Overview of services running on Port 2601 TCP.
~596 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
zebraQuagga routing software35043858.706
quaggaQuagga routing software0.98.66455210.814
telnet368656.176
no match-/--/-305945.125
quaggaQuagga routing software0.99.20300195.029
http152162.549
quaggaQuagga routing software0.99.1584481.415
quaggaQuagga routing software0.99.1779801.337
zebraGNU Zebra routing software0.9475681.268
zebraGNU Zebra routing software0.95a54270.909
sslSSLv345890.769
ircDancer ircd40400.677
httpSonicWALL37340.626
chatAIM or ICQ server21950.368
zebraGNU Zebra routing software0.93b19270.323
telnetCisco IOS telnetd15500.26
quaggaQuagga routing software0.99.1815370.257
quaggaQuagga routing software0.99.20.114950.25
quaggaQuagga routing software0.99.1013670.229
zebraGNU Zebra routing software12690.213
zebraGNU Zebra routing software0.9511880.199
quaggaQuagga routing software0.99.1610090.169
quaggaQuagga routing software0.99.99950.167
quaggaQuagga routing software0.99.119830.165
quaggaQuagga routing software0.99.218760.147
zebraGNU Zebra routing software0.91a7210.121
httpAIM1.05930.099
quaggaQuagga routing software0.99.75820.097
quaggaQuagga routing software0.98.55030.084
quaggaQuagga routing software0.99.134900.082
telnetCisco 1721 router telnetd4860.081
quaggaQuagga routing software0.99.54290.072
httplighttpd1.4.294110.069
httplighttpd1.4.194010.067
quaggaQuagga routing software0.99.143610.06
http-proxyEZproxy web proxy3340.056
zebraGNU Zebra routing software0.92a2570.043
quaggaQuagga routing software0.99.122370.04
quaggaQuagga routing software0.99.42050.034
quaggaQuagga routing software0.99.81820.03
httpGateway-Webs1720.029
zebraGNU Zebra routing software0.93a1690.028
httpWangWnagSimpleServer1.01670.028
httpGoAhead-Webs httpd1520.025
quaggaQuagga routing software0.99.61480.025
httpDELPHI XMLRPC SERVER1460.024
quaggaQuagga routing software0.96.51360.023
httpMicrosoft IIS httpd6.01350.023
quaggaQuagga routing software0.98.21310.022
quaggaQuagga routing software0.99.14-realms990.017
ssh980.016
quaggaQuagga routing software0.99.16mr1.0950.016
httpMicrosoft HTTPAPI httpd2.0950.016
httpApache1.3.6910.015
quaggaQuagga routing software0.99.3890.015
httpApache Tomcat/Coyote JSP engine1.1870.015
zebraGNU Zebra routing software0.93860.014
quaggaQuagga routing software0.96.4800.013
quaggaQuagga routing software0.98.3790.013
httpNetwave IP camera http config740.012
quaggaQuagga routing software0.98.6-realms730.012
httpAvtech AVN801 network camera1.0680.011
httpthttpd2.24650.011
quaggaQuagga routing software0.99.2640.011
httpApache630.011
httpMicrosoft IIS httpd600.01
httpPDR-M8001.0530.009
vncVNC490.008
bittorrentBittorrent P2P client430.007
httpBoa HTTPd0.94.14rc21410.007
httpApache2.2.3400.007
httpApache2.2.14390.007
quaggaQuagga routing software0.99.10-realms380.006
httpmini_httpd1.19 19dec2003350.006
ftpMicrosoft ftpd340.006
quaggaQuagga routing software0.99.9-realms310.005
arcserveARCserve Discovery300.005
nntpINN nntpd280.005
quaggaQuagga routing software0.99.17.6250.004
http-proxySquid http proxy2.7.STABLE9250.004
httpuTorrent WebUI240.004
httpGoAhead-Webs embedded httpd240.004
httpApache2.2.15240.004
quaggaQuagga routing software0.99.19230.004
quaggaQuagga routing software0.98.5-realms230.004
httpApache2.2.22230.004
sshDropbear sshd0.52220.004
httpthttpd220.004
httpGoAhead-Webs220.004
httpthttpd2.25b190.003
httpMbedthis-Appweb2.0.4190.003
httpApache2.2.16190.003
sshOpenSSH4.3180.003
quaggaQuagga routing software0.99.17.8180.003
http-proxySquid http proxy2.6.STABLE12180.003
httpHikvision-Webs180.003
quaggaQuagga routing software0.99.17.10170.003
httpuc-httpd1.0.0170.003
httplighttpd1.4.20170.003
java-rmiJava RMI160.003
httpthttpd2.24 26oct2003160.003
httpApache2.2.9160.003
httpGeoVision GeoHttpServer for webcams150.003
httpApache1.3.28150.003