34.255.132.188
ec2-34-255-132-188.eu-west-1.compute.amazonaws.com
52.211.208.4
ec2-52-211-208-4.eu-west-1.compute.amazonaws.com
52.49.221.46
ec2-52-49-221-46.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.