Overview of services running on Port 514 TCP.
~75 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
loginCisco/NetApp logind3609147.515
shellRicoh rshdprinter1279716.848
no match967812.741
http35104.621
httpSonicWALLfirewall35044.613
chatAIM or ICQ server25853.403
secure-socketCA Secure Socket Adapter14741.941
tcpwrappedBSD TCP Wrappersrshd8211.081
httpAIM1.06730.886
loginAficio/NRG/Ricoh printer logindprinter4700.619
httplighttpd1.4.194370.575
httplighttpd1.4.302670.352
httplighttpd1.4.292550.336
httpMicrosoft IIS httpd2080.274
httpMicrosoft HTTPAPI httpd2.0SSDP/UPnPWindows1470.194
httpDrcomServer1.01140.15
sshprotocol 1.51020.134
httpNetwave IP camera http configwebcam820.108
httpApache Tomcat/Coyote JSP engine1.1820.108
httpGoAhead-Webs770.101
httpthttpd2.24 26oct2003740.097
httpAvtech AVN801 network camera1.0UPnP 1.0webcam670.088
arcserveARCserve Discovery590.078
httpBoa HTTPd0.94.14rc21570.075
shellOpenVMS shelldOpenVMS560.074
vncVNCprotocol 3.8550.072
telnet540.071
httpApacheSSL-only mode540.071
httpApache480.063
httpMicrosoft IIS httpd6.0Windows430.057
httpPDR-M8001.0420.055
ftp350.046
sshOpenSSH4.3protocol 2.0340.045
loginSolaris logindSolaris320.042
ftpMicrosoft ftpdWindows300.039
relpReliable Event Logging Protocol290.038
httpmini_httpd1.19 19dec2003280.037
tandem-printSharp printer tandem printingprinter240.032
httpthttpd2.25b 29dec2003230.03
httpHikvision-Webs230.03
sshOpenSSH5.1p1 Debian 5protocol 2.0Linux220.029
httpApache2.2.3(Red Hat)220.029
shellWindows Services for Unix rshWindows210.028
vncRealVNC Enterpriseprotocol 4.1200.026
httpGadspot/Avtech AV787 webcam http configwebcam200.026