Overview of services running on Port 4868 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	Version	Count	Percent
irc	Dancer ircd		3504	45.702
chat	AIM or ICQ server		2114	27.573
no match	-/-	-/-	1386	18.077
http			117	1.526
ssh			75	0.978
telnet	Cisco router telnetd		49	0.639
vnc	VNC		35	0.457
telnet	Allied Telesis x900-series switch telnetd		33	0.43
ftp	Microsoft ftpd		21	0.274
ftp			17	0.222