3.234.3.49
ec2-3-234-3-49.compute-1.amazonaws.com
3.89.178.65
ec2-3-89-178-65.compute-1.amazonaws.com
52.6.24.173
ec2-52-6-24-173.compute-1.amazonaws.com

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