3.226.49.62
ec2-3-226-49-62.compute-1.amazonaws.com
52.200.191.131
ec2-52-200-191-131.compute-1.amazonaws.com
54.204.35.137
ec2-54-204-35-137.compute-1.amazonaws.com

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