Overview of services running on Port 264 TCP.
~109 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
fw1-topology	Checkpoint FireWall-1 Topology		104854	95.761
chat	AIM or ICQ server		1657	1.513
no match	-/-	-/-	816	0.745
http			472	0.431
http	lighttpd	1.4.29	450	0.411
http	Microsoft IIS httpd		160	0.146
ssh			97	0.089
http	Microsoft HTTPAPI httpd	2.0	96	0.088
http	thttpd	2.24	72	0.066
audioworks	AudioWorks sound server		65	0.059
telnet			51	0.047
vnc	VNC		45	0.041
arcserve	ARCserve Discovery		31	0.028
http	Boa HTTPd	0.94.14rc21	27	0.025
http	thttpd	2.25b	24	0.022
ftp	Microsoft ftpd		20	0.018
http	lighttpd		19	0.017
ftp			18	0.016
http	thttpd		16	0.015