108.129.69.147
ec2-108-129-69-147.eu-west-1.compute.amazonaws.com
52.51.173.53
ec2-52-51-173-53.eu-west-1.compute.amazonaws.com
99.81.41.60
ec2-99-81-41-60.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.