3.230.15.251
ec2-3-230-15-251.compute-1.amazonaws.com
34.205.3.208
ec2-34-205-3-208.compute-1.amazonaws.com
35.170.169.58
ec2-35-170-169-58.compute-1.amazonaws.com
54.237.133.217
ec2-54-237-133-217.compute-1.amazonaws.com

alt1.aspmx.l.google.com.
alt2.aspmx.l.google.com.
aspmx2.googlemail.com.
aspmx3.googlemail.com.
aspmx4.googlemail.com.
aspmx5.googlemail.com.
aspmx.l.google.com.