54.148.235.26
ec2-54-148-235-26.us-west-2.compute.amazonaws.com
54.187.184.112
ec2-54-187-184-112.us-west-2.compute.amazonaws.com
54.191.197.214
ec2-54-191-197-214.us-west-2.compute.amazonaws.com

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