Overview of services running on Port 50006 TCP.
~7 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
no match	-/-	2433	32.861
chat	AIM or ICQ server	1957	26.432
http	thttpd	510	6.888
http		457	6.172
http	lighttpd	389	5.254
ssl	TLSv1	358	4.835
http	Microsoft IIS httpd	154	2.08
http	Microsoft HTTPAPI httpd	123	1.661
ssh		85	1.148
ssh	OpenSSH	68	0.918
telnet		59	0.797
ftp	ProFTPD	51	0.689
vnc	VNC	50	0.675
http	Boa HTTPd	50	0.675
ftp		35	0.473
mysql	MySQL	33	0.446
http	Ubicom	33	0.446
ssl	TLS	31	0.419
http	nginx	30	0.405
http	WangWnagSimpleServer	28	0.378
ftp	FileZilla ftpd	28	0.378
telnet	Linux telnetd	26	0.351
ftp	Microsoft ftpd	22	0.297
eggdrop	Eggdrop irc bot console	22	0.297
xml		20	0.27
smtp	Microsoft ESMTP	16	0.216
vtun	Vtun Virtual Tunnel	15	0.203
http	Jetty	15	0.203
vnc	RealVNC Enterprise	12	0.162
smtp		10	0.135