from IPy import IP IP('172.10.250-254.250-254') Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/usr/local/lib/python2.7/site-packages/IPy.py", line 242, in init raise ValueError("only one '-' allowed in IP Address") ValueError: only one '-' allowed in IP Address</module></stdin>
IPy 好像不支持这种生成方式,Python 有哪些库可以解决这个问题么?