how to find active ip address (host) list on local network

1. arp-scan --interface=eth0 192.168.0.0/24

2. arp -a

3. nmap -sP 192.168.1.0/24

4. ping the broadcast : $ ping 192.168.182.255 , You will get a response with the IP address of any device on the network capable of responding to pings.