Overview of services running on Port 2701 TCP.
~27 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	-/-	11285	40.863
landesk-rc	LANDesk RC	4381	15.863
irc	Dancer ircd	3734	13.521
bittorrent	Bittorrent P2P client	1596	5.779
chat	AIM or ICQ server	1558	5.641
telnet	Cisco IOS telnetd	1530	5.54
telnet		765	2.77
http	lighttpd	365	1.322
http		310	1.122
http	Microsoft IIS httpd	174	0.63
telnet	Cisco 1721 router telnetd	153	0.554
ssh	OpenSSH	127	0.46
http	WangWnagSimpleServer	124	0.449
smtp	Postfix smtpd	120	0.435
http	Microsoft HTTPAPI httpd	109	0.395
ssh		81	0.293
vnc	VNC	35	0.127
arcserve	ARCserve Discovery	33	0.119
http	Boa HTTPd	32	0.116
java-rmi	Java RMI	29	0.105
nntp	INN nntpd	25	0.091
mysql	MySQL	22	0.08
openvpn	OpenVPN	21	0.076
ftp	Microsoft ftpd	21	0.076
http	nginx	20	0.072
ftp		20	0.072
telnet	Cisco router telnetd	19	0.069
smtp	Microsoft ESMTP	18	0.065
ssl	TLS	17	0.062
vnc	RealVNC Personal	15	0.054
telnet	EPIX Your Worldwide Internet Access	10	0.036
netbios-ssn		10	0.036
ftp	ProFTPD	10	0.036
ftp	FileZilla ftpd	10	0.036