3.237.55.6
ec2-3-237-55-6.compute-1.amazonaws.com
44.215.78.197
ec2-44-215-78-197.compute-1.amazonaws.com
72.44.53.120
ec2-72-44-53-120.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.