SSL/TLS Certificates
45,158 of the 965,200 top sites in our Tranco top-1M census run Amazon (ACM) (4.7%). AWS Certificate Manager, a service for provisioning and managing SSL/TLS certificates on AWS resources. Detection is homepage-level HTML/header fingerprinting, so a site can run Amazon (ACM) on other pages without it showing here.
Other ssl/tls certificates
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | amazonaws.com | #9 (Tranco) | Find emails |
| 2 | appsflyersdk.com | #36 (Tranco) | Find emails |
| 3 | opera.com | #92 (Tranco) | Find emails |
| 4 | bit.ly |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| rfqexperts.com | #122,055 | AWS WAF, Amazon Web Services | Find emails |
| joinentre.com | #122,082 | AOS, Cloudflare, Font Awesome + 10 more | Find emails |
| cryptlex.com | #122,088 | Amazon CloudFront, Amazon Route 53, Next.js + 2 more | Find emails |
| #102 (Tranco) |
| Find emails |
| 5 | ui.com | #104 (Tranco) | Find emails |
| ipfoxy.com |
| #122,094 |
| Amazon CloudFront, Amazon Route 53 |
| Find emails |
| youtv.de | #122,130 | Amazon CloudFront, Amazon Route 53, Google Analytics + 3 more | Find emails |
| parishesonline.com | #122,145 | Amazon CloudFront, Amazon Route 53, Angular | Find emails |
| cpall.co.th | #122,167 | Amazon CloudFront, Google Analytics, Google Tag Manager + 3 more | Find emails |
| mindmup.com | #122,183 | Amazon CloudFront, Amazon Route 53, Next.js + 2 more | Find emails |
| totousa.com | #122,204 | Adobe Fonts (Typekit), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| viaplay.se | #122,216 | Amazon CloudFront, Amazon Route 53, Microsoft 365 | Find emails |
| ffrandonnee.fr | #122,234 | ASP.NET, Amazon CloudFront, Bootstrap + 5 more | Find emails |
| myajc.com | #122,270 | Amazon CloudFront, Google Tag Manager, Next.js + 2 more | Find emails |
| bluetoad.com | #122,286 | AWS WAF, Amazon CloudFront, Amazon Route 53 | Find emails |
| opstrax.com | #122,292 | Amazon Route 53, Bootstrap, Google Fonts + 5 more | Find emails |
| digitalconcerthall.com | #122,307 | Amazon CloudFront, Amazon Route 53 | Find emails |
| worksimpli.io | #122,338 | Amazon CloudFront, Amazon Route 53, Google Fonts + 2 more | Find emails |
| derivative.ca | #122,345 | Amazon Route 53, Drupal, Google Analytics + 2 more | Find emails |
| test-socrata.com | #122,357 | Amazon CloudFront, Amazon Route 53 | Find emails |
| medici.tv | #122,377 | Amazon CloudFront, imgix | Find emails |
| xrrqe.com | #122,386 | Amazon CloudFront, Cloudflare, Cloudflare edge/CDN | Find emails |
| sangetsu.co.jp | #122,389 | Google Tag Manager, Nginx, YouTube | Find emails |
| chope.co | #122,399 | Amazon Route 53, AppsFlyer, Bootstrap + 5 more | Find emails |
| careerkarma.com | #122,428 | Amazon CloudFront, Amazon Route 53, Google Fonts + 5 more | Find emails |
| segger.com | #122,438 | Amazon CloudFront, Cloudflare, Matomo + 2 more | Find emails |
| zalando-outlet.de | #122,454 | Amazon Route 53, Bootstrap, Google Tag Manager + 4 more | 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 965,200-domain Tranco top-1M census (run top1m-2026-08-20-full), snapshot August 21, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →