Born from the ashes of Look@LAN Network Monitor, Fing is the ultimate toolkit for network management:
 * network discovery
 * service scan (TCP port scan)
 * ping
 * traceroute
 * DNS lookup
 * Wake on LAN
 * TCP connection tester
 * MAC address and vendor gathering
 * customizable host names and icons
 * connectivity detection
 * geolocation
 * Integrated launch of third-party Apps for SSH, Telnet, FTP, FTPS, SFTP, SCP, HTTP, HTTPS, SAMBA

Available on: Linux, Mac OS, Windows, Android, iPhone/iPod/iPad.