108.129.66.29
ec2-108-129-66-29.eu-west-1.compute.amazonaws.com
52.210.164.124
ec2-52-210-164-124.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.