python3-nmap

import nmap3 def run_nmap_scan(target_host): try: # Initialize nmap3 nmap = nmap3.Nmap() # Perform a top ports scan (example: scanme.nmap.org is a safe target) print(f"Scanning top ports on {target_host}...") results = nmap.scan_top_ports(target_host) if results: print("Scan results:") for host, host_data in results.items(): if host == 'runtime': continue # Skip runtime metadata print(f" Host: {host}") for port_entry in host_data['ports']: port_id = port_entry.get('portid') state = port_entry.get('state') service = port_entry.get('service', {}).get('name') product = port_entry.get('service', {}).get('product') version = port_entry.get('service', {}).get('version') port_info = f" Port: {port_id}/{port_entry.get('protocol')} State: {state}" if service: port_info += f" Service: {service}" if product: port_info += f" Product: {product}" if version: port_info += f" Version: {version}" print(port_info) else: print("No results found or host is down.") except nmap3.exceptions.NmapCommandError as e: print(f"Nmap command error: {e}. Ensure Nmap is installed and in your PATH.") except Exception as e: print(f"An unexpected error occurred: {e}") # Replace 'scanme.nmap.org' with your target. # DO NOT scan hosts without explicit permission. run_nmap_scan("scanme.nmap.org")