52.17.45.117
ec2-52-17-45-117.eu-west-1.compute.amazonaws.com
52.18.157.124
ec2-52-18-157-124.eu-west-1.compute.amazonaws.com
54.246.176.110
ec2-54-246-176-110.eu-west-1.compute.amazonaws.com

d315203.a.ess.de.barracudanetworks.com.
d315203.b.ess.de.barracudanetworks.com.