| NGinx | 2467 |
| Apache | 2434 |
| Cloudflare | 195 |
| Openresty | 194 |
| Microsoft-IIS | 182 |
| DPS | 118 |
| LiteSpeed | 83 |
| UD Forwarding | 80 |
| DOSarrest | 55 |
| GitHub | 32 |
| AmazonS3 | 25 |
| Netlify | 22 |
| Redirector | 20 |
| Undefined | 18 |
| Aruba-proxy | 17 |
| HTTPd | 14 |
| ATS | 9 |
| awex | 9 |
| GSE | 7 |
| SSWS | 6 |
| Varnish | 6 |
| Cowboy | 6 |
| IdeaWebServer | 5 |
| Beaver | 5 |
| Kestrel | 5 |
| CloudFront | 5 |
| GHS | 4 |
| ESF | 4 |
| QRATOR | 4 |
| UD Webspace | 4 |
| ECD | 3 |
| Hostpoint Redirect Service | 3 |
| Sun-ONE-Web-Server | 3 |
| api-gateway | 3 |
| o2switch PowerBoost | 3 |
| Google Frontend | 3 |
| Flywheel | 2 |
| PCX | 2 |
| Now | 2 |
| Perl Dancer | 1 |
| BigIP | 1 |
| Sucuri | 1 |
| Millennium Arts | 1 |
| DNSME HTTP Redirection | 1 |
| h2o | 1 |
| Server | 1 |
|
 |
