| 应用程序 | 位置 | HTTP 头 | 签名 |
| MSN Messenger | 请求头 | User-Agent: | MSN Messenger |
| Windows Messenger | 请求头 | User-Agent: | MSMSGS |
| Netscape 7 | 请求头 | User-Agent: | Netscape/7 |
| Netscape 6 | 请求头 | User-Agent: | Netscape/6 |
| AOL Messenger(和所有 Gecko 浏览器) | 请求头 | User-Agent: | Gecko/ |
| Yahoo Messenger | 请求头 | Host | msg.yahoo.com |
| Kazaa | 请求头 | P2P-Agent | Kazaa Kazaaclient: |
| Kazaa | 请求头 | User-Agent: | KazaaClient |
| Kazaa | 请求头 | X-Kazaa-Network: | KaZaA |
| Gnutella | 请求头 | User-Agent: | Gnutella Gnucleus |
| Edonkey | 请求头 | User-Agent: | e2dk |
| Internet Explorer 6.0 | 请求头 | User-Agent: | MSIE 6.0 |
| Morpheus | 响应头 | Server | Morpheus |
| Bearshare | 响应头 | Server | Bearshare |
| BitTorrent | 请求头 | User-Agent: | BitTorrent |
| SOAP over HTTP | 请求头 响应头 | User-Agent: | SOAPAction |
| Kazaa | 头 | 请求头 | X-Kazaa-Username: X-Kazaa-IP: X-Kazaa-SupernodeIP: |
| BitTorrent | 扩展名 | 无 | .torrent |
| 许多对等客户端 | 头 | 请求头 | P2P-Agent |