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 |
|---|---|---|---|
| campus.gov.il | #358,795 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| closetfactory.com | #359,059 | Amazon Route 53, Amazon Web Services, Sectigo + 1 more | Find emails |
| euromaster.nl | #359,714 | Amazon CloudFront, CSC (Digital Brand Services), Sectigo + 1 more | Find emails |
| #338 (Tranco) |
| Find emails |
| 5 | espn.com | #425 (Tranco) | Find emails |
| casasrurales.net | #359,945 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| zoo.com | #360,160 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| wmjobs.co.uk | #360,579 | AddThis, Adobe Fonts (Typekit), Amazon (ACM) + 6 more | Find emails |
| eventbrite.dk | #360,695 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 19 more | Find emails |
| clastify.com | #360,708 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| torano-te.jp | #360,822 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| avpartsforsale.com | #361,212 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| cap-adrenaline.com | #361,317 | Amazon Route 53, Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| pharmica.co.uk | #361,384 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| hipvan.com | #361,982 | Amazon (ACM), Amazon Route 53, Amazon Web Services + 1 more | Find emails |
| ebooking.com | #362,249 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| broadlineaerospace.com | #362,944 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| kickass.to | #363,114 | Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| motaword.com | #363,954 | Amazon Route 53, Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| hefce.ac.uk | #363,983 | Amazon (ACM), Amazon CloudFront, Cloudflare + 2 more | Find emails |
| instru.fi | #363,996 | Amazon (ACM), Amazon Web Services, Microsoft 365 + 1 more | Find emails |
| stihl.com.au | #364,394 | Amazon CloudFront, Microsoft 365, AWS WAF CAPTCHA | Find emails |
| drainagesuperstore.co.uk | #364,526 | Amazon (ACM), Amazon Route 53, Amazon Web Services + 2 more | Find emails |
| planttext.com | #364,790 | Amazon (ACM), Amazon Route 53, Amazon Web Services + 2 more | Find emails |
| blauarbeit.de | #365,268 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| ukcaravans4hire.com | #365,641 | Amazon (ACM), Amazon Route 53, Amazon Web Services + 1 more | Find emails |
| livingstyles.com.au | #365,781 | Amazon Web Services, Cloudflare, Google Trust Services + 2 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 →