52.31.162.206
ec2-52-31-162-206.eu-west-1.compute.amazonaws.com
54.155.62.99
ec2-54-155-62-99.eu-west-1.compute.amazonaws.com
99.80.103.91
ec2-99-80-103-91.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.