34.205.56.183
ec2-34-205-56-183.compute-1.amazonaws.com
52.200.42.233
ec2-52-200-42-233.compute-1.amazonaws.com
54.81.130.96
ec2-54-81-130-96.compute-1.amazonaws.com

alt1.aspmx.l.google.com.
alt2.aspmx.l.google.com.
alt3.aspmx.l.google.com.
alt4.aspmx.l.google.com.
aspmx.l.google.com.