52.27.3.51
ec2-52-27-3-51.us-west-2.compute.amazonaws.com
52.42.65.101
ec2-52-42-65-101.us-west-2.compute.amazonaws.com
52.43.130.17
ec2-52-43-130-17.us-west-2.compute.amazonaws.com

alt1.aspmx.l.google.com.
alt2.aspmx.l.google.com.
alt3.aspmx.l.google.com.
alt4.aspmx.l.google.com.
aspmx.l.google.com.