| Rank | Host | Total Domains | Percent |
|---|---|---|---|
| 1 | Amazon.com | 35 | 46.67% |
| 2 | Cloudflare | 18 | 24.0% |
| 3 | Akamai Technologies | 16 | 21.33% |
| 4 | Microsoft Corporation | 15 | 20.0% |
| 5 | Imperva | 12 | 16.0% |
| 6 | Pantheon | 11 | 14.67% |
| 7 | Fastly | 10 | 13.33% |
| 8 | Google Inc. | 10 | 13.33% |
| 9 | Lumen | 5 | 6.667% |
| 10 | Liquid Web | 4 | 5.333% |
| 11 | Rackspace Hosting | 4 | 5.333% |
| 12 | OVHcloud | 3 | 4.0% |
| 13 | AT&T | 3 | 4.0% |
| 14 | Edgecast Inc | 3 | 4.0% |
| 15 | CivicPlus | 3 | 4.0% |
| 16 | Advanced Hosting | 2 | 2.667% |
| 17 | University of Colorado Denver | 2 | 2.667% |
| 18 | University of Colorado | 2 | 2.667% |
| 19 | F5 | 2 | 2.667% |
| 20 | Oracle | 2 | 2.667% |
| 21 | GoDaddy | 2 | 2.667% |
| 22 | Linode, LLC | 2 | 2.667% |
| 23 | Zayo Group | 2 | 2.667% |
| 24 | DigitalOcean | 2 | 2.667% |
| 25 | U.S. Department of Energy | 2 | 2.667% |
Dedicated Content Management System Detection