ARP Scanning
Explore the world of ARP Scanning: Learn techniques, tools, and see it in action.
Corenetwork, local
What is ARP Scanning?
ARP (Address Resolution Protocol) scanning is a technique used to discover active devices on a local network by sending ARP requests to all possible IP addresses within a subnet. It maps IP addresses to MAC addresses, helping to identify live hosts on the network.
ARP Scanning Tools and Commands
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A command-line tool for ARP scanning available on Linux and macOS.
Scans the local network for all active devices.
sudo arp-scan --localnetScans a specific subnet (192.168.1.0/24) using the eth0 interface.
sudo arp-scan -I eth0 192.168.1.0/24Scans a large network (10.0.0.0/8) with bandwidth limiting to avoid network congestion.
sudo arp-scan --bandwidth=256K 10.0.0.0/8