Overview of services running on Port 5800 TCP.
~549 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	Count	Percent
vnc-http	Ultr@VNC	176430	32.109
vnc-http	RealVNC	171989	31.301
http		81036	14.748
vnc-http	VNC Server Enterprise Edition httpd	31816	5.79
http	RealVNC	18870	3.434
vnc-http	TightVNC	10659	1.94
vnc-http	WinVNC	9429	1.716
vnc	iTALC	6275	1.142
vnc-http	x11vnc	4872	0.887
http	VNC Server Enterprise Edition	4422	0.805
irc	Dancer ircd	4075	0.742
http	SonicWALL	3982	0.725
vnc	VNC	2856	0.52
vnc-http	VNC Server Personal Edition httpd	2614	0.476
no match	-/-	2458	0.447
chat	AIM or ICQ server	2347	0.427
http	Boa HTTPd	1121	0.204
http	lighttpd	936	0.17
ssl	SSLv3	748	0.136
vnc	RealVNC Enterprise	747	0.136
http	Apache	724	0.132
http	AIM	708	0.129
vnc		695	0.126
http	nginx	685	0.125
http	Apache Tomcat/Coyote JSP engine	621	0.113
http	Microsoft IIS httpd	571	0.104
vnc	RealVNC Personal	552	0.1
http	Synametrics Web Server	528	0.096
vnc-http	Wyse Winterm 1200 LE terminal	475	0.086
http	TigerVNC	334	0.061
http	RealVNC-VNCApplication	325	0.059
http	VNC Server Personal Edition	279	0.051
ssh	OpenSSH	264	0.048
http	Avtech AVN801 network camera	245	0.045
http	thttpd	234	0.043
http-proxy	Symantec firewall http proxy	226	0.041
bentley-projectwise	Bentley Systems ProjectWise	224	0.041
vnc-http	AT&T VNC	223	0.041
hp-gsg	IEEE 1284.4 scan peripheral gateway	209	0.038
http	Netwave IP camera http config	166	0.03
http	GoAhead-Webs httpd	110	0.02
ssh		100	0.018
http	mini_httpd	87	0.016
vnc	Apple remote desktop vnc	85	0.015
telnet	Netgear broadband router or ZyXel VoIP adapter telnetd	79	0.014
http	PDR-M800	77	0.014
http	Microsoft HTTPAPI httpd	71	0.013
storagecraft-image	StorageCraft Image Manager	63	0.011
xmpp-transport	Spectrum XMPP file transfer	60	0.011
http	GeoVision GeoHttpServer for webcams	60	0.011
http	uc-httpd	59	0.011
http-proxy	Squid http proxy	58	0.011
http	Gadspot/Avtech AV787 webcam http config	57	0.01
vnc-http	TigerVNC	51	0.009
telnet		51	0.009
vnc-http	eSVNC	50	0.009
ftp	Microsoft ftpd	48	0.009
ssl	TLS	45	0.008
http	Cross Web Server	45	0.008
http	Hikvision-Webs	42	0.008
http	RemotelyAnywhere remote PC management httpd	41	0.007
http	D-Link DIR-300 WAP http admin	41	0.007
http	DVR Systems webcam http interface	40	0.007
http	GoAhead-Webs embedded httpd	39	0.007
mysql	MySQL	38	0.007
http	GoAhead-Webs	37	0.007
jabber	ejabberd	35	0.006
http	uTorrent WebUI	35	0.006
http	Mbedthis-Appweb	33	0.006
http	Httpd	32	0.006
http	Linksys router http config	28	0.005
http	Draytek Vigor ADSL router webadmin	28	0.005
http	TeamViewer httpd	27	0.005
http	MikroTik router config httpd	25	0.005
vnc-http	RealVNC x0vncserver	24	0.004
http	Intoto httpd	24	0.004
http-proxy	EZproxy web proxy	23	0.004
ftp	Serv-U ftpd	22	0.004
http	YAMAHA-RT	21	0.004
http	Jetty	21	0.004
http	Bacula http config	21	0.004
rtsp		20	0.004
ftp	vsftpd	20	0.004
telnet	the MRV Communications' LX Series Server	19	0.003
ftp		19	0.003
smtp	Microsoft ESMTP	18	0.003
ftp	Pure-FTPd	18	0.003
vnc-http	NetWare VNC Desktop	17	0.003
smtp		17	0.003
http	dcs-lig-httpd	17	0.003
ftp	FileZilla ftpd	17	0.003
http-proxy	CCProxy http proxy	16	0.003
ftp	ProFTPD	16	0.003
vnc	Ultr@VNC Repeater	15	0.003
ssh	Dropbear sshd	15	0.003
http-proxy	F5 BIG-IP load balancer http proxy	15	0.003
http	IP_SHARER WEB	14	0.003
arcserve	ARCserve Discovery	14	0.003
telnet	the MRV Communications' LX Series Console Server	13	0.002
http	VNC	13	0.002
http	NetBox httpd	13	0.002
http	MS-SDK-HttpServer	13	0.002
http	Caucho Resin JSP engine	13	0.002
http	Allegro RomPager	13	0.002
upnp	Portable SDK for UPnP devices	12	0.002
netsupport	NetSupport PC remote control	12	0.002
http	Indy	12	0.002
http	Embedded HTTP Server	12	0.002
http	AIM HTTP	12	0.002
xml		11	0.002
openvpn	OpenVPN	11	0.002
http	WYM httpd	11	0.002
http	MWS	11	0.002
http	MikroTik router http config	11	0.002
http	httpd	11	0.002
http	Buffalo AirStation http config	11	0.002
smtp	Microsoft Exchange smtpd	10	0.002
http	TwistedWeb httpd	10	0.002
http	Tridium Niagara httpd	10	0.002
http	QNAP TS-219P NAS http config	10	0.002
http-proxy	Ncat http proxy	10	0.002
http-proxy	MikroTik http proxy	10	0.002
http	HttpFileServer httpd	10	0.002