~5 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 |
|---|---|---|---|---|
| chat | AIM or ICQ server | 1836 | 31.061 | |
| no match | -/- | -/- | 1681 | 28.439 |
| psql | Pervasive.SQL Server - Relational Engine | 485 | 8.205 | |
| http | lighttpd | 1.4.19 | 378 | 6.395 |
| http | 375 | 6.344 | ||
| http | Microsoft IIS httpd | 142 | 2.402 | |
| http | Microsoft HTTPAPI httpd | 2.0 | 96 | 1.624 |
| ssh | 86 | 1.455 | ||
| telnet | 52 | 0.88 | ||
| http | thttpd | 51 | 0.863 | |
| vnc | VNC | 49 | 0.829 | |
| ftp | ProFTPD | 1.3.3 | 39 | 0.66 |
| ssl | TLS | 1.0 | 37 | 0.626 |
| ftp | 31 | 0.524 | ||
| http | Boa HTTPd | 0.94.14rc21 | 30 | 0.508 |
| http | Cisco IOS http config | 23 | 0.389 | |
| http | WangWnagSimpleServer | 1.0 | 19 | 0.321 |
| ftp | Microsoft ftpd | 19 | 0.321 | |
| ssh | OpenSSH | 5.3p1 Debian 3ubuntu7 | 15 | 0.254 |