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 |
|---|---|---|---|
| routescan.io | #245,284 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| m-standard.co.jp | #245,355 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 12 more | Find emails |
| mt1016.com | #245,968 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| #338 (Tranco) |
| Find emails |
| 5 | espn.com | #425 (Tranco) | Find emails |
| parkopedia.de | #246,035 | Amazon (ACM), Amazon Route 53, Amazon Web Services + 1 more | Find emails |
| asapmilitaryaviation.com | #246,288 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| wakfu.com | #246,839 | Amazon (ACM), Amazon CloudFront, Microsoft 365 + 1 more | Find emails |
| aftermarketaviationspares.com | #247,415 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| studentum.fr | #247,940 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| logistics3sixty.com | #248,240 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| club.com | #248,367 | Amazon (ACM), Amazon CloudFront, Cloudflare + 2 more | Find emails |
| imitsu.jp | #248,516 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| transfermarkt.be | #249,342 | Amazon CloudFront, Let's Encrypt, Microsoft 365 + 1 more | Find emails |
| stillwhite.com.au | #249,493 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| asapaviationsupplies.com | #250,767 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| redf.in | #250,833 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| internetofnsn.com | #251,404 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| asapmilitarycomponents.com | #251,591 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| nsnpartsnow.com | #251,613 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| music-map.com | #251,864 | Amazon (ACM), Amazon CloudFront, AWS WAF CAPTCHA | Find emails |
| oldkhaki.co.za | #252,002 | Amazon (ACM), Amazon CloudFront, Cloudflare + 1 more | Find emails |
| versatilecredit.com | #252,235 | Amazon Route 53, Amazon Web Services, Let's Encrypt + 1 more | Find emails |
| vitalaero.com | #252,405 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| sparesuniverse.com | #252,464 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| rapidavparts.com | #252,995 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| buymarinecomponents.com | #253,234 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | 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 →