Security Basics mailing list archives
Re: Simple Scan
From: Ankush Kapoor <everbeeninlove () gmail com>
Date: Sun, 27 Feb 2005 06:45:08 +0530
you can put netcat in a loop to cycle thru the IPs and check whether you could connect or not. If the number of IPs isn't too big, there is always telnet! ;) regards Ankush Kapoor On Mon, 21 Feb 2005 10:36:56 -0500, Jeff Gercken <JeffG () kizan com> wrote:
If you're a win323 GUI kind of guy you might try superscan from Foundstone. http://www.foundstone.com/ look under resources ---> free tools ---> scanning tools -Jeff -----Original Message----- From: Brandon Enright [mailto:bmenrigh () ucsd edu] Sent: Friday, February 18, 2005 12:07 AM To: 'Paul Selibas'; security-basics () securityfocus com Subject: RE: Simple Scan With nmap <www.insecure.org>: nmap -P0 -p 3321 AAA.BBB.CCC.DDD/MM So -P0 says don't ping. -p 3321 says probe only that port. You may want to turn on verbose mode with -v. If you aren't root/administrator you'll only be able to run a TCP Connect. If you are root/administrator you can run a half-open TCP scan. If you want to probe for UDP ports use -sU. UDP can have unpredictable results depending on the target OS. Hosts that are down/firewalled will come back with port filtered status. ----------------------- Brandon Enright ACS/Network Operations bmenrigh () ucsd edu-----Original Message----- From: Paul Selibas [mailto:gotiex () yahoo com] Sent: Tuesday, February 15, 2005 11:14 PM To: security-basics () securityfocus com Subject: Simple Scan Greetings all... I am looking for a way to check which hosts are up and have port 3321 open on my network. But i dont want to ping, is there no way of just probing port 3321 and reporting back if it is open or not? Many Thanks __________________________________ Do you Yahoo!? Yahoo! Mail - Find what you need with new enhanced search. http://info.mail.yahoo.com/mail_250
Current thread:
- Re: Simple Scan Ankush Kapoor (Feb 28)