44.235.118.231
ec2-44-235-118-231.us-west-2.compute.amazonaws.com
52.42.100.110
ec2-52-42-100-110.us-west-2.compute.amazonaws.com

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