Overview of services running on Port 2030 TCP.
~181 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 Count Percent
telnet13680575.493
oracle-mtsOracle MTS Recovery Service115206.357
telnetBusyBox telnetd49492.731
http45922.534
ircDancer ircd37242.055
httpSonicWALL34971.93
telnetCisco IOS telnetd29161.609
no match-/--/-23481.296
chatAIM or ICQ server16180.893
smtp9310.514
telnetCisco 1721 router telnetd8280.457
httpAIM1.06740.372
httpGoAhead-Webs embedded httpd5290.292
httplighttpd1.4.195050.279
http-proxySquid http proxy3.1.64630.255
httplighttpd1.4.294450.246
irc-proxyShroudBNC irc-proxy1.1 revision 3713900.215
httpInterNiche Technologies WebServer2.02490.137
httpApache2.2.32230.123
telnetLinux telnetd2210.122
httpMicrosoft IIS httpd6.02000.11
telnetCisco router telnetd1630.09
httpGateway-Webs1560.086
httpDrcomServer1.01200.066
httpApache Tomcat/Coyote JSP engine1.1980.054
httpNetwave IP camera http config950.052
httpAvtech AVN801 network camera1.0950.052
ssh890.049
httpthttpd2.24 26oct2003860.047
httpApache830.046
httpGoAhead-Webs790.044
httpMicrosoft IIS httpd7.5770.042
httpApache2.2.14760.042
httpBoa HTTPd0.94.14rc21740.041
httpWangWnagSimpleServer1.0620.034
httpMicrosoft IIS httpd600.033
httpPDR-M8001.0580.032
vncVNC470.026
httpApache2.2.15460.025
ftpMicrosoft ftpd420.023
httpMicrosoft IIS httpd7.0400.022
httpthttpd2.25b 29dec2003380.021
shoutcastSHOUTcast server1.9.8320.018
sslTLS1.0270.015
httpApache2.2.16260.014
nntpINN nntpd250.014
httpmini_httpd1.19 19dec2003230.013
httpApache2.2.22230.013
sshOpenSSH4.3220.012
httpthttpd220.012
httpApache2.2.11220.012
sshCisco SSH1.25210.012
httpDVR Systems webcam http interface210.012
httpCross Web Server210.012
telnetDraytek Vigor ADSL router telnetd200.011
rtsp200.011
httpGeoVision GeoHttpServer for webcams200.011
httpApache2.2.17200.011
mysqlMySQL5.0.41-community-nt190.01
httpuTorrent WebUI190.01
httpDirectAdmin Daemon v1.41.1190.01
httpApache1.3.37190.01
httpuc-httpd1.0.0180.01
httplighttpd1.4.20180.01
httpHikvision-Webs170.009
httpApache2.2.8170.009
smtpPostfix smtpd160.009
httpApache2.2.21160.009
upnpPortable SDK for UPnP devices1.3.1150.008
httpMicrosoft IIS httpd5.1150.008
httpMicrosoft HTTPAPI httpd2.0150.008
ftp150.008