3.222.236.48
ec2-3-222-236-48.compute-1.amazonaws.com
3.224.190.123
ec2-3-224-190-123.compute-1.amazonaws.com
3.91.164.31
ec2-3-91-164-31.compute-1.amazonaws.com
35.168.163.81
ec2-35-168-163-81.compute-1.amazonaws.com
54.243.132.18
ec2-54-243-132-18.compute-1.amazonaws.com
54.80.118.189
ec2-54-80-118-189.compute-1.amazonaws.com

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