| Apache | 70595 |
| NGinx | 66163 |
| Cloudflare | 25138 |
| Microsoft-IIS | 8007 |
| Openresty | 6562 |
| LiteSpeed | 6099 |
| GSE | 3408 |
| DPS | 1411 |
| AmazonS3 | 1221 |
| Undefined | 905 |
| GitHub | 828 |
| GHS | 694 |
| Cowboy | 561 |
| ATS | 514 |
| Netlify | 510 |
| Flywheel | 392 |
| api-gateway | 285 |
| IdeaWebServer | 262 |
| CloudFront | 209 |
| Sun-ONE-Web-Server | 205 |
| Sucuri | 200 |
| Server | 182 |
| Microsoft-HTTPAPI | 178 |
| SSWS | 168 |
| Post | 153 |
| Varnish | 147 |
| Redirector | 141 |
| Google Frontend | 138 |
| HTTPd | 129 |
| BigIP | 88 |
| gunicorn | 74 |
| Now | 65 |
| Kestrel | 62 |
| Tengine | 61 |
| Caddy | 57 |
| DNSME HTTP Redirection | 51 |
| Web r | 49 |
| awex | 44 |
| UD Forwarding | 41 |
| Perl Dancer | 40 |
| ECD | 40 |
| Awselb | 35 |
| Mocha Cache | 31 |
| ESF | 28 |
| QRATOR | 28 |
| AkamaiGHost | 26 |
| ZENEDGE | 22 |
| o2switch PowerBoost | 22 |
| IIS | 20 |
| NetNames | 17 |
| WPX CLOUD | 16 |
| Beaver | 16 |
| CentOS | 16 |
| ngjit | 16 |
| Kangle | 15 |
| GlassFish Server Open Source Edition | 14 |
| UD Webspace | 13 |
| DOSarrest | 12 |
| Jetty | 10 |
| Pagely Gateway | 10 |
| haproxy | 10 |
| NOYB | 9 |
| Oracle-Application-Server | 8 |
| COMODO WAF | 8 |
| Fly.io | 7 |
| Jino.ru | 7 |
| ECAcc | 5 |
| Pantheon | 4 |
| PCX | 4 |
| Zeus | 3 |
| Keycdn-engine | 3 |
| Lemarit Redirector | 3 |
| NetDNA | 3 |
| Oracle-HTTP-Server-12c | 2 |
| Lotus-Domino | 2 |
| h2o | 2 |
| CM4all | 2 |
| Coding Pages | 2 |
| Squid | 2 |
| Hostpoint Redirect Service | 2 |
| JuanDeFu | 2 |
| ArvanCloud | 2 |
| Kerio Connect | 1 |
| CherryPy | 1 |
| WebSEAL | 1 |
| Oracle-iPlanet-Web-Server | 1 |
| gws | 1 |
| Convrrt HTTP | 1 |
| Oracle GlassFish | 1 |
|
 |
