~12 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 | Info | OS | Devicetype | Count |
Percent |
|---|---|---|---|---|---|---|---|
| irc | Dancer ircd | 3751 | 29.501 | ||||
| no match | 3091 | 24.31 | |||||
| chat | AIM or ICQ server | 1533 | 12.057 | ||||
| ssh | OpenSSH | 4.3 | protocol 2.0 | 521 | 4.098 | ||
| http | lighttpd | 1.4.19 | 383 | 3.012 | |||
| http | 340 | 2.674 | |||||
| ssh | OpenSSH | 5.5p1 Debian 6 | protocol 2.0 | Linux | 179 | 1.408 | |
| http | Microsoft IIS httpd | 139 | 1.093 | ||||
| ssh | OpenSSH | 5.3p1 Debian 3ubuntu7 | Ubuntu Linux; protocol 2.0 | Linux | 133 | 1.046 | |
| ssh | OpenSSH | 2.3.0 mikrotik 2.9 | protocol 1.99 | router | 128 | 1.007 | |
| ftp | Pure-FTPd | 121 | 0.952 | ||||
| http | Microsoft HTTPAPI httpd | 2.0 | SSDP/UPnP | Windows | 113 | 0.889 | |
| ssh | OpenSSH | 4.7 | protocol 2.0 | 111 | 0.873 | ||
| java-rmi | Java RMI | 98 | 0.771 | ||||
| ssh | OpenSSH | 5.3 | protocol 2.0 | 94 | 0.739 | ||
| ssh | OpenSSH | 5.5p1 Debian 6+squeeze1 | protocol 2.0 | Linux | 93 | 0.731 | |
| ssh | OpenSSH | 5.5p1 Debian 6+squeeze2 | protocol 2.0 | Linux | 90 | 0.708 | |
| ssh | OpenSSH | 4.3p2 Debian 9etch3 | protocol 2.0 | Linux | 86 | 0.676 | |
| ssh | OpenSSH | 5.9p1 Debian 5ubuntu1 | Ubuntu Linux; protocol 2.0 | Linux | 84 | 0.661 | |
| ssh | protocol 1.5 | 80 | 0.629 | ||||
| ssh | OpenSSH | 5.1p1 Debian 5 | protocol 2.0 | Linux | 65 | 0.511 | |
| ovm-manager | Oracle VM Manager | 60 | 0.472 | ||||
| telnet | 58 | 0.456 | |||||
| ssh | OpenSSH | 4.7p1 Debian 8ubuntu3 | protocol 2.0 | Linux | 51 | 0.401 | |
| ssh | Dropbear sshd | 0.52 | protocol 2.0 | Linux | 48 | 0.378 | |
| irc-proxy | psyBNC | 2.3.2-9 | 44 | 0.346 | |||
| ssh | OpenSSH | 5.2 | protocol 2.0 | 38 | 0.299 | ||
| vnc | VNC | protocol 3.8 | 37 | 0.291 | |||
| ssh | OpenSSH | 5.8 | protocol 2.0 | 29 | 0.228 | ||
| ssh | OpenSSH | 5.1 | protocol 2.0 | 29 | 0.228 | ||
| http | Boa HTTPd | 0.94.14rc21 | 29 | 0.228 | |||
| ftp | Microsoft ftpd | Windows | 26 | 0.204 | |||
| ssh | OpenSSH | 5.9 | protocol 2.0 | 25 | 0.197 | ||
| remoting | MS .NET Remoting services | 24 | 0.189 | ||||
| ssh | OpenSSH | 4.2p1 Debian 7ubuntu3.5 | protocol 2.0 | Linux | 23 | 0.181 | |
| ftp | 23 | 0.181 | |||||
| ssh | OpenSSH | 5.6 | protocol 2.0 | 22 | 0.173 | ||
| ssh | Dropbear sshd | 2011.54 | protocol 2.0 | Linux | 22 | 0.173 | |
| ssh | protocol 2.0 | 21 | 0.165 | ||||
| ssh | OpenSSH | 5.5 | protocol 2.0 | 21 | 0.165 | ||
| ssh | OpenSSH | 5.0 | protocol 2.0 | 21 | 0.165 | ||
| ssh | Dropbear sshd | 0.53.1 | protocol 2.0 | Linux | 21 | 0.165 | |
| ssh | OpenSSH | 5.4p1 | FreeBSD 20100308; protocol 2.0 | FreeBSD | 20 | 0.157 |