Ping a range of addresses

nmap -sP -T Insane 192.168.1.1-254
Sample Output
Starting Nmap 4.76 ( http://nmap.org ) at 2009-03-07 12:14 CET
Host 192.168.1.1 appears to be up.
Host 192.168.1.130 appears to be up.
Host 192.168.1.170 appears to be up.
Host 192.168.1.193 appears to be up.
Nmap done: 254 IP addresses (4 hosts up) scanned in 2.70 seconds

1
By: gcarpent
2009-03-07 08:41:21

What Others Think

There's no need for -T insane. You'll be sacrificing accuracy for speed. Further, you can shorten the command a little bit: nmap -sP 192.168.1.0/24
atoponce · 532 weeks and 1 day ago
nice :D, thumbs up to you too atoponce
linuxrawkstar · 532 weeks and 1 day ago

What do you think?

Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?

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