SilentGhost added the comment: I get either ('ec2-54-88-107-140.compute-1.amazonaws.com', [], ['54.88.107.140']) or ('ec2-54-84-80-173.compute-1.amazonaws.com', [], ['54.84.80.173']).
It indeed seems to be related to ISP, as I get a regular socket.gaierror raised when I try this on another machine with a different provider. Naturally, it's not related to either 3.6 or 3.7, as I get the same behaviour even with 3.5. Skipping test might be an option, but one would probably need to wrap all uses of gethostbyaddr into a test helper? ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue28728> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com