code: def isportopen(host, port):
      '''
      Return status of a port
      '''
  
      if not 1 <= int(port) <= 65535:
          return False
  
      sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
      out = sock.connect_ex((sanitize_host(host), int(port)))
  
      return ouf isportopen(host, port):
      '''
      Return status of a port
      '''
  
      if not 1 <= int(port) <= 65535:
          return False
  
      sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
      out = sock.connect_ex((sanitize_host(host), int(port)))
  
      return out
docs: Return status of a port