts (Typekit), Akamai mPulse + 7 more | Find emails |
| tinagaislandresort.com | #660,488 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| oldhouseweb.com | #661,638 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| debate.com.uy | #661,696 | Amazon (ACM), Amazon CloudFront, Cloudflare + 2 more | Find emails |
| fashiola.se | #664,246 | Amazon (ACM), Amazon CloudFront, AWS WAF CAPTCHA | Find emails |
| trt19.jus.br | #664,971 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| marketwebb.me | #665,053 | Amazon Route 53, Amazon Web Services, Tencent EdgeOne + 1 more | Find emails |
| integratedplaneparts.com | #665,377 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| regain.com | #665,614 | Amazon (ACM), Amazon Route 53, Amazon Web Services + 1 more | Find emails |
| outdoorplaces.com | #666,729 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| aviation-sphere.com | #668,278 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| waldom.com | #668,585 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
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 →