23.20.15.83
ec2-23-20-15-83.compute-1.amazonaws.com
23.21.200.12
ec2-23-21-200-12.compute-1.amazonaws.com
34.199.42.126
ec2-34-199-42-126.compute-1.amazonaws.com
35.168.193.217
ec2-35-168-193-217.compute-1.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.