1 import socket 2 3 sk = socket.socket(socket.AF_INET,socket.SOCK_STREAM) 4 sk.settimeout(1) 5 6 7 for ip in range(0,254): 8 try: 9 sk.connect(("192.168.1."+str(ip),443)) 10 print("192.168.1.%d server open \n"%ip) 11 except Exception: 12 print("192.168.1.%d server not open"%ip) 13 14 sk.close()
python-检测指定端口
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转载自www.cnblogs.com/LyShark/p/9066943.html
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