3.208.210.6
ec2-3-208-210-6.compute-1.amazonaws.com
3.88.76.41
ec2-3-88-76-41.compute-1.amazonaws.com
34.192.185.90
ec2-34-192-185-90.compute-1.amazonaws.com

alt1.aspmx.l.google.com.
alt2.aspmx.l.google.com.
aspmx2.googlemail.com.
aspmx3.googlemail.com.
aspmx4.googlemail.com.
aspmx5.googlemail.com.
aspmx.l.google.com.