35.175.53.237
ec2-35-175-53-237.compute-1.amazonaws.com
52.200.99.106
ec2-52-200-99-106.compute-1.amazonaws.com
52.6.214.56
ec2-52-6-214-56.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.