IP Scanners

1. arp-scan

2. nmap

3. Angry IP Scanner

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1. arp-scan

$  sudo apt-get install arp-scan

$ sudo arp-scan -l    #Scans the local network

$ sudo arp-scan 192.168.1.0/24     #Scans 192.168.1.0 255.255.255.0

$ sudo arp-scan 192.168.1.1-192.168.1.254     #Scans the obvious range

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2. nmap

$  sudo apt-get install nmap

$ sudo nmap -sP 192.168.1.0/24     #Scans 192.168.1.0 255.255.255.0

$ sudo nmap -sP 192.168.1.1-254     #Scans the obvious range

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3. Angry IP Scanner

http://www.angryip.org/w/Download

or

http://sourceforge.net/projects/ipscan/files/ipscan3-binary/3.0-beta6/ipscan_3.0-beta6_i386.deb

$ sudo dpkg -i  ipscan_3.0-beta6_i386.deb

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