52.62.43.32
ec2-52-62-43-32.ap-southeast-2.compute.amazonaws.com
52.65.192.59
ec2-52-65-192-59.ap-southeast-2.compute.amazonaws.com
54.79.73.225
ec2-54-79-73-225.ap-southeast-2.compute.amazonaws.com

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