~26 Thousand IP addresses observed from May to December 2012
To get raw lists of the data go to Download. For an explanation of what this data is and how it was obtained, see Paper.
Servicename  |
Product |
Version | Count |
Percent |
|---|---|---|---|---|
| zabbix | Zabbix Monitoring System | 4633 | 17.287 | |
| irc | Dancer ircd | 4057 | 15.137 | |
| no match | -/- | -/- | 3895 | 14.533 |
| telnet | Cisco router telnetd | 3541 | 13.212 | |
| chat | AIM or ICQ server | 2130 | 7.947 | |
| telnet | Cisco IOS telnetd | 1009 | 3.765 | |
| ssh | Dropbear sshd | 0.51 | 932 | 3.477 |
| http | Boa HTTPd | 0.93.15 | 775 | 2.892 |
| telnet | Cisco 1721 router telnetd | 667 | 2.489 | |
| telnet | 655 | 2.444 | ||
| http | Microsoft IIS httpd | 586 | 2.186 | |
| http | 482 | 1.798 | ||
| http | lighttpd | 1.4.19 | 415 | 1.548 |
| ssh | OpenSSH | 2.3.0 mikrotik 2.9 | 303 | 1.131 |
| mysql | MySQL | 302 | 1.127 | |
| http | Microsoft HTTPAPI httpd | 2.0 | 302 | 1.127 |
| http | Secure Computing Sidewinder firewall http admin | 248 | 0.925 | |
| ftp | Pure-FTPd | 114 | 0.425 | |
| remoting | MS .NET Remoting services | 107 | 0.399 | |
| ssh | 97 | 0.362 | ||
| ssh | OpenSSH | 4.5p1 | 82 | 0.306 |
| ice | Internet Communications Engine | 79 | 0.295 | |
| vnc | VNC | 76 | 0.284 | |
| ssl | TLS | 1.0 | 67 | 0.25 |
| http | Jetty | 6.1.25 | 62 | 0.231 |
| ovm-manager | Oracle VM Manager | 51 | 0.19 | |
| http | Boa HTTPd | 0.94.14rc21 | 48 | 0.179 |
| java-rmi | Java RMI | 37 | 0.138 | |
| ssh | OpenSSH | 4.3 | 34 | 0.127 |
| ftp | 31 | 0.116 | ||
| ftp | Microsoft ftpd | 29 | 0.108 | |
| smtp | 26 | 0.097 | ||
| http | IBM WebSphere Application Server | 5.1 | 26 | 0.097 |
| ssh | MikroTik RouterOS sshd | 24 | 0.09 | |
| http | nginx | 1.2.0 | 24 | 0.09 |
| arcserve | ARCserve Discovery | 21 | 0.078 | |
| vnc | RealVNC Enterprise | 18 | 0.067 | |
| ssh | OpenSSH | 5.3 | 17 | 0.063 |
| http | Router | 16 | 0.06 |