Nmap Development mailing list archives
Reporting on hosts which are down in a port scan
From: "null yathrib" <yathrib.public () gmail com>
Date: Thu, 10 Jan 2008 19:44:42 -0500
How can I show "down" hosts in the output of a port scan which performs an initial ping? That is, instead of (no status in grep-able or XML output): # Nmap 4.52 scan initiated [...] as: nmap -oG - -PE -p22 --max_rtt_timeout=200 -v 1.1.1.1 # Ports scanned: TCP(1;22) UDP(0;) PROTOCOLS(0;) # Nmap done at [...] -- 1 IP address (0 hosts up) scanned in 0.427 seconds I would like to see: # Nmap 4.52 scan initiated [...] as: nmap -oG - -PE -p22 --max_rtt_timeout=200 -v 1.1.1.1 # Ports scanned: TCP(1;22) UDP(0;) PROTOCOLS(0;) Host: 1.1.1.1 () Status: Down # Nmap done at [...] -- 1 IP address (0 hosts up) scanned in 0.427 seconds Hosts which are down *are* reported in a ping scan (-sP), though: # Nmap 4.52 scan initiated [...] as: nmap -oG - -PE -sP --max_rtt_timeout=200 -v 1.1.1.1 # Ports scanned: TCP(0;) UDP(0;) PROTOCOLS(0;) Host: 1.1.1.1 () Status: Down # Nmap done at [...] -- 1 IP address (0 hosts up) scanned in 0.441 seconds -- yathrib _______________________________________________ Sent through the nmap-dev mailing list http://cgi.insecure.org/mailman/listinfo/nmap-dev Archived at http://SecLists.Org
Current thread:
- Reporting on hosts which are down in a port scan null yathrib (Jan 10)