18.211.155.70
ec2-18-211-155-70.compute-1.amazonaws.com
44.205.74.182
ec2-44-205-74-182.compute-1.amazonaws.com
52.200.76.209
ec2-52-200-76-209.compute-1.amazonaws.com
52.22.68.103
ec2-52-22-68-103.compute-1.amazonaws.com

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