Download WhoIsConnectedSniffer for Windows XP, Vista, 7, 8, 10, 11 - A networking discovery tool that listens to network packets and accumulates a list of computers and devices currently connected to your network
WhoIsConnectedSniffer is a networking discovery tool that listens to network packets and accumulates a list of computers and devices currently connected to your network. WhoIsConnectedSniffer detects the computers connected to your network, including ARP, UDP, DHCP, mDNS, and browser.
WhoIsConnectedSniffer - Detect who is connected to your network without scanning
This process is accomplished via various protocols and will display the IP Address, MAC Address, the device/computer name, Operating System, description, IPv6 Address, and Network Adapter Company. The details are provided for every detected computer or device; this information can be easily exported to a tab-delimited/comma-delimited/XML/HTML file to review at a later time.
WhoIsConnectedSniffer vs Other NirSoft Tools:
- As you may know, NirSoft already provides other tools (Wireless Network Watcher, NetBScanner) that scan the network and show the computers that are currently connected. As opposed to the other tools, WhoIsConnectedSniffer doesn't perform any scanning and it doesn't send any packet to the other computers. WhoIsConnectedSniffer only listens to the packets sent by other computers and devices, analyzes them and then displays the result on the main window.
- WhoIsConnectedSniffer also provides some information that the other tools cannot get, like operating system, description text of the computer, IPv6 address.