Overview of services running on Port 5280 TCP.
~26 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
http			8756	32.596
irc	Dancer ircd		3694	13.752
http	SonicWALL		3511	13.071
http	ejabberd http admin		2985	11.112
chat	AIM or ICQ server		1545	5.752
no match	-/-	-/-	1028	3.827
http	AIM	1.0	640	2.383
http	lighttpd	1.4.29	438	1.631
http	Prosody XMPP BOSH		425	1.582
http	lighttpd	1.4.19	356	1.325
http	dptech server		215	0.8
http	Microsoft IIS httpd	6.0	165	0.614
http	Apache Tomcat/Coyote JSP engine	1.1	154	0.573
http	DrcomServer1.0		117	0.436
http	Microsoft-HTTPAPI	2.0	89	0.331
http	GoAhead-Webs		88	0.328
ssh			87	0.324
http	thttpd	2.24 26oct2003	80	0.298
http	Netwave IP camera http config		74	0.275
http	Avtech AVN801 network camera	1.0	74	0.275
http	Apache		72	0.268
http	Microsoft IIS httpd	7.5	65	0.242
http	Jetty	7.0.2-SNAPSHOT	58	0.216
http	PDR-M800	1.0	55	0.205
vnc	VNC		52	0.194
http	Apache	2.2.14	47	0.175
http	Microsoft-HTTPAPI	1.0	45	0.168
telnet			43	0.16
http	Apache	2.2.3	41	0.153
http	Microsoft IIS httpd	7.0	37	0.138
http	Boa HTTPd	0.94.14rc21	37	0.138
http	TwistedWeb httpd	12.0.0	34	0.127
http	mini_httpd	1.19 19dec2003	33	0.123
http	Apache	2.2.16	33	0.123
http	Apache	2.2.22	32	0.119
http-proxy	EZproxy web proxy		29	0.108
http	TwistedWeb httpd	10.1.0	28	0.104
http	uc-httpd	1.0.0	26	0.097
http	thttpd	2.25b 29dec2003	26	0.097
http	Hikvision-Webs		25	0.093
http	thttpd		23	0.086
http	Gadspot/Avtech AV787 webcam http config		23	0.086
ftp	Microsoft ftpd		22	0.082
http	TwistedWeb httpd	11.1.0	21	0.078
http	GoAhead-Webs embedded httpd		20	0.074
http	TwistedWeb httpd	10.2.0	19	0.071
http	Apache	2.0.53	19	0.071
http	Microsoft IIS httpd		18	0.067
http	Jetty	6.1.x	18	0.067
http	DVR Systems webcam http interface		18	0.067
http	Apache	1.3.28	18	0.067
http	TwistedWeb httpd	8.2.0	17	0.063
http	ULib		16	0.06
http	TwistedWeb httpd	10.0.0	16	0.06
http	Microsoft IIS httpd	5.1	15	0.056
http	Apache	2.2.9	15	0.056