Is there a nmap command to get the top # most common ports?
15 I understand nmap by default scans the top 1k 'most common' ports (-F reduces to 100) I understand it gets these 'most common' ports based on the nmap-services file, specifically the …
network scanners - nmap --top-ports range selection
Sep 29, 2017 · I'm trying to find out if it is possible to select a range from within the --top-ports when scanning with nmap. I'm performing scans which are progressive in nature, for example, …
Nmap- what are the top 100 ports scanned - Super User
Dec 3, 2020 · I am new to nmap and i read that you can limit the output of nmap to the top 100 ports by using the command -F such as: nmap -F <IP> My question is what are the top 100 ports.
Is it possible to scan the top X UDP ports and the top Y (X!=Y) TCP ...
Apr 16, 2017 · Given X!=Y, is there any way to scan the top (--top-ports) X TCP ports and the top Y UDP ports using a simple Nmap command? The --top-ports parameter affects both the TCP …
networking - What are the default nmap options? - Super User
May 22, 2016 · Because by default nmap tries only the top 1000 TCP/UDP ports. By specifying -p 2080 you overwrite that option and scan specifically for 2080. By specifying -p- it scan all …
Can nmap take a list of ports to scan from a file?
Jun 30, 2016 · 6 Nmap can take a file containing a list of hosts to scan using the -iL flag. Is there similar functionality for a file containing a list of port numbers? I've scoured the man page, …
What does the “All 1000 scanned ports on X are in ignore states” …
Jun 20, 2022 · Nmap scan report for XX.XX.XX.XX Host is up (0.31s latency). All 1000 scanned ports on XX.XX.XX.XX are in ignored states. Not shown: 1000 filtered tcp ports (no-response) …
nmap shows excessive number of open ports - Super User
Mar 22, 2022 · I was just running an nmap scan of a website, which turns out it has an excessive number of open ports. I honestly have never seen anything like it. Of all 65,000+ ports, almost …
Nessus detect more open ports than nmap
Jan 25, 2020 · If you do not manually specify which ports to scan, nmap will scan the "top 1000" ports, supposedly representing the 1000 most common used ports at some point in time. …
How to find ports marked as filtered by nmap - Super User
May 16, 2019 · Ports can be marked "filtered" if either the probe or the response was dropped, especially with aggressive timing levels like -T5. Most likely, those 42 ports were closed, but …