Overview of services running on Port 2717 TCP.
~29 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			10125	33.922
irc	Dancer ircd		4038	13.529
http	SonicWALL		3692	12.369
chat	AIM or ICQ server		2217	7.428
telnet	Cisco IOS telnetd		1404	4.704
no match	-/-	-/-	1358	4.55
ssl	SSLv3		1073	3.595
http	AIM	1.0	620	2.077
telnet			461	1.544
http	lighttpd	1.4.29	433	1.451
http	lighttpd	1.4.19	421	1.41
http-proxy	EZproxy web proxy		294	0.985
http	Gateway-Webs		228	0.764
http	GoAhead-Webs httpd		168	0.563
http	WangWnagSimpleServer	1.0	151	0.506
http	Microsoft IIS httpd	6.0	140	0.469
telnet	Cisco 1721 router telnetd		112	0.375
ssh			94	0.315
http	Apache Tomcat/Coyote JSP engine	1.1	88	0.295
http	Microsoft HTTPAPI httpd	2.0	85	0.285
http	Netwave IP camera http config		74	0.248
http	Apache		69	0.231
http	Avtech AVN801 network camera	1.0	66	0.221
http	Microsoft IIS httpd		65	0.218
http	thttpd	2.24	61	0.204
http	PDR-M800	1.0	49	0.164
vnc	VNC		45	0.151
http	Apache	2.2.3	39	0.131
arcserve	ARCserve Discovery		38	0.127
http	Boa HTTPd	0.94.14rc21	35	0.117
http	Apache	2.2.14	35	0.117
http	GoAhead-Webs		31	0.104
http	GoAhead-Webs embedded httpd		30	0.101
nntp	INN nntpd		28	0.094
ftp	Microsoft ftpd		28	0.094
http	thttpd	2.24 26oct2003	26	0.087
http	mini_httpd	1.19 19dec2003	25	0.084
http-proxy	Squid http proxy	2.7.STABLE9	24	0.08
http	Hikvision-Webs		24	0.08
http	Apache	2.2.22	23	0.077
http	thttpd		21	0.07
http	thttpd	2.25b	18	0.06
http	Apache	2.2.16	18	0.06
telnet	Cisco router telnetd		17	0.057
http	Mbedthis-Appweb	2.0.4	17	0.057
http	Apache	2.0.53	17	0.057
http-proxy	Squid http proxy	2.6.STABLE12	16	0.054
http	Apache	1.3.28	16	0.054
http	lighttpd	1.4.20	15	0.05
http	JDav server 1.0		15	0.05
ftp			15	0.05