34.238.57.38
ec2-34-238-57-38.compute-1.amazonaws.com
52.5.134.5
ec2-52-5-134-5.compute-1.amazonaws.com
54.166.214.144
ec2-54-166-214-144.compute-1.amazonaws.com

alt1.aspmx.l.google.com.
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aspmx2.googlemail.com.
aspmx3.googlemail.com.
aspmx4.googlemail.com.
aspmx5.googlemail.com.
aspmx.l.google.com.