Overview of services running on Port 1100 TCP.
~25 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 Count Percent
no match-/-415416.149
ircDancer ircd401915.624
pop3Dovecot pop3d287911.192
chatAIM or ICQ server20047.791
httpGeoVision GeoHttpServer for webcams15325.956
http11794.583
httpWangWnagSimpleServer10564.105
pop3qmail pop3d10203.965
ovm-managerOracle VM Manager7532.927
httplighttpd7342.853
httpBoa HTTPd4901.905
java-rmiJava RMI4521.757
httpMicrosoft IIS httpd3441.337
httpthttpd3391.318
httpWorld Client WDaemon httpd2641.026
sshOpenSSH2360.917
httpVirata-EmWeb2300.894
httpMicrosoft HTTPAPI httpd2050.797
sslTLS1930.75
httpGoAhead-Webs httpd1590.618
pop3CommuniGate Pro1470.571
vncVNC1210.47
pop31200.467
pop3Qpopper pop3d1100.428
httphttpd 1.11010.393
ssh950.369
httpApache950.369
socks5930.362
httpApache Tomcat/Coyote JSP engine840.327
pop3Courier pop3d750.292
httpMiniServ660.257
http-proxySquid http proxy650.253
telnetPrecidia serial2ethernet gateway telnetd610.237
telnet610.237
pop3MDaemon pop3d610.237
ftpMicrosoft ftpd570.222
smtpSendmail530.206
pop3ipop3d530.206
pop3MailEnable POP3 Server510.198
arcserveARCserve Discovery490.19
pop3Dovecot DirectAdmin pop3d470.183
httpNetwork Camera450.175
mysqlMySQL430.167
httpHikvision-Webs430.167
ftpFileZilla ftpd410.159
httpAllegro RomPager370.144
httpRouter360.14
ftp360.14
httpWireless Network Camera with Pan350.136
httpnginx340.132
pop3Microsoft Exchange 2003 pop3d320.124
httpRealVNC320.124
pop3-proxykingate pop3-proxy300.117
nntpINN nntpd280.109
directconnectDirect Connect P2P250.097
ftpProFTPD240.093
remotingMS .NET Remoting services230.089
pop3Microsoft Windows 2003 POP3 Service230.089
httpWYM httpd230.089
httpNetwork Camera with Pan230.089
vncRealVNC Enterprise220.086
upnpMicrosoft Windows UPnP220.086
pop3Microsoft Exchange 2007-2010 pop3d210.082
pop3ArGoSoft Plus210.082
pop3MailMax pop3d200.078
httpNetApp DFM httpd200.078
smtpMicrosoft ESMTP190.074
httphttp server 1.0190.074
pop3Cyrus pop3d180.07
httpWireless Network Camera180.07
httpJetty180.07
vncRealVNC Personal160.062
openvpnOpenVPN160.062
httpCCProxy160.062
vnc150.058
pop3Kerio Connect pop3d150.058
pop3hMailServer pop3d150.058
ftpServ-U ftpd150.058
smtpMicrosoft Exchange smtpd140.054
smtp140.054
pop3Zimbra pop3d140.054
giopomniORB omniNames140.054
sshDropbear sshd130.051
httpVivotek Network Camera130.051
pop3IceWarp pop3d120.047
pop3602LAN Suite pop3120.047
http-proxyMicrosoft Foundation Class httpd120.047
http-proxyF5 BIG-IP load balancer http proxy120.047
ftpNET Disk/NetStore ftpd120.047
pop3-proxyFreePOPs pop3 proxy110.043
pop3Merak Mail server pop3d110.043
httpgen5th110.043
giopCORBA naming service110.043
ftpvsftpd (before 2.0.8) or WU-FTPD110.043
pop3SurgeMail pop3d100.039
pop3POPFile pop3d100.039
netbios-ssn100.039
httpWebLogic httpd100.039
httpMultView WEB Server V1.1100.039
httpmicro_httpd100.039