Overview of services running on Port 1031 TCP.
~131 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
msrpc	Microsoft Windows RPC	87819	66.799
http		11134	8.469
no match	-/-	6136	4.667
irc	Dancer ircd	4087	3.109
ncacn_http	Microsoft Windows RPC over HTTP	3737	2.843
http	SonicWALL	3725	2.833
chat	AIM or ICQ server	2419	1.84
flexlm	FlexLM license manager	1384	1.053
http	lighttpd	1187	0.903
ssl	SSLv3	1171	0.891
http	Boa HTTPd	804	0.612
http	thttpd	682	0.519
mysql	MySQL	613	0.466
http	AIM	583	0.443
landesk	LANDesk Management Suite	441	0.335
http	Apache	380	0.289
http	Microsoft IIS httpd	297	0.226
rtsp		295	0.224
http	GoAhead-Webs httpd	266	0.202
http	Netwave IP camera http config	260	0.198
ssh	OpenSSH	218	0.166
http-proxy	Squid http proxy	191	0.145
remoting	MS .NET Remoting services	181	0.138
http	Microsoft HTTPAPI httpd	152	0.116
http	WangWnagSimpleServer	117	0.089
http	mini_httpd	104	0.079
ssh		100	0.076
http	Avtech AVN801 network camera	93	0.071
vnc	VNC	83	0.063
giop	omniORB omniNames	83	0.063
http	Apache Tomcat/Coyote JSP engine	81	0.062
http	Network Camera	74	0.056
telnet		68	0.052
soap	gSOAP soap	60	0.046
arcserve	ARCserve Discovery	53	0.04
achat	AChat chat system	51	0.039
http	GoAhead-Webs	48	0.037
http	PDR-M800	46	0.035
ftp	Microsoft ftpd	45	0.034
giop	CORBA naming service	44	0.033
http	dcs-lig-httpd	42	0.032
ftp		41	0.031
ssl	TLS	40	0.03
socks5		36	0.027
ssl	TLSv1	35	0.027
http	Mbedthis-Appweb	35	0.027
ice	Internet Communications Engine	34	0.026
http	Virata-EmWeb	29	0.022
nntp	INN nntpd	28	0.021
http	nginx	28	0.021
http	MS .NET Remoting httpd	26	0.02
ftp	FileZilla ftpd	26	0.02
http	Wireless Network Camera	25	0.019
http	KDH httpd	25	0.019
ftp	vsftpd	25	0.019
ftp	ProFTPD	25	0.019
http	Vivotek IP7131 Network Camera http config	24	0.018
http	Hikvision-Webs	24	0.018
http	Vivotek 3102 Camera http config	22	0.017
ftp	Pure-FTPd	22	0.017
http	GM Streaming Server httpd	21	0.016
sdlog	RSA SecureID Ace Server	20	0.015
http	IBM AS400 Workstation Gateway	20	0.015
http	GeoVision GeoHttpServer for webcams	20	0.015
http	D-Link DCS-2120 webcam http config	20	0.015
smtp		19	0.014
http	uTorrent WebUI	19	0.014
http	Indy	19	0.014
http	uc-httpd	18	0.014
ftp	Serv-U ftpd	17	0.013
daytime		17	0.013
smtp	RaidenMAILD smtpd	16	0.012
http	iCanSystem	16	0.012
http	DVR Systems webcam http interface	16	0.012
arkeia	Arkeia Network Backup	16	0.012
telnet	SMC SMC2870W Wireless Ethernet Bridge	15	0.011
ssh	Dropbear sshd	15	0.011
smtp	Microsoft ESMTP	15	0.011
ovm-manager	Oracle VM Manager	15	0.011
upnp	Portable SDK for UPnP devices	14	0.011
http	Lotus Expeditor Web Container	14	0.011
http	LevelOne WCS-2030 webcam http config	14	0.011
http	Gadspot/Avtech AV787 webcam http config	14	0.011
http	D-Link DCS-920 webcam http config	14	0.011
shoutcast-publishing	SHOUTcast publishing port	13	0.01
http	GoAhead-Webs embedded httpd	13	0.01
vnc	RealVNC Personal	12	0.009
smtp	Microsoft Exchange smtpd	12	0.009
http	WYM httpd	12	0.009
http	TRENDnet TV-IP100 or TV-IP110 webcam display httpd	12	0.009
http	TeleEye	12	0.009
http	http server 1.0	12	0.009
http	D-Link/Airlink IP webcam http config	12	0.009
vnc		11	0.008
ssl	Microsoft IIS SSL	11	0.008
netbios-ssn	Microsoft Windows 98 netbios-ssn	11	0.008
http	TRENDnet TV-IP110w or TV-IP422W webcam display httpd	11	0.008
http	Jetty	11	0.008
http	Httpd	11	0.008
fw1-rlogin	Check Point FireWall-1 authenticated RLogin server	11	0.008
ftp	Check Point Firewall-1 ftpd	11	0.008
vnc	RealVNC Enterprise	10	0.008
vnc-http	Ultr@VNC	10	0.008
pop3	RaidenMAILD pop3d	10	0.008
http	Z-World Rabbit	10	0.008
http-proxy	Ncat http proxy	10	0.008
http	Allegro RomPager	10	0.008
http	AIM HTTP	10	0.008
directconnect	Direct Connect P2P	10	0.008
chargen		10	0.008