| Apache | 16276 |
| Microsoft-IIS | 3451 |
| NGinx | 3434 |
| Cloudflare | 1179 |
| Undefined | 452 |
| Server | 297 |
| Openresty | 118 |
| LiteSpeed | 86 |
| IIS | 59 |
| AmazonS3 | 44 |
| Tengine | 37 |
| HTTPd | 18 |
| ATS | 17 |
| Google Frontend | 15 |
| Sucuri | 11 |
| GSE | 9 |
| ESF | 9 |
| BigIP | 7 |
| Kestrel | 7 |
| GitHub | 7 |
| Kangle | 6 |
| CentOS | 6 |
| DPS | 6 |
| api-gateway | 6 |
| gunicorn | 5 |
| Now | 5 |
| UD Forwarding | 5 |
| Jetty | 5 |
| AkamaiGHost | 5 |
| DNSME HTTP Redirection | 4 |
| Cowboy | 4 |
| ECAcc | 4 |
| NOYB | 4 |
| awex | 4 |
| Netlify | 4 |
| GlassFish Server Open Source Edition | 4 |
| Caddy | 3 |
| Lotus-Domino | 3 |
| Microsoft-HTTPAPI | 2 |
| Oracle-Application-Server | 2 |
| Web r | 2 |
| haproxy | 2 |
| Oracle-iPlanet-Web-Server | 2 |
| NetNames | 2 |
| gws | 2 |
| WebSEAL | 1 |
| Varnish | 1 |
| ECD | 1 |
| CloudFront | 1 |
| Keycdn-engine | 1 |
|
 |
