3.216.228.56
ec2-3-216-228-56.compute-1.amazonaws.com
3.216.86.141
ec2-3-216-86-141.compute-1.amazonaws.com
35.169.20.59
ec2-35-169-20-59.compute-1.amazonaws.com
52.203.211.83
ec2-52-203-211-83.compute-1.amazonaws.com

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