~47 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 |
|---|---|---|---|---|
| rpcbind | 31700 | 66.838 | ||
| no match | -/- | -/- | 4420 | 9.319 |
| telnet | Cisco router telnetd | 4046 | 8.531 | |
| irc | Dancer ircd | 3661 | 7.719 | |
| chat | AIM or ICQ server | 1603 | 3.38 | |
| http | lighttpd | 1.4.19 | 380 | 0.801 |
| http | 318 | 0.67 | ||
| http | Microsoft IIS httpd | 195 | 0.411 | |
| http | Microsoft HTTPAPI httpd | 2.0 | 102 | 0.215 |
| ssh | OpenSSH | 5.5 | 98 | 0.207 |
| ssh | 88 | 0.186 | ||
| upnp | Portable SDK for UPnP | 1.3.1 | 78 | 0.164 |
| http | WangWnagSimpleServer | 1.0 | 75 | 0.158 |
| telnet | 52 | 0.11 | ||
| vnc | VNC | 40 | 0.084 | |
| arcserve | ARCserve Discovery | 36 | 0.076 | |
| http | Boa HTTPd | 0.94.14rc21 | 35 | 0.074 |
| http | Secure Computing Sidewinder firewall http admin | 29 | 0.061 | |
| ftp | Microsoft ftpd | 25 | 0.053 | |
| ftp | 22 | 0.046 |