Xiang Zhang added the comment: I am not sure. Actually there is a special case for mask 31, you can see #27863. Its result includes both the network and broadcast address. Add Nick to see his opinion.
FYI, ipaddress (ipaddr in Py2) always return empty for 32. But there is other library returning network address for 32, for example netaddr. ---------- nosy: +ncoghlan status: closed -> open type: -> behavior versions: +Python 3.7 -Python 3.4, Python 3.5 _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue28577> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com