Overview of services running on Port 50015 TCP.
~6 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
chat	AIM or ICQ server	2295	33.46
no match	-/-	2188	31.9
http		431	6.284
http	lighttpd	408	5.948
http	Microsoft IIS httpd	172	2.508
http	thttpd	140	2.041
http	Microsoft HTTPAPI httpd	120	1.75
ssh	OpenSSH	110	1.604
ssh		88	1.283
telnet		57	0.831
vnc	VNC	56	0.816
ftp	ProFTPD	56	0.816
telnet	SMC SMC2870W Wireless Ethernet Bridge	46	0.671
http	Boa HTTPd	41	0.598
ssl	TLS	38	0.554
ftp		34	0.496
ovm-manager	Oracle VM Manager	31	0.452
http	nginx	29	0.423
ftp	FileZilla ftpd	26	0.379
mysql	MySQL	25	0.364
http	WangWnagSimpleServer	24	0.35
ftp	Microsoft ftpd	24	0.35
http	Cisco IOS http config	23	0.335
http	Virata-EmWeb	20	0.292
arcserve	ARCserve Discovery	17	0.248
ftp	Pure-FTPd	15	0.219
telnet	Linux telnetd	14	0.204
telnet	Cisco 1721 router telnetd	14	0.204
vnc	RealVNC Enterprise	13	0.19
smtp		13	0.19
http	Ubicom	13	0.19
http	Jetty	11	0.16