Overview of services running on Port 888 TCP.
~55 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	Info	OS	Devicetype	Count	Percent
http						5524	9.963
http	lighttpd	1.4.30				4004	7.222
no match						3660	6.601
http	SonicWALL				firewall	3503	6.318
http	Avtech AVN801 network camera	1.0	UPnP 1.0		webcam	3364	6.067
http	Microsoft IIS httpd	6.0		Windows		2640	4.762
http	3ware 3DM2 Serial RAID http config	2.0			storage-misc	2491	4.493
chat	AIM or ICQ server					1600	2.886
http	DSLG WEB SERVER					1599	2.884
ssh	OpenSSH	5.9p1 Debian 5	protocol 2.0	Linux		1266	2.283
http	Microsoft IIS httpd					997	1.798
http	mini_httpd	1.19 19dec2003				795	1.434
http	lighttpd					724	1.306
http	Dreambox DVB Enigma httpd				media device	722	1.302
http	Apache	1.3.33	(Unix)			699	1.261
http	AIM	1.0				678	1.223
http	Netwave IP camera http config				webcam	646	1.165
http	nginx					611	1.102
http	MikroTik router config httpd			RouterOS	router	585	1.055
http	httpd					548	0.988
http	DVR Systems webcam http interface				webcam	529	0.954
http	MikroTik router http config				router	504	0.909
http	Gadspot/Avtech AV787 webcam http config				webcam	475	0.857
http	lighttpd	1.4.28				456	0.822
http	Microsoft IIS httpd	7.5		Windows		416	0.75
http	lighttpd	1.4.19				381	0.687
http	Apache					366	0.66
http	Apache Tomcat/Coyote JSP engine	1.1				363	0.655
http	GeoVision GeoHttpServer for webcams				webcam	303	0.546
http	lighttpd	1.4.29				272	0.491
http	uc-httpd	1.0.0				266	0.48
http-proxy	Squid http proxy					259	0.467
http	Cross Web Server					252	0.455
ssl/imap	Cyrus imapd					242	0.436
http	MpVodServer	1.2				239	0.431
http	Draytek Vigor ADSL router webadmin				broadband router	238	0.429
http	Apache	2.2.16	(Unix) DAV/2 PHP/5.2.14			231	0.417
telnet	Linux telnetd			Linux		212	0.382
http	MiniServ	0.01	Webmin httpd			212	0.382
http-proxy	CCProxy http proxy		unauthorized	Windows		202	0.364
http	Apache		SSL-only mode			191	0.344
http	Microsoft IIS httpd	7.0		Windows		187	0.337
http	Microsoft HTTPAPI httpd	2.0	SSDP/UPnP	Windows		186	0.335
http	GoAhead-Webs embedded httpd					185	0.334
http	Apache	2.2.3	(CentOS)			181	0.326
http-proxy	Symantec firewall http proxy		Simple, Secure Web Server 1.1		firewall	175	0.316
http	Hikvision-Webs					153	0.276
http	Apache	2.2.16	(Debian)			149	0.269
http	DrcomServer1.0					125	0.225
http	D-Link DIR-300 WAP http admin				WAP	114	0.206
http	Httpd	1.0				113	0.204
http	Boa HTTPd	0.94.14rc21				111	0.2
directconnect	Direct Connect P2P			Windows		111	0.2
http	MiniServ	1.530	Webmin httpd			110	0.198
rtsp	Avtech MPEG4 DVR control rtspd					108	0.195
http	HTTPD 1.0		WayOS			102	0.184
http	HTTPD 1.0					101	0.182
smtp						100	0.18
http	CCProxy					98	0.177
http	Apache	2.2.8	(Win32) PHP/5.2.6			92	0.166
http	Apache	2.2.14	(Ubuntu)			89	0.161
http	GoAhead-Webs					88	0.159
http	Allegro RomPager	4.51 UPnP/1.0	ZyXEL ZyWALL 2			85	0.153
ssh			protocol 1.5			83	0.15
http	nginx	1.1.7				83	0.15
ftp	Microsoft ftpd			Windows		83	0.15
http	GoAhead-Webs httpd					81	0.146
http	Microsoft IIS httpd	5.1		Windows		79	0.142
http	thttpd	2.25b 29dec2003				78	0.141
http	Microsoft IIS httpd	5.0		Windows		78	0.141
http	thttpd	2.24 26oct2003				77	0.139
http	Apache	1.3.39				77	0.139
ssl	TLS	1.0				76	0.137
http	Techno Vision Security System http config	2.0			webcam	75	0.135
http	Apache	2.2.15	(CentOS)			73	0.132
http	MiniServ	1.580	Webmin httpd			72	0.13
http	PDR-M800	1.0				70	0.126
http	Boa HTTPd	0.94.13				70	0.126
http	Boa HTTPd	0.93.15				67	0.121
openvpn	OpenVPN					63	0.114
http	TwistedWeb httpd	8.2.0				61	0.11
http	SonicWALL firewall http config				firewall	61	0.11
http	Mbedthis-Appweb	2.0.4				61	0.11
ssh	OpenSSH	4.3	protocol 2.0			60	0.108
smtp	Microsoft ESMTP	7.5.7601.17514		Windows		58	0.105
http	Octoshape P2P streaming web service					57	0.103
http	Apache	2.2.22	(Unix) DAV/2 PHP/5.3.13			57	0.103
http	TelCdn	0.1				55	0.099
telnet						53	0.096
http	Apache	2.2.13	(Unix) DAV/2 PHP/5.2.11			53	0.096
ssh	OpenSSH	2.3.0 mikrotik 2.9	protocol 1.99		router	52	0.094
http	Gnway Web Server					52	0.094
http	Apache	1.3.28	(Unix) PHP/4.3.3			52	0.094
ssh	MikroTik RouterOS sshd		protocol 2.0	Linux	router	51	0.092
http	Allegro RomPager	4.07 UPnP/1.0	ZyXEL ZyWALL 2			48	0.087
http	Apache	2.2.19	(Win32) PHP/5.2.17			46	0.083
vnc	VNC		protocol 3.8			45	0.081
http			server			45	0.081
http	Netgear DG834G router http config				router	45	0.081
http	Apache	2.2.22	(Unix) DAV/2 PHP/5.3.14			45	0.081
ftp						45	0.081
http-proxy	Squid http proxy	2.6.STABLE21				44	0.079
http	Apache	2.2.3	(Debian) PHP/5.2.0-8+etch13			44	0.079
http	Apache	2.0.53	(Win32) PHP/4.3.9			44	0.079
vnc	RealVNC Personal		protocol 4.0			42	0.076
http	GoldStar iPECS 50B PBX http config				PBX	42	0.076
http	Apache	1.3.27	(Win32)			41	0.074
http	TP-LINK WR740N WAP http config				WAP	38	0.069
http	thttpd		Panasonic BB-HCM511 IP camera http config			38	0.069
http	Apache	2.2.22	(Unix) DAV/2 PHP/5.3.10			38	0.069
smtp	Exim smtpd					37	0.067
http	MS-SDK-HttpServer	1.0				37	0.067
http	Jetty	6.1.x				36	0.065
http	dcs-lig-httpd					36	0.065
http-proxy	MikroTik http proxy					35	0.063
http	Apache	2.2.9	(Debian) PHP/5.2.6-1+lenny3 with Suhosin-Patch			35	0.063
http	Apache	1.3.33	(Unix) mod_gzip/1.3.26.1a PHP/4.3.10 mod_ssl/2.8.22 OpenSSL/0.9.7e			35	0.063
http	NEC Electra Elite IPK II WebPro					34	0.061
http	Apache	1.3.26	(Unix)			34	0.061
ftp	Serv-U ftpd	6.0		Windows		34	0.061
http	Apache	2.2.9	(APMServ) PHP/5.2.6			33	0.06
http	Microsoft-HTTPAPI	2.0				32	0.058
http	lighttpd	1.4.26				32	0.058
http	Apache	2.2.9	(Debian) PHP/5.2.6-1+lenny9 with Suhosin-Patch mod_python/3.3.1 Python/2.5.2 mod_perl/2.0.4 Perl/v5.10.0			32	0.058
smtp	Microsoft Exchange smtpd			Windows		31	0.056
http	Fnord httpd	1.9				31	0.056
http	DD-WRT milli_httpd			Linux	WAP	31	0.056
http	HTTPD 1.0		Edongli_Ros			30	0.054
http-proxy	Squid http proxy	3.1.10				29	0.052
http			General User			29	0.052
http	Apache	2.2.22	(Ubuntu)			29	0.052
http	Apache	1.3.29	(Unix) PHP/4.3.4			29	0.052
http	WEB SERVER		Multi-Homing Gateway Administration Tools			28	0.051
http	QNAP TS-219P NAS http config	1.0			storage-misc	28	0.051
http	ImagiaTek		Ipcam manager			28	0.051
http	Secure Computing Sidewinder firewall http admin				firewall	27	0.049
http	GoAhead-Webs httpd		Ovislink WAP http config		WAP	27	0.049
http	Apache	2.2.22	(Unix) DAV/2 PHP/5.3.15			27	0.049
http	Apache	2.2.16	(Win32) PHP/5.2.14			26	0.047
http	Apache	2.2.11	(Win32) PHP/5.2.10			26	0.047
http	MiniServ	1.590	Webmin httpd			25	0.045
http	Apache	2.2.9	(Win32) PHP/5.2.6			25	0.045
http	Apache	2.2.19	(Unix) DAV/2 PHP/5.2.17			25	0.045
http	Apache	2.2.17	(Ubuntu)			25	0.045
http	WindWeb	2.0				24	0.043
http	Apache	2.2.8	(Ubuntu) PHP/5.2.4-2ubuntu5.10 with Suhosin-Patch mod_ssl/2.2.8 OpenSSL/0.9.8g			24	0.043
http	Apache	2.2.22	(Unix) PHP/5.3.10			24	0.043
http	Apache	2.2.10	(Unix) DAV/2 PHP/5.2.8			24	0.043
ftp	vsftpd	2.0.8 or later				24	0.043
smtp	Microsoft ESMTP	6.0.3790.4675		Windows		23	0.041
http	SGS					23	0.041
http-proxy	Squid http proxy	2.6.STABLE22				23	0.041
http	NetBox httpd	2.8 Build 4128				23	0.041
http	Microsoft IIS			Windows		23	0.041
http	TRENDnet TV-IP100 or TV-IP110 webcam display httpd				webcam	22	0.04
http	Buffalo AirStation http config				WAP	22	0.04
http	Apache	2.2.3				22	0.04
ssh	Dropbear sshd	0.52	protocol 2.0	Linux		21	0.038
http	nginx	0.8.54				21	0.038
http	Mobotix Camera http config				webcam	21	0.038
http	GoAhead-Webs httpd		LogiLink WC0002B webcam http config			21	0.038
http	Boa HTTPd	0.92o				21	0.038
http	Apache	2.2.3	(Red Hat)			21	0.038
http	Apache	1.3.41	(Unix)			21	0.038
ftp	Serv-U ftpd	6.2		Windows		21	0.038
ssh	OpenSSH	5.1p1 Debian 5	protocol 2.0	Linux		20	0.036
http	uTorrent WebUI			Windows		20	0.036
http	thttpd	2.25b-lxc 29dec2003				20	0.036
http	Linksys PAP2 VoIP http config				VoIP adapter	20	0.036
http	HTTPServer					20	0.036
http	Apache	2.2.15	(Unix) DAV/2 PHP/5.2.13			20	0.036