3.248.149.195
ec2-3-248-149-195.eu-west-1.compute.amazonaws.com
3.248.91.98
ec2-3-248-91-98.eu-west-1.compute.amazonaws.com
52.16.199.62
ec2-52-16-199-62.eu-west-1.compute.amazonaws.com

alt1.aspmx.l.google.com.
alt2.aspmx.l.google.com.
aspmx2.googlemail.com.
aspmx3.googlemail.com.
aspmx.l.google.com.