~347 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 |
|---|---|---|---|---|---|---|---|
| smtp | 284264 | 81.875 | |||||
| smtp | Sendmail | Not accepting mail | 22580 | 6.504 | |||
| http | 11944 | 3.44 | |||||
| irc | Dancer ircd | 4055 | 1.168 | ||||
| http | SonicWALL | firewall | 3730 | 1.074 | |||
| smtp | Sendmail | 8.13.6.20060614/8.13.6 | Unix | 3709 | 1.068 | ||
| chat | AIM or ICQ server | 2439 | 0.702 | ||||
| no match | 1780 | 0.513 | |||||
| http-proxy | Squid http proxy | 1193 | 0.344 | ||||
| ssl | SSLv3 | 957 | 0.276 | ||||
| smtp | Sendmail | 8.14.5/8.13.6 | Unix | 936 | 0.27 | ||
| smtp | Sendmail | 8.13.6.20060614/8.13.1 | Unix | 761 | 0.219 | ||
| smtp | Sendmail | 8.12.11.20060614 | Unix | 761 | 0.219 | ||
| http | AIM | 1.0 | 597 | 0.172 | |||
| http | lighttpd | 1.4.29 | 431 | 0.124 | |||
| http | lighttpd | 1.4.19 | 405 | 0.117 | |||
| smtp | Sendmail | 8.14.5/8.14.4 | Unix | 379 | 0.109 | ||
| smtp | Sendmail | 8.12.11.20060614/8.12.11 | Unix | 330 | 0.095 | ||
| smtp | Sendmail | 8.14.4/8.13.6 | Unix | 329 | 0.095 | ||
| smtp | Sendmail | 8.13.6.20060614/8.12.6 | Unix | 268 | 0.077 | ||
| smtp | Exim smtpd | 4.77 | 196 | 0.056 | |||
| smtp | Sendmail | 8.13.6.20060614/8.12.11 | Unix | 171 | 0.049 | ||
| http | Microsoft IIS httpd | 6.0 | Windows | 133 | 0.038 | ||
| http | Icecast streaming media server | 127 | 0.037 | ||||
| smtp | Sendmail | 8.14.5/8.14.5 | Unix | 123 | 0.035 | ||
| http | Netwave IP camera http config | webcam | 117 | 0.034 | |||
| http | GoAhead-Webs httpd | 109 | 0.031 | ||||
| http | Microsoft HTTPAPI httpd | 2.0 | SSDP/UPnP | Windows | 94 | 0.027 | |
| ssh | protocol 1.5 | 93 | 0.027 | ||||
| http | Apache Tomcat/Coyote JSP engine | 1.1 | 85 | 0.024 | |||
| http | Avtech AVN801 network camera | 1.0 | UPnP 1.0 | webcam | 83 | 0.024 | |
| vnc | VNC | protocol 3.8 | 81 | 0.023 | |||
| smtp | Sendmail | 8.12.11.20060614/8.12.10 | Unix | 75 | 0.022 | ||
| http | Microsoft IIS httpd | 74 | 0.021 | ||||
| http | thttpd | 2.24 | 65 | 0.019 | |||
| smtp | Sendmail | 8.12.11.20060614/8.12.9 | Unix | 64 | 0.018 | ||
| irc | Unreal ircd | 64 | 0.018 | ||||
| smtp | Postfix smtpd | 57 | 0.016 | ||||
| http | Apache | 57 | 0.016 | ||||
| telnet | 56 | 0.016 | |||||
| http | PDR-M800 | 1.0 | 52 | 0.015 | |||
| ssh | OpenSSH | 5.5p1 Debian 6+squeeze2 | protocol 2.0 | Linux | 49 | 0.014 | |
| http | Boa HTTPd | 0.94.14rc21 | 45 | 0.013 | |||
| jabber | ejabberd | Protocol 1.0 | 44 | 0.013 | |||
| smtp | Exim smtpd | 4.69 | 43 | 0.012 | |||
| smtp | Sendmail | 8.12.11.20060614/8.11.6 | Unix | 41 | 0.012 | ||
| ssh | OpenSSH | 5.3p1 Debian 3ubuntu7 | Ubuntu Linux; protocol 2.0 | Linux | 40 | 0.012 | |
| smtp | Sendmail | 8.14.5/8.13.4 | Unix | 40 | 0.012 | ||
| ssh | OpenSSH | 4.3 | protocol 2.0 | 37 | 0.011 | ||
| http-proxy | Squid http proxy | 2.7.STABLE9 | 37 | 0.011 | |||
| http | mini_httpd | 1.19 19dec2003 | 32 | 0.009 | |||
| ftp | 32 | 0.009 | |||||
| http | thttpd | 2.25b | 31 | 0.009 | |||
| ssh | Dropbear sshd | 0.52 | protocol 2.0 | Linux | 30 | 0.009 | |
| http | uTorrent WebUI | Windows | 30 | 0.009 | |||
| openvpn | OpenVPN | 28 | 0.008 | ||||
| http-proxy | Squid http proxy | 2.6.STABLE21 | 28 | 0.008 | |||
| ftp | Microsoft ftpd | Windows | 28 | 0.008 | |||
| smtp | Sendmail | 8.12.11.20060614/8.12.6 | Unix | 27 | 0.008 | ||
| http-proxy | EZproxy web proxy | 27 | 0.008 | ||||
| http | Hikvision-Webs | 27 | 0.008 | ||||
| ssh | OpenSSH | 5.3 | protocol 2.0 | 25 | 0.007 | ||
| vnc | RealVNC Personal | protocol 4.0 | 24 | 0.007 | |||
| ssh | OpenSSH | 5.1p1 Debian 5 | protocol 2.0 | Linux | 24 | 0.007 | |
| smtp | Microsoft ESMTP | 6.0.3790.4675 | Windows | 23 | 0.007 | ||
| http | Mbedthis-Appweb | 2.0.4 | 23 | 0.007 | |||
| http | GoAhead-Webs | 23 | 0.007 | ||||
| http | Apache | 2.2.3 | (CentOS) | 23 | 0.007 | ||
| vnc | RealVNC Enterprise | protocol 4.1 | 22 | 0.006 | |||
| ssh | OpenSSH | 5.4p1 | FreeBSD 20100308; protocol 2.0 | FreeBSD | 22 | 0.006 | |
| http | UserGate http report area | Windows | 22 | 0.006 | |||
| smtp | Sendmail | 8.14.1/8.14.1 | Unix | 21 | 0.006 | ||
| smtp | Microsoft Exchange smtpd | Windows | 21 | 0.006 | |||
| http | Apache | 1.3.28 | (SolutionIP) PHP/5.0.4 mod_perl/1.28 mod_ssl/2.8.15 OpenSSL/0.9.7b | 21 | 0.006 | ||
| ssh | OpenSSH | 4.3 | protocol 1.99 | 20 | 0.006 | ||
| http-proxy | Squid http proxy | 3.1.19 | 20 | 0.006 |