174.129.196.210
ec2-174-129-196-210.compute-1.amazonaws.com
3.220.39.151
ec2-3-220-39-151.compute-1.amazonaws.com
52.205.83.65
ec2-52-205-83-65.compute-1.amazonaws.com

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