34.242.228.38
ec2-34-242-228-38.eu-west-1.compute.amazonaws.com
52.51.102.249
ec2-52-51-102-249.eu-west-1.compute.amazonaws.com
54.154.1.47
ec2-54-154-1-47.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.