skanr 0.0.2

Multithreaded IPV4 port scanner written in python

skanr

Multithreaded network port scanner for IPV4 addresses

requirements

1. known Target host IP Address

installation

pip install skanr

usage

Help

Display the help

skanr -h
usage: skanr [-h] [-s] [-e] [-t] [--version] target_ip

Perform a network port scan of a host IP address

positional arguments:
  target_ip          Target IP address (xxx.xxx.xxx.xxx)

optional arguments:
  -h, --help         show this help message and exit
  -s , --startport   Port number to start scanning (default: 1)
  -e , --endport     End port number of scan range (default: 1024, max: 65535)
  -t , --threads     number of scan threads to run (default: 32, max: 1024)
  --version          prints version information

basic IP scan

will scan an IP address from ports 1-1024 using 32 threads

skanr 10.37.129.9

skanr v 0.0.1
Scanning IP: 10.37.129.9 ports: 1 - 1024 threads: 32
-=================================================================-
port 21 :open
port 23 :open
port 22 :open
port 53 :open
port 80 :open
port 110 :open
port 111 :open
port 139 :open
port 143 :open
port 445 :open
port 901 :open

scan port range on target

To scan a port range on the target machine use -s and -e to specify the start and end ports

if no start ot end prot is given then defaults apply

skanr 10.37.129.9 -s 20 -e 100

skanr v 0.0.1
Scanning IP: 10.37.129.9 ports: 20 - 100 threads: 32
-=================================================================-
port 21 :open
port 22 :open
port 23 :open
port 53 :open
port 80 :open

specifing threads

To speed up the port scanning the number of threads can be passed using the -t argument up to a max of 1024 threads, to prevent starting unwanted threads, the number of threads started will never be greater than the number of ports to be scanned.

skanr 10.37.129.9 -e 65535 -t 1024

skanr v 0.0.1
Scanning IP: 10.37.129.9 ports: 1 - 65535 threads: 1024
-=================================================================-
port 21 :open
port 22 :open
port 23 :open
port 53 :open
port 80 :open
port 110 :open
port 111 :open
port 139 :open
port 143 :open
port 445 :open
port 901 :open
port 2049 :open
port 6665 :open
port 6666 :open
port 6669 :open
port 6667 :open
port 6668 :open
port 8787 :open
port 37159 :open
port 44180 :open
port 50166 :open