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 |
|---|---|---|---|
| komoot.com | #5,583 | Amazon CloudFront, Amazon Route 53, Emotion | Find emails |
| desmos.com | #5,605 | Amazon CloudFront, Amazon Route 53, Matomo + 1 more | Find emails |
| rtl.de | #5,636 | Amazon CloudFront, Google Tag Manager, Next.js + 1 more | Find emails |
| #102 (Tranco) |
| Find emails |
| 5 | ui.com | #104 (Tranco) | Find emails |
| #5,649 |
| Amazon CloudFront, Amazon Route 53, Font Awesome + 3 more |
| Find emails |
| tudelft.nl | #5,663 | Amazon CloudFront, Microsoft 365, TYPO3 + 1 more | Find emails |
| suntimes.com | #5,674 | Adobe Fonts (Typekit), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| neverssl.com | #5,682 | Amazon Route 53 | Find emails |
| fotocasa.es | #5,686 | Adobe Analytics, Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| guinnessworldrecords.com | #5,708 | Amazon CloudFront, Amazon Route 53, Google Tag Manager + 2 more | Find emails |
| buyee.jp | #5,719 | Amazon Route 53, Amazon Web Services | Find emails |
| immowelt.de | #5,723 | Amazon CloudFront, Amazon Route 53, DataDome | Find emails |
| dazn.com | #5,726 | Amazon CloudFront, Amazon Route 53, Microsoft 365 | Find emails |
| vaultdcr.com | #5,750 | Amazon CloudFront, Amazon Route 53, Contentful + 7 more | Find emails |
| hs.fi | #5,780 | Adobe Experience Cloud (Launch), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| onthemarket.com | #5,784 | Amazon CloudFront, Amazon Route 53, Google Analytics + 4 more | Find emails |
| tribunnews.com | #5,792 | Amazon CloudFront, Amazon Route 53, Criteo + 7 more | Find emails |
| covers.com | #5,805 | Amazon CloudFront, Amazon Route 53, Cookiebot + 3 more | Find emails |
| qiita.com | #5,810 | Amazon CloudFront, Amazon Route 53, Font Awesome + 7 more | Find emails |
| brand-display.com | #5,815 | Amazon CloudFront, Amazon Route 53 | Find emails |
| storygize.net | #5,834 | Amazon Route 53 | Find emails |
| tvn24.pl | #5,849 | Amazon CloudFront, Amazon Route 53, Google Fonts + 1 more | Find emails |
| cnstrc.com | #5,870 | Amazon CloudFront, Amazon Route 53 | Find emails |
| giga.de | #5,881 | Amazon CloudFront, Nginx, SpeedCurve | Find emails |
| xs4all.nl | #5,885 | Amazon CloudFront | Find emails |
| seondnsresolve.com | #5,888 | Amazon Route 53 | 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 →