Overview of services running on Port 8881 TCP.
~33 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 InfoOSDevicetypeCount Percent
http856525.48
ircDancer ircd397811.834
httpSonicWALLfirewall369310.986
chatAIM or ICQ server20746.17
no match15644.653
httpMicrosoft IIS httpd6.0Windows8212.442
httpAIM1.07202.142
httplighttpd1.4.195301.577
sslTLS1.04841.44
httplighttpd1.4.294471.33
httpApache Tomcat/Coyote JSP engine1.14171.241
httpMicrosoft IIS httpd3831.139
httpMicrosoft IIS httpd7.5Windows3641.083
httplighttpd1.4.283270.973
httpApache2640.785
httpIpswitch IMail Monitor web service8.15Windows2580.768
httpAllegro RomPager4.07 UPnP/1.0ZyXEL ZyWALL 22530.753
httpNetwave webcam http configwebcam2350.699
ftpProFTPD1.3.0Unix1860.553
httpNetwave IP camera http configwebcam1650.491
httpBoa HTTPd0.94.14rc211570.467
httpudpxy multicast UDP-to-HTTP1430.425
httplighttpd1350.402
httpIBM WebSphere Application Server6.11350.402
httpMicrosoft IIS httpd7.0Windows1310.39
httpDrcomServer1.01290.384
httpGoAhead-Webs httpd1220.363
httpsw-cp-server httpdParallels Plesk WebAdmin version psa-10.4.4-1013111102.181210.36
httpOpenDNS Guide1210.36
httpIndy9.00.101170.348
httpmini_httpd1.19 19dec20031160.345
httpHikvision-Webs1150.342
httpuTorrent utserver web interfaceLinux1100.327
httpMikroTik router config httpdRouterOSrouter1010.3
httpGoAhead-Webs980.292
sshprotocol 1.5930.277
httpthttpd2.25b 29dec2003810.241
httpApacheSSL-only mode810.241
sshMikroTik RouterOS sshdprotocol 2.0Linuxrouter780.232
httpAvtech AVN801 network camera1.0UPnP 1.0webcam770.229
httpsw-cp-server httpdParallels Plesk WebAdmin version psa-9.5.4-95110630.14760.226
httpIBM WebSphere Application Server7.0760.226
httpNAI EPO Agent frameworkAgent ListenServer 1.0Windows740.22
httpApache2.2.3(CentOS)640.19
sshOpenSSH4.3protocol 2.0630.187
httpBoa HTTPd0.94.13590.176
http-proxySquid http proxy2.6.STABLE16570.17
httpLinux2.x UPnP560.167
telnet540.161
httpPDR-M8001.0540.161
httpuc-httpd1.0.0530.158
httpNetwork Associates ePolicy Orchestrator520.155
vncVNCprotocol 3.8500.149
httpRex media encoder http config12.0.7601.17514Windows500.149
httpADAM-60008.1.0019500.149
httpuTorrent WebUIWindows470.14
http-proxySquid http proxy460.137
httpwebserver1.0450.134
httpGoAhead-Webs embedded httpd450.134
httpMicrosoft IIS httpd5.0Windows410.122
httpMicrosoft HTTPAPI httpd2.0SSDP/UPnPWindows410.122
httpApache2.2.16(Debian)410.122
ftpMicrosoft ftpdWindows410.122
httpBaseHTTPServer0.3Python SimpleXMLRPCServer; Python 2.5.4400.119
httpMbedthis-Appweb2.0.4370.11
httpApache2.2.14(Ubuntu)370.11
httpGeoVision GeoHttpServer for webcamswebcam360.107
httpthttpdPanasonic BB-HCM511 IP camera http config350.104
httpApache2.2.9(Win32) PHP/5.2.3350.104
httpthttpd2.25b-lxc 29dec2003320.095
httpnginx1.0.10320.095
httpJetty6.1.25320.095
httpGeneral User310.092
http-proxySquid http proxy2.7.STABLE9290.086
httpnginx290.086
httpIBM WebSphere Application Server6.0290.086
httpDungeon8280.083
httpCross Web Server260.077
upnpPortable SDK for UPnP devices1.3.1Linux 2.6.21; UPnP 1.0Linux250.074
httpWYM httpd1.0Grandtec wifi webcam http configwebcam250.074
httpDraytek Vigor ADSL router webadminbroadband router250.074
httpGadspot/Avtech AV787 webcam http configwebcam240.071
httpCisco IOS http configIOSswitch240.071
shoutcast-publishingSHOUTcast publishing port230.068
httplighttpd1.4.20230.068
sshOpenSSH5.1protocol 2.0210.062
iceInternet Communications Engine210.062
httpnginx0.9.4210.062
httpMicrosoft IIS httpd5.1Windows210.062
httpESET NOD32 anti-virus update httpdWindows210.062
httpD-Link DIR-300 WAP http adminWAP210.062
httpBoa HTTPd0.93.15210.062
httpApache1.3.6210.062
httpDVR Systems webcam http interfacewebcam200.059
ftp200.059