34.254.7.228
ec2-34-254-7-228.eu-west-1.compute.amazonaws.com
52.213.183.124
ec2-52-213-183-124.eu-west-1.compute.amazonaws.com
52.48.227.16
ec2-52-48-227-16.eu-west-1.compute.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.