3.210.42.137
ec2-3-210-42-137.compute-1.amazonaws.com
44.194.16.107
ec2-44-194-16-107.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.