~4.29 Million 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 | 4250226 | 99.18 | ||
http | 10793 | 0.252 | ||
no match | -/- | -/- | 5697 | 0.133 |
http | SonicWALL | 3683 | 0.086 | |
chat | AIM or ICQ server | 2001 | 0.047 | |
http | a_63 | 1873 | 0.044 | |
http | Microsoft IIS httpd | 874 | 0.02 | |
ssl | SSLv3 | 813 | 0.019 | |
http | Apache | 2.2.8 | 719 | 0.017 |
http | lighttpd | 1.4.19 | 424 | 0.01 |
http | lighttpd | 1.4.29 | 416 | 0.01 |
pop3 | 372 | 0.009 | ||
http | AIM | 1.0 | 327 | 0.008 |
http | Microsoft HTTPAPI httpd | 2.0 | 323 | 0.008 |
pop3 | MailEnable POP3 Server | 301 | 0.007 | |
pop3 | Courier pop3d | 227 | 0.005 | |
http | Netwave IP camera http config | 208 | 0.005 | |
http | Avtech AVN801 network camera | 1.0 | 201 | 0.005 |
pop3 | Dovecot pop3d | 187 | 0.004 | |
http | Microsoft IIS httpd | 6.0 | 177 | 0.004 |
http | GoAhead-Webs httpd | 145 | 0.003 | |
pop3pw | Mercury/32 poppass service | 142 | 0.003 | |
http | Boa HTTPd | 0.94.14rc21 | 126 | 0.003 |
pop3 | Microsoft Exchange 2003 pop3d | 6.5.7638.1 | 119 | 0.003 |
smtp | 114 | 0.003 | ||
vnc | VNC | 107 | 0.002 | |
ssh | 107 | 0.002 | ||
http | uc-httpd | 1.0.0 | 101 | 0.002 |
http | Apache Tomcat/Coyote JSP engine | 1.1 | 99 | 0.002 |
pop3 | Microsoft Exchange 2007-2010 pop3d | 91 | 0.002 | |
arcserve | ARCserve Discovery | 85 | 0.002 | |
telnet | 79 | 0.002 | ||
http | Hikvision-Webs | 75 | 0.002 | |
http | thttpd | 2.24 | 65 | 0.002 |
http | Apache | 63 | 0.001 | |
pop3 | Microsoft Windows 2003 POP3 Service | 1.0 | 62 | 0.001 |
http | mini_httpd | 1.19 19dec2003 | 61 | 0.001 |
directconnect | Direct Connect P2P | 57 | 0.001 | |
ssh | OpenSSH | 4.3 | 56 | 0.001 |
smtp | Exim smtpd | 56 | 0.001 | |
pop3 | hMailServer pop3d | 55 | 0.001 | |
pop3 | qmail pop3d | 52 | 0.001 | |
ftp | 51 | 0.001 | ||
http | DVR Systems webcam http interface | 47 | 0.001 | |
http | CCProxy | 47 | 0.001 | |
ftp | Microsoft ftpd | 47 | 0.001 | |
http | PDR-M800 | 1.0 | 45 | 0.001 |
pop3 | tpop3d | 40 | 0.001 | |
http | thttpd | 40 | 0.001 | |
http | Gadspot/Avtech AV787 webcam http config | 40 | 0.001 | |
http | Apache | 2.2.14 | 39 | 0.001 |
http | thttpd | 2.25b | 38 | 0.001 |
pop3 | Zimbra pop3d | 36 | 0.001 | |
pop3 | MailMax pop3d | 35 | 0.001 | |
http-proxy | Squid http proxy | 2.6.STABLE12 | 33 | 0.001 |
ssh | OpenSSH | 5.3p1 Debian 3ubuntu7 | 32 | 0.001 |
pop3 | Dovecot DirectAdmin pop3d | 32 | 0.001 | |
http | Apache | 2.2.3 | 30 | 0.001 |
http | Boa HTTPd | 0.94.13 | 29 | 0.001 |
http | Apache | 2.2.9 | 29 | 0.001 |
http | Rhinosoft Serv-U httpd | 9.4.0.2 | 28 | 0.001 |
http | Cross Web Server | 28 | 0.001 | |
pop3-proxy | UserGate pop3 proxy | 27 | 0.001 | |
vnc | RealVNC Enterprise | 26 | 0.001 | |
http | GoAhead-Webs | 26 | 0.001 | |
ssh | OpenSSH | 5.9p1 Debian 5ubuntu1 | 25 | 0.001 |
http-proxy | Squid http proxy | 2.7.STABLE9 | 25 | 0.001 |
pop3-proxy | Zarafa pop3 proxy | 24 | 0.001 | |
http | Apache | 2.2.16 | 24 | 0.001 |
vnc | RealVNC Personal | 23 | 0.001 | |
ssh | OpenSSH | 5.5p1 Debian 6+squeeze2 | 23 | 0.001 |
ssh | Dropbear sshd | 0.52 | 23 | 0.001 |
http | Mbedthis-Appweb | 2.0.4 | 23 | 0.001 |
http | GeoVision GeoHttpServer for webcams | 22 | 0.001 | |
ssh | OpenSSH | 5.1p1 Debian 5 | 21 | 0.0 |
http | Apache | 2.2.22 | 21 | 0.0 |
socks-proxy | CCProxy socks proxy | 20 | 0.0 | |
http | Apache | 2.0.53 | 20 | 0.0 |
pop3 | MDaemon pop3d | 11.0.3 | 19 | 0.0 |
openvpn | OpenVPN | 19 | 0.0 | |
http | uTorrent WebUI | 19 | 0.0 | |
ftp | Pure-FTPd | 19 | 0.0 | |
telnet | Microsoft Windows 2000 telnetd | 18 | 0.0 | |
smtp | Microsoft ESMTP | 6.0.3790.4675 | 18 | 0.0 |
http | lighttpd | 18 | 0.0 | |
http | Boa HTTPd | 0.93.15 | 18 | 0.0 |
telnet | Linux telnetd | 17 | 0.0 | |
smtp | Microsoft Exchange smtpd | 17 | 0.0 | |
ftp | FileZilla ftpd | 0.9.41 beta | 17 | 0.0 |
pop3 | Openwall popa3d | 16 | 0.0 | |
http | thttpd | 2.24 26oct2003 | 16 | 0.0 |
http | Microsoft IIS httpd | 7.5 | 16 | 0.0 |
http | Apache | 2.2.15 | 16 | 0.0 |
smtp | Postfix smtpd | 15 | 0.0 | |
pop3 | UW Imap pop3d | 2007e.104 | 15 | 0.0 |
pop3 | CommuniGate Pro | 5.0.11 | 15 | 0.0 |
http-proxy | CCProxy http proxy | 15 | 0.0 | |
ftp | vsftpd | 2.0.8 or later | 15 | 0.0 |