~19 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 | 5665 | 29.02 | |
| irc | Dancer ircd | 3792 | 19.425 | |
| no match | -/- | -/- | 2284 | 11.7 |
| telnet | 1902 | 9.743 | ||
| chat | AIM or ICQ server | 1403 | 7.187 | |
| ms-wbt-server | Microsoft Terminal Service | 656 | 3.36 | |
| telnet | Cisco router telnetd | 651 | 3.335 | |
| telnet | Cisco 1721 router telnetd | 481 | 2.464 | |
| irc-proxy | ShroudBNC irc-proxy | 1.1 revision 371 | 398 | 2.039 |
| http | lighttpd | 1.4.19 | 368 | 1.885 |
| http | Microsoft IIS httpd | 214 | 1.096 | |
| http | WangWnagSimpleServer | 1.0 | 212 | 1.086 |
| telnet | Linux telnetd | 161 | 0.825 | |
| http | Microsoft HTTPAPI httpd | 2.0 | 124 | 0.635 |
| http | 98 | 0.502 | ||
| ssh | 83 | 0.425 | ||
| http | Boa HTTPd | 0.94.14rc21 | 69 | 0.353 |
| rtmp | Real-Time Messaging Protocol | 55 | 0.282 | |
| vnc | VNC | 43 | 0.22 | |
| arcserve | ARCserve Discovery | 42 | 0.215 | |
| remoting | MS .NET Remoting services | 39 | 0.2 | |
| ssh | OpenSSH | 4.3 | 36 | 0.184 |
| ftp | Microsoft ftpd | 34 | 0.174 | |
| H.323-gatekeeper | CompTek AquaGateKeeper | 31 | 0.159 | |
| nntp | INN nntpd | 27 | 0.138 | |
| ftp | 27 | 0.138 | ||
| ssh | Cisco SSH | 1.25 | 23 | 0.118 |
| 1c-server | 1C:Enterprise business management server | 18 | 0.092 | |
| vnc | 15 | 0.077 | ||
| ssl | TLS | 1.0 | 15 | 0.077 |