[unisog] Re: Coordinated Scan

Reg Quinton reggers at ist.uwaterloo.ca
Mon Apr 8 20:25:08 GMT 2002

> accessible by Administrator with "" password using smbclient. I used
> nmap to find those machines that look like Windows

For the record, since some have asked, to find Windows machines 
I did this:

nmap -p135,445 -oM - 129.97.1-254.1-254 |\
    awk '/\/open\// {print $2}'

To find anyone with port 135 or 445 open. Those
are the traditional and new SMB services.

That runs fairly fast. Say 30min to scan our class B

I hope this helps.

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