52.35.151.169
ec2-52-35-151-169.us-west-2.compute.amazonaws.com
52.35.87.255
ec2-52-35-87-255.us-west-2.compute.amazonaws.com
52.36.133.100
ec2-52-36-133-100.us-west-2.compute.amazonaws.com

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