Difference between revisions of "Nmap"

From DevOps Notebook
 
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== Find unused IP in subnet with nmap ==
 
== Find unused IP in subnet with nmap ==
 
<pre>
 
<pre>
$ nmap -v -sn -n 64.68.193.0/24 -oG - | awk '/Status: Down/{print $2}'
+
$ nmap -v -sn -n 10.5.12.0/24 |grep 'host down'
 
</pre>
 
</pre>

Latest revision as of 11:53, 10 March 2021

Scan network for used ip address in a range

$ nmap -sP -PR 10.5.12.0/24

Find unused IP in subnet with nmap

$ nmap -v -sn -n 10.5.12.0/24 |grep 'host down'