Re: DNS lookup for IP address range

[Dave Crawford <dave () pingtrip com>]

nmap -sL 192.168.1.0/24

On Oct 1, 2008, at 11:56 AM, P. Remek wrote:

> Hi,
>
> I'd like to ask whether there is some common way/utility used if I  
> need to
> get DNS lookup for IP address range? Let's say I want to get DNS  
> hostnames
> for IP address range 192.168.1.1-192.168.1.255. Now I am using nmap
> for this purpose but its not ideal at least with the parameters  
> which I am
> using: # nmap -sP -R 192.168.1.1-192.168.1.1-255 . With this nmap  
> sends
> ping to all hosts from the range but I don't actually care whether  
> nodes are
> up or down - I only want to "dump" part of DNS information so this  
> nmap solution
> is too heavy.
>
> Thanks,
> P.