18.211.232.239
ec2-18-211-232-239.compute-1.amazonaws.com
54.243.160.37
ec2-54-243-160-37.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.