Overview of services running on Port 69 UDP.
~487 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-/-26269953.906
tftpCisco router tftpd12565325.784
tftpZoom X5 ADSL modem tftpd5621811.536
tftpPlan 9 tftpd183553.766
tftp118602.434
httplighttpd99632.044
socks512420.255
tftpMicrosoft Windows Deployment Services tftpd10170.209
netbios-ssn980.02
tftpCisco tftpd850.017
landesk-rcNovell Zen Remote Desktop420.009
domain380.008
dominoconsoleLotus Domino Console240.005
http210.004