3.230.78.85
ec2-3-230-78-85.compute-1.amazonaws.com
52.54.159.41
ec2-52-54-159-41.compute-1.amazonaws.com
54.157.214.137
ec2-54-157-214-137.compute-1.amazonaws.com

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