Overview of services running on Port 79 TCP.
~210 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
no match-/--/-4536221.547
fingerCisco fingerd3866318.365
http3308315.714
fingerBSD/Linux fingerd3227515.331
fingerSun Solaris fingerd76803.648
httpSonicWALL39751.888
fingerXMail fingerd35481.685
ovhcheckoutOVH OvhCheckOut1.1533321.583
httpRapidLogicRapidLogic28661.361
chatAIM or ICQ server25591.216
fingerLinux fingerd24321.155
fingerFreeBSD fingerd20770.987
fingerffingerd15050.715
mongodbMongoDB712180.579
ovhcheckoutOVH OvhCheckOut1.15b11400.541
fingerDell 2330dn laser printer fingerd8650.411
httpa_637390.351
httpApache2.2.87340.349
httpAIM1.07170.341
httpHttpd1.06490.308
fingerMercury/32 fingerd6300.299
sslSSLv36270.298
fingerDell 2350dn laser printer fingerd5460.259
fingerDell 1720dn laser printer fingerd4770.227
httpBoa httpd4660.221
fingerOpenBSD fingerd4630.22
httplighttpd1.4.294570.217
httplighttpd1.4.194310.205
fingerLexmark E260dn printer fingerd4130.196
fingerLexmark E460dn printer fingerd3840.182
httpGeoVision GeoHttpServer for webcams3800.18
finger3770.179
fingerSGI IRIX or NeXTSTEP fingerd3610.171
httpMicrosoft IIS httpd3430.163
fingerPost.Office fingerd3420.162
httpNetwave IP camera http config3220.153
httpHikvision-Webs3190.152
httpMicrosoft HTTPAPI httpd2.03040.144
fingerLexmark E360dn printer fingerd2970.141
httpmini_httpd1.19 19dec20032930.139
ovhcheckoutOVH OvhCheckOut1.14h2920.139
httpMikroTik router http config2850.135
httpGoAhead-Webs httpd2770.132
httpMicrosoft IIS httpd6.02760.131
fingerLexmark T644 printer fingerd2760.131
fingerLexmark X464de printer fingerd2710.129
fingerDell 5310n laser printer fingerd2690.128
fingerLexmark C544 printer fingerd2630.125
fingerLantronix MSS100 serial interface fingerd3.6/92590.123
fingerDell 1710n laser printer fingerd2480.118
fingerDell M5200 laser printer fingerd2430.115
fingerLexmark T650 printer fingerd2340.111
fingerDell 5210n laser printer fingerd2250.107
fingerLexmark X544 printer fingerd2220.105
fingerLexmark T652 printer fingerd2060.098
fingerNetBSD fingerd2020.096
fingerLexmark T630 printer fingerd1950.093
fingerLexmark X264dn printer fingerd1920.091
fingerLexmark C543 printer fingerd1840.087
fingerLexmark E352dn printer fingerd1820.086
fingerDell 3330dn laser printer fingerd1810.086
fingerLexmark T632 printer fingerd1760.084
fingerLexmark E120n printer fingerd1660.079
fingerDebian fingerd1580.075
fingerLexmark T654 printer fingerd1570.075
telnetLinux telnetd1530.073
httpAvtech AVN801 network camera1.01520.072
httpApache Tomcat/Coyote JSP engine1.11510.072
httpuc-httpd1.0.01490.071
fingerLexmark E250dn printer fingerd1460.069
fingerLexmark C540 printer fingerd1380.066
fingerLexmark X364dn printer fingerd1350.064
ssh1330.063
httpApache1300.062
fingerLexmark T640 printer fingerd1300.062
httpBoa HTTPd0.94.131280.061
httpDrcomServer1.01210.057
fingerDell 5230n laser printer fingerd1200.057
httpBoa HTTPd0.94.14rc211170.056
fingerLexmark T642 printer fingerd1170.056
fingerLexmark X204n printer fingerd1160.055
sshOpenSSH5.5p1 Debian 6+squeeze11130.054
httpthttpd1080.051
httpCross Web Server1060.05
fingerLexmark C534 printer fingerd1050.05
httpAddPac AP200B VoIP gateway http config1040.049
fingerDell W5300 laser printer fingerd950.045
fingerDell 5350dn laser printer fingerd920.044
dominoconsoleLotus Domino Console900.043
fingerDell 1700n laser printer fingerd880.042
fingerLexmark C782 printer fingerd860.041
httpGoAhead-Webs embedded httpd840.04
httpApache2.2.22820.039
vncVNC810.038
fingerLexmark C736 printer fingerd800.038
fingerLantronix MSS100 serial interface fingerd3.6/4800.038
httpPDR-M8001.0760.036
fingerLexmark E450dn printer fingerd760.036
fingerLantronix MSS100 serial interface fingerd3.6/8760.036
httpthttpd2.25b750.036
fingerLexmark X734de printer fingerd750.036
fingerLexmark C734 printer fingerd740.035
httpRouter730.035
httpDraytek Vigor ADSL router webadmin730.035
httpD-Link DIR-300 WAP http admin720.034
fingerLexmark X736de printer fingerd720.034
http-proxySquid http proxy2.6.STABLE12700.033
fingerLexmark C530 printer fingerd690.033
fingerWindows fingerd680.032
fingerLexmark X656de printer fingerd680.032
httpMicrosoft IIS httpd7.5660.031
fingerLexmark X463de printer fingerd640.03
arcserveARCserve Discovery640.03
fingerLexmark X543 printer fingerd620.029
httpMikroTik router config httpd610.029
fingerDigital UNIX fingerd610.029
fingerLantronix MSS100 serial interface fingerd3.6/3600.028
fingerLexmark C532 printer fingerd590.028
fingerDell 5530dn laser printer fingerd590.028
telnet580.028
httpGadspot/Avtech AV787 webcam http config570.027
fingerLexmark T656 printer fingerd570.027
fingerLexmark Pro910 Series printer fingerd560.027
fingerIQinVision fingerd560.027
httpMbedthis-Appweb2.0.4540.026
ovhcheckoutOVH OvhCheckOut1.15-windows530.025
httpApache2.2.14530.025
title"1.0520.025
fingerLexmark T430 printer fingerd510.024
fingerArGoSoft Mail fingerd500.024
httpnginx1.2.1490.023
fingerLexmark X646e printer fingerd490.023
fingerBay Networks Micro Annex terminal server fingerd490.023
ftp480.023
httpMicrosoft IIS httpd5.1470.022
httpApache2.2.16470.022
fingerLexmark X642e printer fingerd470.022
ovhcheckoutOVH OvhCheckOut1.15a450.021
httpApache2.2.3450.021
ftpMicrosoft ftpd450.021
fingerLexmark T520 printer fingerd450.021
httpAllegro RomPager4.07 UPnP/1.0430.02
tcpwrappedBSD TCP Wrappers420.02
sshOpenSSH4.3420.02
httpthttpd2.25b 29dec2003420.02
httpBoa HTTPd0.93.15410.019
httpMicrosoft IIS httpd7.0400.019
httpDreambox httpd400.019
httpApache2.2.9400.019
fingerOpenVMS fingerd400.019
httpMS-SDK-HttpServer1.0390.019
httpDVR Systems webcam http interface390.019
httpPanasonic webcam http config380.018
httpWindWeb2.0370.018
httpAllegro RomPager4.51 UPnP/1.0360.017
fingerLexmark T522 printer fingerd360.017
fingerLexmark C510 printer fingerd360.017
httpApache1.3.41350.017
fingerLexmark E240n printer fingerd350.017
fingerLantronix MSS485 serial to ethernet bridge fingerd3.6/4 000712350.017
httpGoAhead-Webs340.016
httpApache2.0.63340.016
fingerLexmark S310 Series printer fingerd340.016
httpTechno Vision Security System http config2.0330.016
httpnginx330.016
fingerLexmark X658de printer fingerd330.016
fingerLexmark T634 printer fingerd320.015
fingerLexmark X363dn printer fingerd310.015
fingerLexmark T620 printer fingerd310.015
httplighttpd1.4.26300.014
httpApache2.0.53300.014
fingerLexmark X203n printer fingerd300.014
httpImagiaTek290.014
ftpvsftpd2.0.8 or later290.014
fingerLexmark C792 printer fingerd290.014
httpTwistedWeb httpd8.2.0280.013
fingerLexmark X546 printer fingerd270.013
fingerLexmark E342n printer fingerd270.013
fingerIBM Inforprint 1332 fingerd270.013
fingerIBM Inforprint 1226 fingerd270.013
zabbixZabbix Monitoring System260.012
http-proxySquid http proxy2.7.STABLE9260.012
httplighttpd1.4.28260.012
fingerLexmark X652de printer fingerd260.012
fingerLexmark Optra T612 printer fingerd260.012
fingerLexmark C522 printer fingerd260.012
fingerOpenLDAP fingerd250.012
fingerLexmark X792 printer fingerd250.012
fingerLexmark C780 printer fingerd250.012
httpuTorrent WebUI240.011
httpApache2.2.21240.011
httpApache2.2.17240.011
fingerLexmark Optra T610 printer fingerd240.011
fingerLexmark C935 printer fingerd240.011
httpMicrosoft IIS httpd5.0230.011
fingerLexmark Optra S 1855 printer fingerd230.011
fingerLexmark E332n printer fingerd230.011
fingerLantronix MSS100 serial interface fingerd3.5/9230.011
smtp220.01
httplighttpd220.01
httpApache2.2.11220.01
fingerSolaris 10 fingerd220.01
fingerLexmark X644e printer fingerd220.01
upnpMicrosoft Windows UPnP210.01
httpTP-LINK Router210.01
sshOpenSSH5.5p1 Debian 6+squeeze2200.009
httpthttpd2.25b-lxc 29dec2003200.009
http-proxySquid http proxy3.1.20200.009
fingerLexmark T420 printer fingerd200.009
fingerLantronix MSS100 serial interface fingerd3.8/1200.009
fingerDell S2500 laser printer fingerd200.009
sshOpenSSH5.3p1 Debian 3ubuntu7190.009
httpWYM httpd1.0190.009
httpSonicWALL firewall http config190.009
ftpPure-FTPd190.009
httpdcs-lig-httpd180.009
httpApache2.2.15180.009
fingerxfingerd180.009
fingerLexmark X864de printer fingerd180.009
fingerLexmark X738de printer fingerd180.009
fingerLexmark Pro5500 Series printer fingerd180.009
directconnectDirect Connect P2P180.009
fingerLexmark X945e printer fingerd170.008
fingerLexmark X654de printer fingerd170.008
fingerLexmark X466de printer fingerd170.008
fingerLexmark W840 printer fingerd170.008
fingerIBM Inforprint 1352 fingerd170.008
sshOpenSSH5.1p1 Debian 5160.008
rtspAvtech MPEG4 DVR control rtspd160.008
httpOwnServer1.0150.007
httpApache2.2.6150.007
ftpServ-U ftpd6.4150.007
ftpProFTPD150.007
fingerLexmark X364dw printer fingerd150.007
fingerLexmark C950 printer fingerd150.007
fingerIBM Inforprint 1552 fingerd150.007