>>> import socket>>> socket.gethostbyaddr("69.59.196.211")('stackoverflow.com', ['211.196.59.69.in-addr.arpa'], ['69.59.196.211'])为了在函数上实现超时,该stackoverflow线程对此有答案。

>>> import socket>>> socket.gethostbyaddr("69.59.196.211")('stackoverflow.com', ['211.196.59.69.in-addr.arpa'], ['69.59.196.211'])为了在函数上实现超时,该stackoverflow线程对此有答案。