~37 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 |
|---|---|---|---|---|
| telnet | Cisco IOS telnetd | 16556 | 44.425 | |
| telnet | Cisco router telnetd | 5006 | 13.433 | |
| irc | Dancer ircd | 4088 | 10.969 | |
| telnet | 3752 | 10.068 | ||
| chat | AIM or ICQ server | 2263 | 6.072 | |
| no match | -/- | -/- | 2213 | 5.938 |
| telnet | Cisco 1721 router telnetd | 1075 | 2.885 | |
| http | lighttpd | 1.4.19 | 425 | 1.14 |
| http | 410 | 1.1 | ||
| http | Microsoft IIS httpd | 261 | 0.7 | |
| http | Microsoft HTTPAPI httpd | 2.0 | 169 | 0.453 |
| ssh | 96 | 0.258 | ||
| vnc | VNC | 71 | 0.191 | |
| remoting | MS .NET Remoting services | 56 | 0.15 | |
| http | Jetty | 6.1.25 | 53 | 0.142 |
| http | Boa HTTPd | 0.94.14rc21 | 36 | 0.097 |
| snmp | SNMPv1 server | 33 | 0.089 | |
| ftp | Microsoft ftpd | 26 | 0.07 | |
| http | IBM WebSphere Application Server | 5.1 | 24 | 0.064 |
| ftp | 23 | 0.062 | ||
| ssh | OpenSSH | 4.3 | 22 | 0.059 |
| ssl | TLS | 1.0 | 17 | 0.046 |
| arcserve | ARCserve Discovery | 17 | 0.046 | |
| vnc | RealVNC Enterprise | 16 | 0.043 |