3.142.71.220
ec2-3-142-71-220.us-east-2.compute.amazonaws.com
3.18.231.93
ec2-3-18-231-93.us-east-2.compute.amazonaws.com
3.19.0.60
ec2-3-19-0-60.us-east-2.compute.amazonaws.com

2600:1f16:3a4:30a:9ecf:e890:6f1c:307f
2600:1f16:3a4:30b:a63f:9e94:c1f5:51f5
2600:1f16:3a4:30c:4f75:ef5b:21b:9ac8

alt1.aspmx.l.google.com.
alt2.aspmx.l.google.com.
alt3.aspmx.l.google.com.
alt4.aspmx.l.google.com.
aspmx.l.google.com.