18.233.130.149
ec2-18-233-130-149.compute-1.amazonaws.com
3.225.73.236
ec2-3-225-73-236.compute-1.amazonaws.com
34.207.47.10
ec2-34-207-47-10.compute-1.amazonaws.com

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