A modular, clean, and professional Command Line Interface (CLI) network scanning tool built using Python and Object-Oriented Programming (OOP) principles. This tool automates the process of fetching target IP addresses and launching rapid port scans using Nmap.
- OOP Architecture: Built with high code maintainability and scalability in mind.
- Automated DNS Resolution: Converts any domain name into its corresponding IP address seamlessly.
- Integrated Subprocess: Automatically invokes the Nmap utility directly via native system calls.
- Cross-Platform: Runs perfectly on Linux, Termux (Android), and Windows.
- Understand Object-Oriented Programming (OOP) concepts in automation.
- Automate system commands using Python subprocesses.
- Build reliable and efficient security testing tools.
- Learn how production-grade scripts are structured.
Here is the complete Python source code for this project. You can review the object-oriented structure below:
import socket
import os
import subprocess
class NetworkScanner:
def __init__(self):
self.target_domain = ""
self.target_ip = ""
def get_ip(self):
try:
self.target_ip = socket.gethostbyname(self.target_domain)
print(f"[+] Target ip address: {self.target_ip}")
return True
except Exception as e:
print(f"[!] Target ip address: 0.0.0.0 (Error: {e})")
return False
def run_nmap(self):
print(f"[*] Running Nmap Scan To {self.target_ip}")
nmap_command = ["nmap", "-F", self.target_ip]
try:
result = subprocess.run(nmap_command, capture_output=True, text=True, check=True)
print(result.stdout)
except Exception as e:
print(f"[!] Scan Error: {e}")
def start(self):
os.system("clear")
print("=====================================")
print("[*] CLASS OOP DEVELOPER ENGINE")
print("=====================================")
self.target_domain = input("Enter Target Domin: ")
if self.get_ip():
self.run_nmap()
if __name__ == "__main__":
scanner = NetworkScanner()
scanner.start()- Add custom port range selection.
- Save scan results directly to a text file.
- Integrate multi-threading for faster scanning.
- Add banner grabbing capabilities using sockets.
This project is open source and intended for learning, experimentation, and educational purposes.