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 |
|---|---|---|---|
| paeaonline.org | #324,979 | Amazon Web Services, Let's Encrypt, Microsoft 365 + 1 more | Find emails |
| usnlx.com | #325,332 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| transfermarkt.my | #325,770 | Amazon CloudFront, Let's Encrypt, Microsoft 365 + 1 more | Find emails |
| #338 (Tranco) |
| Find emails |
| 5 | espn.com | #425 (Tranco) | Find emails |
| metricon.com.au | #325,860 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| poetrystores.co.za | #326,143 | Amazon (ACM), Amazon CloudFront, Cloudflare + 1 more | Find emails |
| partsneededyesterday.com | #326,749 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| aircrafthardwareforsale.com | #326,907 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| fashiola.ae | #326,920 | Amazon (ACM), Amazon CloudFront, AWS WAF CAPTCHA | Find emails |
| viniou.fr | #326,937 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| ehive.com | #327,044 | Amazon (ACM), Amazon Route 53, Amazon Web Services + 1 more | Find emails |
| insulationsuperstore.co.uk | #327,396 | Amazon (ACM), Amazon Route 53, Amazon Web Services + 2 more | Find emails |
| thinger.io | #327,447 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| boostaog.com | #327,516 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| legislation.govt.nz | #328,632 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| raywhite.co.nz | #328,876 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| mycnajobs.com | #329,388 | Amazon (ACM), Amazon Route 53, Amazon Web Services + 1 more | Find emails |
| adinstruments.com | #329,432 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| usports.ca | #329,459 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| buycommercialjetparts.com | #329,614 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| ncrec.gov | #329,615 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| destination2.co.uk | #330,316 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| expansiveaviation.com | #330,340 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| courtrec.com | #330,502 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| oakhousefoods.co.uk | #331,232 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| biotus.uz | #331,605 | Amazon (ACM), Amazon CloudFront, Cloudflare + 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 →