Overview of services running on Port 50023 TCP.
~7 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-/-190926.88
chatAIM or ICQ server184625.993
telnetDraytek Vigor ADSL router telnetd5788.139
httplighttpd3745.266
telnet3514.942
http3514.942
telnetLinux telnetd2833.985
sshOpenSSH1902.675
httpMicrosoft IIS httpd1462.056
httpMicrosoft HTTPAPI httpd1091.535
ssh911.281
httpthttpd721.014
sslTLS660.929
ftpProFTPD570.803
telnetEnterasys XSR Security Router telnetd470.662
vncVNC390.549
ftp390.549
httpWangWnagSimpleServer290.408
ftpMicrosoft ftpd270.38
ftpFileZilla ftpd240.338
mysqlMySQL200.282
httpnginx200.282
httpBoa HTTPd190.268
smtpMicrosoft ESMTP170.239
httpCisco IOS http config160.225
httpJetty130.183
telnetNetgear broadband router or ZyXel VoIP adapter telnetd120.169
telnetNetopia ADSL router telnetd100.141
telnetBSD-derived telnetd100.141
sshDropbear sshd100.141
httpVirata-EmWeb100.141
httpUbicom100.141