LOCALHOST_EQUIVALENTS = frozenset((
    'localhost',
    '127.0.0.1',
    '0.0.0.0',
    '0:0:0:0:0:0:0:0',
    '0:0:0:0:0:0:0:1',
    '::1',
    '::',
))

LOCALHOST_EQUIVALENTS = frozenset((
    'localhost',
    '127.0.0.1',
    '0.0.0.0',
    '0:0:0:0:0:0:0:0',
    '0:0:0:0:0:0:0:1',
    '::1',
    '::',
))
