Overview of services running on Port 18086 TCP.
~13 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
http	Sunbelt Software CounterSpy Agent antimalware SOAP over HTTP	5056	37.875
irc	Dancer ircd	3769	28.234
chat	AIM or ICQ server	1447	10.84
no match	-/-	884	6.622
http	lighttpd	567	4.248
http		534	4.0
http	Microsoft IIS httpd	167	1.251
http	Microsoft HTTPAPI httpd	94	0.704
ssh		91	0.682
telnet		48	0.36
vnc	VNC	47	0.352
ssh	OpenSSH	45	0.337
http	FLPS	43	0.322
http	thttpd	41	0.307
http	Boa HTTPd	38	0.285
http	ATL Server - CounterSpyAgentSoapService	38	0.285
ice	Internet Communications Engine	36	0.27
http	nginx	20	0.15
ftp	Microsoft ftpd	19	0.142
smtp	Microsoft ESMTP	18	0.135
mysql	MySQL	17	0.127
ftp	FileZilla ftpd	15	0.112
ftp		14	0.105
http	Panasonic webcam http config	10	0.075