Overview of services running on Port 5427 TCP.
~18 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		4212	23.374
irc	Dancer ircd	3786	21.01
http	SonicWALL	3496	19.401
chat	AIM or ICQ server	1575	8.74
no match	-/-	966	5.361
http	lighttpd	846	4.695
http	AIM	654	3.629
http	Apache	344	1.909
http	Microsoft IIS httpd	281	1.559
http	Secure Global Desktop	146	0.81
http	thttpd	124	0.688
http	DrcomServer1.0	117	0.649
ssh		91	0.505
http	GoAhead-Webs	82	0.455
http	Apache Tomcat/Coyote JSP engine	73	0.405
http	Netwave IP camera http config	72	0.4
http	Avtech AVN801 network camera	70	0.388
telnet		52	0.289
ssh	OpenSSH	47	0.261
http	PDR-M800	45	0.25
http	Boa HTTPd	45	0.25
vnc	VNC	43	0.239
http	mini_httpd	29	0.161
http-proxy	EZproxy web proxy	28	0.155
ftp	Microsoft ftpd	21	0.117
mysql	MySQL	20	0.111
http-proxy	Squid http proxy	18	0.1
http	uc-httpd	17	0.094
http	Hikvision-Webs	17	0.094
smtp	Microsoft ESMTP	16	0.089
http	nginx	16	0.089
http	Gadspot/Avtech AV787 webcam http config	16	0.089
http	Mbedthis-Appweb	15	0.083
upnp	Portable SDK for UPnP devices	13	0.072
http	Tarantella httpd	13	0.072
http	AIM HTTP	13	0.072
http-proxy	F5 BIG-IP load balancer http proxy	12	0.067
http	GoAhead-Webs embedded httpd	12	0.067
http	GeoVision GeoHttpServer for webcams	12	0.067
ftp	ProFTPD	12	0.067
http	ESET NOD32 anti-virus update httpd	11	0.061
http	DVR Systems webcam http interface	11	0.061
http	uTorrent WebUI	10	0.055
http	RemotelyAnywhere remote PC management httpd	10	0.055
http	Cross Web Server	10	0.055
ftp	vsftpd (before 2.0.8) or WU-FTPD	10	0.055