100.25.11.76
ec2-100-25-11-76.compute-1.amazonaws.com
3.224.28.186
ec2-3-224-28-186.compute-1.amazonaws.com
52.22.170.122
ec2-52-22-170-122.compute-1.amazonaws.com

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