Overview of services running on Port 32768 TCP.
~78 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
rpcbind			31450	39.997
http	Net-OS 5.xx UPnP	1.0	15066	19.161
ssh	OpenSSH	4.3	9620	12.235
http			6427	8.174
http	SonicWALL		3680	4.68
chat	AIM or ICQ server		2459	3.127
no match	-/-	-/-	2166	2.755
ssl	SSLv3		1027	1.306
http	httpd		896	1.14
http	AIM	1.0	620	0.789
http	lighttpd	1.4.19	415	0.528
http	DD-WRT milli_httpd		303	0.385
http	Jetty	6.1.x	262	0.333
http	TimesTen httpd		213	0.271
http	lighttpd	1.4.29	179	0.228
flexlm	FlexLM license manager		164	0.209
http	Microsoft IIS httpd		151	0.192
http	Apache		132	0.168
http	Apache	2.2.3	123	0.156
http	Microsoft HTTPAPI httpd	2.0	117	0.149
ssh			105	0.134
http	Mac OS X		98	0.125
http	GoAhead-Webs httpd		96	0.122
http	Apache	1.3.6	91	0.116
ssh	OpenSSH	5.6	87	0.111
http	uTorrent WebUI		78	0.099
http	Apache Tomcat/Coyote JSP engine	1.1	78	0.099
http	DrcomServer1.0		68	0.086
http	Netwave IP camera http config		57	0.072
http	Apache	2.2.2	56	0.071
vnc	VNC		54	0.069
telnet			52	0.066
http	Plex Media Center httpd		52	0.066
http	Jetty	6.1.5	49	0.062
http	Avtech AVN801 network camera	1.0	47	0.06
http	PDR-M800	1.0	42	0.053
http	Microsoft IIS httpd	6.0	41	0.052
ssh	OpenSSH	5.2	39	0.05
ssh	OpenSSH	5.3	34	0.043
http	FLPS		33	0.042
http	Slingbox remote streaming httpd		32	0.041
http	Apache	2.2.15	31	0.039
http	Boa HTTPd	0.94.14rc21	30	0.038
http	Apache	2.2.14	30	0.038
http-proxy	Squid http proxy		27	0.034
http	mini_httpd	1.19 19dec2003	27	0.034
ftp			27	0.034
http-proxy	Squid http proxy	2.7.STABLE9	26	0.033
http	lighttpd		26	0.033
http	MiniServ	1.580	24	0.031
ftp	Microsoft ftpd		22	0.028
http	thttpd		20	0.025
soap	gSOAP soap	2.7	19	0.024
http	GoAhead-Webs		19	0.024
ssh	OpenSSH	5.5p1 Debian 6+squeeze2	18	0.023
ssh	OpenSSH	4.4	18	0.023
http	Boa HTTPd	0.94.9	18	0.023
http	Apache	2.2.22	18	0.023
http	Apache	1.3.28	18	0.023
http-proxy	Squid http proxy	2.6.STABLE12	17	0.022
ssl	TLS	1.0	16	0.02
http	Mbedthis-Appweb	2.0.4	16	0.02
http	Apache	2.2.16	16	0.02
http	thttpd	2.25b	15	0.019
http	Hikvision-Webs		15	0.019
ftp	Pure-FTPd		15	0.019