# nmap -PE -sn {IP/subnet}
nmap -PE -sn 10.1.1.0/24
Output:
Starting Nmap 7.93 ( https://nmap.org ) at 2022-12-13 20:07 CET
Nmap scan report for +*REDACTED*+
Host is up (0.00053s latency).
Nmap scan report for +*REDACTED*+
Host is up (0.00029s latency).
Nmap scan report for +*REDACTED*+
Host is up (0.0029s latency).
Nmap scan report for +*REDACTED*+
Host is up (0.00046s latency).
Nmap scan report for +*REDACTED*+
Host is up (0.00083s latency).
Nmap scan report for +*REDACTED*+
Host is up (0.00027s latency).
Nmap scan report for +*REDACTED*+
Host is up (0.022s latency).
Nmap scan report for +*REDACTED*+
Host is up (0.000038s latency).
Nmap scan report for +*REDACTED*+
Host is up (0.0012s latency).
Nmap done: 256 IP addresses (9 hosts up) scanned in 1.44 seconds