| Apache | 289004 |
| NGinx | 142458 |
| Microsoft-IIS | 4996 |
| Openresty | 2086 |
| Cloudflare | 902 |
| Undefined | 822 |
| LiteSpeed | 811 |
| AmazonS3 | 740 |
| Server | 498 |
| Google Frontend | 223 |
| GitHub | 96 |
| Oracle-Application-Server | 75 |
| Cowboy | 67 |
| GSE | 62 |
| HTTPd | 61 |
| ESF | 49 |
| Netlify | 37 |
| Web r | 27 |
| AkamaiGHost | 22 |
| api-gateway | 19 |
| Sucuri | 19 |
| ATS | 18 |
| gunicorn | 14 |
| Kestrel | 13 |
| h2o | 11 |
| Perl Dancer | 11 |
| DPS | 10 |
| Lotus-Domino | 10 |
| ZENEDGE | 7 |
| BigIP | 7 |
| IdeaWebServer | 6 |
| ECAcc | 6 |
| Now | 5 |
| Zeus | 5 |
| Microsoft-HTTPAPI | 4 |
| Sun-ONE-Web-Server | 4 |
| gws | 4 |
| Varnish | 4 |
| UD Forwarding | 4 |
| CloudFront | 4 |
| Tengine | 3 |
| GlassFish Server Open Source Edition | 3 |
| NetNames | 3 |
| Flywheel | 2 |
| Awselb | 2 |
| Caddy | 2 |
| Jetty | 2 |
| awex | 2 |
| Oracle-iPlanet-Web-Server | 2 |
| Kangle | 1 |
| QRATOR | 1 |
| DNSME HTTP Redirection | 1 |
| IIS | 1 |
| PCX | 1 |
| OpenCms | 1 |
| haproxy | 1 |
| Keycdn-engine | 1 |
| BozoHttpd | 1 |
| WSGI | 1 |
| ECD | 1 |
| Oracle-HTTP-Server-12c | 1 |
| Redirector | 1 |
|
 |
