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 Version InfoOSDevicetypeCount Percent
no match415416.15
ircDancer ircd401915.625
pop3Dovecot pop3d287911.193
chatAIM or ICQ server20047.791
httpGeoVision GeoHttpServer for webcamswebcam15325.956
http11754.568
httpWangWnagSimpleServer1.010564.106
pop3qmail pop3d10203.966
ovm-managerOracle VM Manager7532.928
java-rmiJava RMI4491.746
httplighttpd1.4.194181.625
httpBoa HTTPd0.94.14rc213551.38
httpMicrosoft IIS httpd3431.334
httpVirata-EmWeb6.0.12280.886
httpMicrosoft HTTPAPI httpd2.0SSDP/UPnPWindows2020.785
sslTLS1.01930.75
httplighttpd1.4.291920.746
httpthttpd2.25b1740.676
httpGoAhead-Webs httpd1590.618
httpWorld Client WDaemon httpd2.0.3Alt-N MDaemon webmailWindows1440.56
pop3CommuniGate Pro5.0.141280.498
pop31200.467
httpWorld Client WDaemon httpd4.0Alt-N MDaemon webmailWindows1140.443
pop3Qpopper pop3d4.0.91010.393
httphttpd 1.11010.393
vncVNCprotocol 3.8930.362
sshprotocol 1.5920.358
httpthttpd2.24900.35
httpApache Tomcat/Coyote JSP engine1.1770.299
pop3Courier pop3d750.292
httpBoa HTTPd0.94.13640.249
telnetPrecidia serial2ethernet gateway telnetdmodel iPocket232610.237
telnet610.237
ftpMicrosoft ftpdWindows530.206
smtpSendmail8.14.4/8.14.4Unix510.198
pop3MailEnable POP3 ServerWindows510.198
socks5490.191
arcserveARCserve Discovery490.191
sshOpenSSH4.3protocol 2.0480.187
pop3Dovecot DirectAdmin pop3d470.183
httplighttpd1.4.20470.183
httpNetwork Camera450.175
httpMiniServ0.01Webmin httpd440.171
httpHikvision-Webs430.167
socks5Username/password authentication required400.156
httpthttpd380.148
httpBoa HTTPd0.94.14rc18380.148
pop3ipop3d2003.83rh370.144
httpRouter360.14
ftp360.14
httpWireless Network Camera with PanTilt350.136
pop3-proxykingate pop3-proxy300.117
httpRealVNC4.0300.117
httplighttpd290.113
nntpINN nntpdposting ok280.109
http-proxySquid http proxy2.7.STABLE9260.101
directconnectDirect Connect P2PWindows240.093
remotingMS .NET Remoting services230.089
pop3Microsoft Windows 2003 POP3 Service1.0Windows 2000230.089
pop3Microsoft Exchange 2003 pop3d6.5.7638.1Windows230.089
httpWYM httpd1.0230.089
httpAllegro RomPager4.51 UPnP/1.0ZyXEL ZyWALL 2230.089
vncRealVNC Enterpriseprotocol 4.1220.086
upnpMicrosoft Windows UPnPWindows220.086
httpNetwork Camera with PanTilt220.086
pop3Microsoft Exchange 2007-2010 pop3dWindows210.082
http-proxySquid http proxy2.6.STABLE12210.082
pop3MailMax pop3dWindows200.078
pop3ArGoSoft Plus1.8.9.2Windows200.078
httpNetApp DFM httpd200.078
httpApache2.2.3200.078