def test_addressRecord2(self):
        """Test DNS 'A' record queries with multiple answers"""
        return self.namesTest(
            self.resolver.lookupAddress('host.test-domain.com'),
            [dns.Record_A('123.242.1.5', ttl=19283784),
             dns.Record_A('0.255.0.255', ttl=19283784)]
        )
Test DNS 'A' record queries with multiple answers
stackoverflow/venv/lib/python3.6/site-packages/twisted/names/test/test_names.py