Overview of services running on Port 8886 TCP.
~31 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			11055	34.661
irc	Dancer ircd		4059	12.726
http	SonicWALL		4012	12.579
chat	AIM or ICQ server		2209	6.926
no match	-/-	-/-	1620	5.079
http	AIM	1.0	737	2.311
http	Apache	2.2.8	674	2.113
http	lighttpd	1.4.29	477	1.496
http	lighttpd	1.4.19	426	1.336
http	Microsoft IIS httpd	6.0	390	1.223
http	Cisco IOS http config		308	0.966
http	Apache Tomcat/Coyote JSP engine	1.1	244	0.765
irc-proxy	psyBNC	2.3.2-7	239	0.749
http	Indy	9.00.10	162	0.508
http	Netwave webcam http config		153	0.48
http	Apache		128	0.401
http	DrcomServer1.0		127	0.398
http	OpenDNS Guide		124	0.389
http	GoAhead-Webs		114	0.357
http	Microsoft IIS httpd	7.5	113	0.354
telnet	BusyBox telnetd		102	0.32
ssh			101	0.317
http	nginx		91	0.285
http	uTorrent utserver web interface		88	0.276
http	Netwave IP camera http config		88	0.276
http	mini_httpd	1.19 19dec2003	88	0.276
http	Boa HTTPd	0.94.14rc21	83	0.26
ssl	TLS	1.0	75	0.235
http	Apache	2.2.3	74	0.232
http	GoAhead-Webs httpd		73	0.229
http	Microsoft IIS httpd	7.0	71	0.223
vnc	VNC		64	0.201
http	Gnway Web Server		64	0.201
http	Apache	2.2.22	64	0.201
telnet			63	0.198
http	ADAM-6000	8.1.0019	63	0.198
http	Apache	2.2.14	55	0.172
http	PDR-M800	1.0	54	0.169
shoutcast	SHOUTcast server	1.9.8	53	0.166
http	Jetty	6.1.25	53	0.166
http	Avtech AVN801 network camera	1.0	53	0.166
http	Allegro RomPager	4.07 UPnP/1.0	46	0.144
http	thttpd	2.25b 29dec2003	44	0.138
http	Microsoft IIS httpd		44	0.138
http	lighttpd	1.4.30	43	0.135
http	uTorrent WebUI		41	0.129
http	Linux	2.x UPnP	41	0.129
http	Microsoft HTTPAPI httpd	2.0	38	0.119
http	uc-httpd	1.0.0	35	0.11
http-proxy	Squid http proxy		35	0.11
http	Apache	2.2.16	34	0.107
http	Apache	1.3.28	34	0.107
http	webserver	1.0	31	0.097
http	Apache	1.3.33	31	0.097
http	thttpd		30	0.094
http	Hikvision-Webs		30	0.094
http	IBM WebSphere Application Server	5.1	28	0.088
http	Apache	2.2.15	28	0.088
ftp	Microsoft ftpd		28	0.088
http-proxy	Squid http proxy	2.7.STABLE9	27	0.085
http	Microsoft IIS httpd	5.0	26	0.082
http	Apache	2.2.9	25	0.078
http	WYM httpd	1.0	24	0.075
http	Mbedthis-Appweb	2.0.4	23	0.072
http	lighttpd	1.4.28	23	0.072
http	Apache	2.2.17	23	0.072
http	Boa HTTPd	0.94.13	22	0.069
http	Apache	2.2.21	22	0.069
http	Microsoft IIS httpd	5.1	21	0.066
http	lighttpd	1.4.20	20	0.063
http	IBM WebSphere Application Server	6.1	20	0.063
http	GoAhead-Webs embedded httpd		20	0.063
http	DVR Systems webcam http interface		19	0.06
upnp	Portable SDK for UPnP devices	1.3.1	17	0.053
http	GeoVision GeoHttpServer for webcams		17	0.053
http	Ecam	1.92	17	0.053
http	dcs-lig-httpd		17	0.053
http	aProtect		17	0.053
http	Apache	1.3.42	17	0.053
vnc	RealVNC Personal		16	0.05
ssh	OpenSSH	4.3	16	0.05
http	Apache	2.4.1	16	0.05
http	Apache	2.0.53	16	0.05
http-proxy	F5 BIG-IP load balancer http proxy		15	0.047
http	lighttpd		15	0.047
ftp	vsftpd (before 2.0.8) or WU-FTPD		15	0.047