Overview of services running on Port 5001 TCP.
~244 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
no match						74936	30.605
http						27668	11.3
http	Slingbox remote streaming httpd					26912	10.991
http	Apache	2.2.22	(Unix) mod_ssl/2.2.22 OpenSSL/1.0.0h; SSL-only mode			24361	9.949
ovm-manager	Oracle VM Manager					14978	6.117
ssl	SSLv3					10064	4.11
http	Apache	2.2.22	(Unix) mod_ssl/2.2.22 OpenSSL/1.0.0g; SSL-only mode			7953	3.248
irc	Dancer ircd					4052	1.655
http	SonicWALL				firewall	3694	1.509
http	Apache	2.2.21	(Unix) mod_ssl/2.2.21 OpenSSL/1.0.0d; SSL-only mode			3658	1.494
http	Boa HTTPd	0.94.14rc21				2929	1.196
http	Apache	2.2.16	(Unix) mod_ssl/2.2.16 OpenSSL/1.0.0c; SSL-only mode			2692	1.099
chat	AIM or ICQ server					2248	0.918
http	Apache	2.2.17	(Unix) mod_ssl/2.2.17 OpenSSL/1.0.0d; SSL-only mode			1990	0.813
slingbox	Slingbox streaming video					1437	0.587
telnet	Cisco router telnetd				router	1126	0.46
http	SEQUANS	1.0				1070	0.437
http	Apache	2.2.16	(Unix) mod_ssl/2.2.16 OpenSSL/1.0.0a; SSL-only mode			948	0.387
http	Apache	2.2.22	(Unix) mod_ssl/2.2.22 OpenSSL/1.0.1c; SSL-only mode			876	0.358
http	thttpd		Panasonic BB-HCM511 IP camera http config			866	0.354
http	Apache	2.2.13	(Unix) mod_ssl/2.2.13 OpenSSL/0.9.8k; SSL-only mode			815	0.333
netbios-ssn						787	0.321
http	AIM	1.0				628	0.256
http	Microsoft HTTPAPI httpd	2.0	SSDP/UPnP	Windows		608	0.248
http	Android	2.1 UPnP				596	0.243
ssh	OpenSSH	4.3	protocol 2.0			542	0.221
http	Netwave IP camera http config				webcam	522	0.213
bnetd	bnetd open source Blizzard Battlenet server					520	0.212
http	Vivotek 3102 Camera http config				webcam	512	0.209
http	Microsoft IIS httpd					464	0.19
http	Apache	2.2.22	(Unix) mod_ssl/2.2.22 OpenSSL/1.0.0h PHP/5.3.10; SSL-only mode			463	0.189
ftp	Microsoft ftpd			Windows		447	0.183
vnc	VNC		protocol 3.8			433	0.177
http	lighttpd	1.4.29				423	0.173
http	lighttpd	1.4.19				419	0.171
arcserve	ARCserve Discovery					406	0.166
remoting	MS .NET Remoting services					402	0.164
http	Apache	2.2.8	(Unix) mod_ssl/2.2.8 OpenSSL/0.9.8g; SSL-only mode			401	0.164
http	Microsoft IIS httpd	6.0		Windows		396	0.162
http	GoAhead-Webs httpd					380	0.155
http	OneBridge					359	0.147
http			General User			355	0.145
app	Cisco Application Peering Protocol				load balancer	343	0.14
http	Avtech AVN801 network camera	1.0	UPnP 1.0		webcam	322	0.132
http	Apache	2.2.22	(Unix)			303	0.124
upnp	PS3 Media Server UPnP	1.54.0	Windows 7 6.1; UPnP 1.0	Windows 7	media device	276	0.113
rtsp						262	0.107
cirrato-client	Cirrato print server client	2.0.23				256	0.105
upnp	PS3 Media Server UPnP	1.52.1	Windows 7 6.1; UPnP 1.0	Windows 7	media device	255	0.104
telnet						219	0.089
http	BMC/Marimba Management http config					210	0.086
ftp						210	0.086
http	Apache		SSL-only mode			193	0.079
http	Cross Web Server					192	0.078
http	Apache	2.2.22	(Unix) mod_ssl/2.2.22 OpenSSL/1.0.0h			189	0.077
http	Apache Tomcat/Coyote JSP engine	1.1				186	0.076
http	Messaging					183	0.075
vnc			protocol 3			180	0.074
openvpn	OpenVPN					179	0.073
upnp	PS3 Media Server UPnP	1.50.0	Windows 7 6.1; UPnP 1.0	Windows 7	media device	175	0.071
http	Boa HTTPd	0.94.13				167	0.068
http	thttpd					163	0.067
http	mini_httpd	1.19 19dec2003				154	0.063
http	Apache					154	0.063
http	thttpd		Panasonic BB-HCM511A Network camera http config		webcam	151	0.062
ssl	TLS	1.0				142	0.058
http	GoAhead-Webs embedded httpd					139	0.057
vtun	Vtun Virtual Tunnel	3.X 07/12/2010				133	0.054
http	GoAhead-Webs httpd		LinkSys SLM2024 or SRW2008 - SRW2016 switch http config		switch	133	0.054
eggdrop	Eggdrop IRC bot console	1.6.20				129	0.053
vnc	VNC		protocol 3.6			126	0.051
http	Apache	2.2.22	(Unix) mod_ssl/2.2.22 OpenSSL/1.0.0g PHP/5.3.10; SSL-only mode			124	0.051
upnp	PS3 Media Server UPnP	1.50.1	Windows 7 6.1; UPnP 1.0	Windows 7	media device	123	0.05
http	uc-httpd	1.0.0				122	0.05
http	Mbedthis-Appweb	2.0.4				117	0.048
http	PDR-M800	1.0				115	0.047
polycom-mgc	Polycom VSX 8000 MGC Manager				webcam	114	0.047
http	Mobotix Camera http config				webcam	109	0.045
http	Windows_Server_2008_R2-x86-6.1					108	0.044
http	dcs-lig-httpd					108	0.044
vtun	Vtun Virtual Tunnel	3.X 09/11/2010				104	0.042
http	Hikvision-Webs					104	0.042
socks5						99	0.04
http	Windows_7-amd64-6.1					99	0.04
vnc	RealVNC Personal		protocol 4.0			98	0.04
ftp	Pure-FTPd					97	0.04
upnp	PS3 Media Server UPnP	1.53.0	Windows 7 6.1; UPnP 1.0	Windows 7	media device	95	0.039
ssh			protocol 1.5			95	0.039
http	thttpd		Panasonic Network Camera http config			95	0.039
xml						94	0.038
http	Citrix Metaframe ICA Browser					92	0.038
eggdrop	Eggdrop IRC bot console	1.6.21				88	0.036
upnp	PS3 Media Server UPnP	1.40.0	Windows 7 6.1; UPnP 1.0	Windows 7	media device	84	0.034
http	BMC/Marimba Management http config		Error Condition			84	0.034
http	DVR Systems webcam http interface				webcam	83	0.034
telnet	Cisco telnetd			IOS	router	82	0.033
http	SOE Send Server service					82	0.033
http	GeoVision GeoHttpServer for webcams				webcam	80	0.033
http	Gadspot/Avtech AV787 webcam http config				webcam	77	0.031
http	D-Link DIR-300 WAP http admin				WAP	75	0.031
http	thttpd	2.25b 29dec2003				74	0.03
http	Apache	2.2.22	(Unix) mod_ssl/2.2.22 OpenSSL/1.0.0g			73	0.03
http	thttpd		Mobotix M10 PRISMB web cam http config		webcam	72	0.029
http	Windows_2003-x86-5.2					67	0.027
http	Apache	2.2.22	(Unix) mod_ssl/2.2.22 OpenSSL/1.0.1c PHP/5.3.13; SSL-only mode			65	0.027
ncacn_http	Microsoft Windows RPC over HTTP	1.0		Windows		64	0.026
vnc	RealVNC Enterprise		protocol 4.1			63	0.026
upnp	PS3 Media Server UPnP	1.30.1	Windows 7 6.1; UPnP 1.0	Windows 7	media device	63	0.026
cirrato-client	Cirrato print server client	2011.2.0				63	0.026
http	Microsoft IIS httpd	7.5		Windows		61	0.025
http-proxy	Squid http proxy					60	0.025
http	Apache	2.2.22	(Unix) PHP/5.3.10			60	0.025
secure-socket	CA Secure Socket Adapter					59	0.024
tandem-print	Sharp printer tandem printing				printer	58	0.024
http	thttpd	2.25b				58	0.024
http	Thin	1.3.1	codename Triple Espresso			57	0.023
http	GM Streaming Server httpd				webcam	57	0.023
ssh	OpenSSH	5.3	protocol 2.0			56	0.023
http	thin 1.2.11 codename Bat-Shit Crazy					56	0.023
vtun	Vtun Virtual Tunnel	3.X 09/27/2010				55	0.022
trackmania-gbx	TrackMania game GBX remote					55	0.022
ssh	OpenSSH	5.1p1 Debian 5	protocol 2.0	Linux		53	0.022
http	lighttpd	1.4.20				53	0.022
vtun	Vtun Virtual Tunnel	3.X 02/10/2008				52	0.021
upnp	Microsoft Windows UPnP			Windows		52	0.021
ssl	TLSv1					52	0.021
http	Panasonic BB-HCM331 Network Camera http config				webcam	52	0.021
http	Apache	2.2.3	(Unix) mod_ssl/2.2.3 OpenSSL/0.9.7e; SSL-only mode			51	0.021
ssh	OpenSSH	5.2	protocol 2.0			50	0.02
http	CherryPy httpd	3.2.2				50	0.02
http	CherryPy httpd	3.2.0rc1				50	0.02
http	Apache	2.2.16	(Unix)			50	0.02
http	Apache	2.2.21	(Unix)			49	0.02
http	TRENDnet TV-IP100 or TV-IP110 webcam display httpd				webcam	48	0.02
http-proxy	EZproxy web proxy					48	0.02
http	GoAhead-Webs					48	0.02
http	thttpd	2.24 26oct2003				47	0.019
http	ZNC IRC bouncer http config	0.097 or later				46	0.019
http	Mongrel httpd	1.1.5				45	0.018
http	Allegro RomPager	4.07 UPnP/1.0	ZyXEL ZyWALL 2			45	0.018
http	lighttpd	1.4.28				44	0.018
http	Httpd	1.0				44	0.018
http	Apache	2.2.3	(CentOS)			44	0.018
ssh	OpenSSH	4.5	protocol 2.0			43	0.018
http	nginx					43	0.018
cirrato-client	Cirrato print server client	2.0.21				43	0.018
vtun	Vtun Virtual Tunnel	3.X 01/14/2009				42	0.017
ssh	OpenSSH	2.3.0 mikrotik 2.9	protocol 1.99		router	42	0.017
ssh	OpenSSH	5.9p1 Debian 5ubuntu1	Ubuntu Linux; protocol 2.0	Linux		41	0.017
shoutcast-publishing	SHOUTcast publishing port					41	0.017
http	Allegro RomPager	4.51 UPnP/1.0	ZyXEL ZyWALL 2			41	0.017
upnp	PS3 Media Server UPnP	1.50.0	Windows XP x86-5.1; UPnP 1.0	Windows XP	media device	40	0.016
http	Apache	2.2.14	(Ubuntu)			40	0.016
ssh	OpenSSH	5.5p1 Debian 6+squeeze2	protocol 2.0	Linux		39	0.016
vtun	Vtun Virtual Tunnel	3.X 02/09/2009				37	0.015
http	APC SmartUPS http config				power-device	37	0.015
http	AverMedia WebCamX httpd				webcam	36	0.015
ftp	Serv-U ftpd		SSL Required	Windows		36	0.015
telnet	Netgear broadband router or ZyXel VoIP adapter telnetd					35	0.014
http	uTorrent WebUI			Windows		35	0.014
http	lighttpd					35	0.014
http	GoldStar iPECS 50B PBX http config				PBX	35	0.014
http	CherryPy httpd	3.2.0				35	0.014
http	Apache	2.2.21	(Unix) mod_ssl/2.2.21 OpenSSL/1.0.0d			35	0.014
http	Apache	2.2.16	(Unix) mod_ssl/2.2.16 OpenSSL/1.0.0c PHP/5.3.3; SSL-only mode			35	0.014
vtun	Vtun Virtual Tunnel	3.X 10/15/2010				34	0.014
upnp	PS3 Media Server UPnP	1.52.1	Windows XP x86-5.1; UPnP 1.0	Windows XP	media device	34	0.014
upnp	PS3 Media Server UPnP	1.21.1	Linux i386-2.6.33.2; UPnP 1.0	Linux	media device	34	0.014
smtp	Postfix smtpd					34	0.014
http	WebLogic httpd					34	0.014
http	Apache	2.2.16	(Unix) mod_ssl/2.2.16 OpenSSL/1.0.0c			34	0.014
ftp	vsftpd	2.0.8 or later				34	0.014
mysql	MySQL	5.0.19-nt				33	0.013
http	Windows_Server_2008-x86-6.0					33	0.013
upnp	PS3 Media Server UPnP	1.20.412	Windows 7 6.1; UPnP 1.0	Windows 7	media device	32	0.013
upnp	PS3 Media Server UPnP	1.10.51	Windows Vista 6.0; UPnP 1.0	Windows 7	media device	31	0.013
http	thttpd	2.19-MX Jul 1 2010			WAP	31	0.013
http	nginx	1.2.0				31	0.013
http	nginx	1.1.19				31	0.013
http	Airlink 101 or TRENDnet TVIP-422w webcam http config				webcam	31	0.013
upnp	PS3 Media Server UPnP	1.54.0	Windows XP x86-5.1; UPnP 1.0	Windows XP	media device	30	0.012
ssh	OpenSSH	5.3p1 Debian 3ubuntu7	Ubuntu Linux; protocol 2.0	Linux		30	0.012
http	Werkzeug	0.6.2 Python				30	0.012
http	Microsoft IIS httpd	5.1		Windows		30	0.012
ssh	OpenSSH	5.9	protocol 2.0			29	0.012
rtsp	Avtech MPEG4 DVR control rtspd					29	0.012
http	QNAP TS-219P NAS http config	1.0			storage-misc	29	0.012
upnp	PS3 Media Server UPnP	1.54.0	Mac OS X 10.7.4; UPnP 1.0	Mac OS X	media device	28	0.011
upnp	PS3 Media Server UPnP	1.52.1	Mac OS X 10.7.4; UPnP 1.0	Mac OS X	media device	28	0.011
upnp	PS3 Media Server UPnP	1.10.51	Windows XP x86-5.1; UPnP 1.0	Windows XP	media device	28	0.011
ssl	multi-vendor SSL					28	0.011
http	Microsoft IIS httpd	7.0		Windows		28	0.011
ssh	Dropbear sshd	0.52	protocol 2.0	Linux		27	0.011
http-proxy	Squid http proxy	2.7.STABLE9				27	0.011
http	D-Link/Airlink IP webcam http config	1.0			webcam	27	0.011
ftp	FileZilla ftpd	0.9.41 beta		Windows		27	0.011
smtp						26	0.011
http	CCcam card sharing system http config					26	0.011
upnp	PS3 Media Server UPnP	1.52.0	Windows 7 6.1; UPnP 1.0	Windows 7	media device	25	0.01
upnp	PS3 Media Server UPnP	1.10.51	Windows 7 6.1; UPnP 1.0	Windows 7	media device	25	0.01
http	TRENDnet TV-IP110w or TV-IP422W webcam display httpd				webcam	25	0.01
http	Apache	2.2.22	(Unix) mod_ssl/2.2.22 OpenSSL/1.0.0-fips DAV/2 PHP/5.2.17			25	0.01
vtun	Vtun Virtual Tunnel	3.X 10/02/2009				24	0.01
upnp	PS3 Media Server UPnP	1.50.0	Windows Vista 6.0; UPnP 1.0	Windows 7	media device	24	0.01
telnet	VOIM24W, remote maintenance					24	0.01
directconnect	Direct Connect P2P			Windows		24	0.01
citrix-ica	Citrix Metaframe XP ICA			Windows		24	0.01
http	D-Link DCS-910 webcam http config				webcam	23	0.009
http	Boa HTTPd	0.94.14rc18-ipcam				23	0.009
http	Apache	2				23	0.009
psql	Pervasive.SQL Server - Relational Engine					22	0.009
http	thttpd	2.24				22	0.009
http	Apache	2.2.21	(Unix) mod_ssl/2.2.21 OpenSSL/1.0.0d PHP/5.3.6; SSL-only mode			22	0.009
http	Apache	2.2.13	(Unix) mod_ssl/2.2.13 OpenSSL/0.9.8k			22	0.009
upnp	PS3 Media Server UPnP	1.54.0	Windows Vista 6.0; UPnP 1.0	Windows 7	media device	21	0.009
upnp	PS3 Media Server UPnP	1.50.1	Windows XP x86-5.1; UPnP 1.0	Windows XP	media device	21	0.009
ssh	OpenSSH	5.3	protocol 1.99			21	0.009
ssh	OpenSSH	3.9p1	protocol 1.99			21	0.009
http	Werkzeug	0.8.3 Python				21	0.009
http	thttpd	2.19-MX Feb 27 2009			WAP	21	0.009
http	Intoto httpd	1.0				21	0.009
http	D-Link DCS-920 webcam http config				webcam	21	0.009
vtun	Vtun Virtual Tunnel	3.X 10/03/2009				20	0.008
vtun	Vtun Virtual Tunnel	02/19/2007				20	0.008
upnp	PS3 Media Server UPnP	1.30.1	Windows XP x86-5.1; UPnP 1.0	Windows XP	media device	20	0.008
ssh	OpenSSH	4.2	protocol 1.99			20	0.008
socks5			GSSAPI authentication required			20	0.008
http	Windows_7-x86-6.1					20	0.008
http	thttpd	2.19-MX Oct 19 2011			WAP	20	0.008
http	Microsoft IIS httpd	5.0		Windows		20	0.008
http	AIP250					20	0.008
ftp	FileZilla ftpd	0.9.40 beta		Windows		20	0.008